Portfolio Holdings Detail for ISIN IE0031442068
Stock Name / Fund iShares Core S&P 500 UCITS ETF USD (Dist)
Issuer Blackrock
Entity holding fund iShares Public Limited Company
Entity Type Umbrella investment company with variable capital and having segregated liability between its funds
Entity LEI 549300YDM1GFZR5B4U80
ETF Ticker IDUS(USD) LSE
ETF Ticker IDUS.LS(USD) CXE
ETF Ticker IUSA.AS(EUR) CXE
ETF Ticker IUSA.DE(EUR) CXE
ETF Ticker IUSA.LS(GBX) CXE
ETF Ticker IUSA.MI(EUR) CXE
ETF Ticker IUSAz(USD) CXE
ETF Ticker IUSA(EUR) ETF Plus
ETF Ticker IDUS.L(GBP) LSE

Holdings detail for BIIB

Stock Name	Biogen Inc
Ticker	BIIB(USD) NASDAQ
TYPE	Common Stock
Country	USA
ISIN	US09062X1037
LEI	W8J5WZB5IY3K0NDQT671

Show aggregate BIIB holdings

News associated with BIIB

Analysts Set Biogen Inc. (NASDAQ:BIIB) PT at $185.74: Shares of Biogen Inc. (NASDAQ:BIIB – Get Free Report) have earned a consensus rating of “Hold” from the thirty-two research firms that are currently covering the company, MarketBeat Ratings reports. Twenty-one research analysts have rated the stock with a hold rating and eleven have assigned a buy rating to the company. The average twelve-month price […] - 2025-09-08 03:08:53
Stocks Retreat as Bond Yields Climb: The S&P 500 Index ($SPX ) (SPY ) on Tuesday closed down by -0.69%, the Dow Jones Industrials Index ($DOWI ) (DIA ) closed down by -0.55%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) closed down by -0.79%. September E-mini S&P futures (ESU25 ) fell -0.65%, and September... - 2025-09-03 14:33:33
Notable Wednesday Option Activity: WDC, ADBE, BIIB: Looking at options trading activity among components of the S&P 500 index, there is noteworthy activity today in Western Digital Corp (Symbol: WDC), where a total volume of 31,773 contracts has been traded thus far today, a contract volume which is representative of approxim - 2025-09-03 14:18:29
Stocks Retreat as Bond Yields Climb: The S&P 500 Index ($SPX ) (SPY ) on Tuesday closed down by -0.69%, the Dow Jones Industrials Index ($DOWI ) (DIA ) closed down by -0.55%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) closed down by -0.79%. September E-mini S&P futures (ESU25 ) fell -0.65%, and September... - 2025-09-03 13:44:52
Stocks Retreat as Bond Yields Climb: The S&P 500 Index ($SPX ) (SPY ) on Tuesday closed down by -0.69%, the Dow Jones Industrials Index ($DOWI ) (DIA ) closed down by -0.55%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) closed down by -0.79%. September E-mini S&P futures (ESU25 ) fell -0.65%, and September... - 2025-09-03 12:52:53
Stocks Retreat as Bond Yields Climb: The S&P 500 Index ($SPX ) (SPY ) on Tuesday closed down by -0.69%, the Dow Jones Industrials Index ($DOWI ) (DIA ) closed down by -0.55%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) closed down by -0.79%. September E-mini S&P futures (ESU25 ) fell -0.65%, and September... - 2025-09-03 12:27:04
Stocks Retreat as Bond Yields Climb: The S&P 500 Index ($SPX ) (SPY ) on Tuesday closed down by -0.69%, the Dow Jones Industrials Index ($DOWI ) (DIA ) closed down by -0.55%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) closed down by -0.79%. September E-mini S&P futures (ESU25 ) fell -0.65%, and September... - 2025-09-03 10:14:11
Stocks Retreat as Bond Yields Climb: The S&P 500 Index ($SPX ) (SPY ) on Tuesday closed down by -0.69%, the Dow Jones Industrials Index ($DOWI ) (DIA ) closed down by -0.55%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) closed down by -0.79%. September E-mini S&P futures (ESU25 ) fell -0.65%, and September... - 2025-09-03 08:10:07
Stocks Retreat as Bond Yields Climb: The S&P 500 Index ($SPX ) (SPY ) on Tuesday closed down by -0.69%, the Dow Jones Industrials Index ($DOWI ) (DIA ) closed down by -0.55%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) closed down by -0.79%. September E-mini S&P futures (ESU25 ) fell -0.65%, and September... - 2025-09-03 06:59:07
Stocks Retreat as Bond Yields Climb: The S&P 500 Index ($SPX ) (SPY ) on Tuesday closed down by -0.69%, the Dow Jones Industrials Index ($DOWI ) (DIA ) closed down by -0.55%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) closed down by -0.79%. September E-mini S&P futures (ESU25 ) fell -0.65%, and September... - 2025-09-03 05:15:06
Stocks Retreat as Bond Yields Climb: The S&P 500 Index ($SPX ) (SPY ) on Tuesday closed down by -0.69%, the Dow Jones Industrials Index ($DOWI ) (DIA ) closed down by -0.55%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) closed down by -0.79%. September E-mini S&P futures (ESU25 ) fell -0.65%, and September... - 2025-09-03 04:43:16
Stocks Retreat as Bond Yields Climb: The S&P 500 Index ($SPX ) (SPY ) on Tuesday closed down by -0.69%, the Dow Jones Industrials Index ($DOWI ) (DIA ) closed down by -0.55%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) closed down by -0.79%. September E-mini S&P futures (ESU25 ) fell -0.65%, and September... - 2025-09-03 03:40:04
Stocks Retreat as Bond Yields Climb: The S&P 500 Index ($SPX ) (SPY ) on Tuesday closed down by -0.69%, the Dow Jones Industrials Index ($DOWI ) (DIA ) closed down by -0.55%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) closed down by -0.79%. September E-mini S&P futures (ESU25 ) fell -0.65%, and September... - 2025-09-03 01:21:35
Stocks Tumble on Higher Bond Yields: The S&P 500 Index ($SPX ) (SPY ) today is down by -1.26%, the Dow Jones Industrials Index ($DOWI ) (DIA ) is down by -1.23%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is down by -1.38%. September E-mini S&P futures (ESU25 ) are down -1.25%, and September... - 2025-09-02 20:15:06
Stocks Under Pressure from Higher Bond Yields: The S&P 500 Index ($SPX ) (SPY ) today is down by -1.15%, the Dow Jones Industrials Index ($DOWI ) (DIA ) is down by -0.83%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is down by -1.32%. September E-mini S&P futures (ESU25 ) are down -1.15%, and September... - 2025-09-02 17:45:25
Stocks Under Pressure from Higher Bond Yields: The S&P 500 Index ($SPX ) (SPY ) today is down by -1.15%, the Dow Jones Industrials Index ($DOWI ) (DIA ) is down by -0.83%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is down by -1.32%. September E-mini S&P futures (ESU25 ) are down -1.15%, and September... - 2025-09-02 13:49:14
Stocks Tumble on Higher Bond Yields: The S&P 500 Index ($SPX ) (SPY ) today is down by -1.26%, the Dow Jones Industrials Index ($DOWI ) (DIA ) is down by -1.23%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is down by -1.38%. September E-mini S&P futures (ESU25 ) are down -1.25%, and September... - 2025-09-02 13:32:33
Stocks Tumble on Higher Bond Yields: The S&P 500 Index ($SPX ) (SPY ) today is down by -1.26%, the Dow Jones Industrials Index ($DOWI ) (DIA ) is down by -1.23%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is down by -1.38%. September E-mini S&P futures (ESU25 ) are down -1.25%, and September... - 2025-09-02 12:50:37
Eisai: FDA Approves LEQEMBI IQLIK For Maintenance Dosing In Treatment Of Early Alzheimer's: (RTTNews) - Eisai and Biogen (BIIB) announced that the FDA has approved the Biologics License Application for once weekly lecanemab-irmb subcutaneous injection, or LEQEMBI IQLIK, for maintenance dosing for the treatment of early Alzheimer's. LEQEMBI IQLIK will be launched on Octo - 2025-09-01 03:23:41
Biogen Inc. (NASDAQ:BIIB) Receives $185.63 Consensus PT from Analysts: Biogen Inc. (NASDAQ:BIIB – Get Free Report) has been given a consensus rating of “Hold” by the thirty-two research firms that are covering the stock, MarketBeat Ratings reports. Twenty-one analysts have rated the stock with a hold rating and eleven have given a buy rating to the company. The average 1-year price target among brokerages […] - 2025-08-14 03:06:52
Biogen (NASDAQ:BIIB) Price Target Raised to $219.00: Biogen (NASDAQ:BIIB – Free Report) had its price target upped by Royal Bank Of Canada from $208.00 to $219.00 in a research note released on Friday,Benzinga reports. The brokerage currently has an outperform rating on the biotechnology company’s stock. Other equities research analysts have also recently issued research reports about the stock. Canaccord Genuity Group […] - 2025-08-04 06:37:00
Biogen (NASDAQ:BIIB) Given New $194.00 Price Target at HC Wainwright: Biogen (NASDAQ:BIIB – Free Report) had its price objective upped by HC Wainwright from $187.00 to $194.00 in a research report released on Friday,Benzinga reports. HC Wainwright currently has a buy rating on the biotechnology company’s stock. A number of other analysts also recently issued reports on the stock. Mizuho dropped their price target on […] - 2025-08-04 04:35:01
Leerink Partnrs Estimates Biogen’s Q3 Earnings (NASDAQ:BIIB): Biogen Inc. (NASDAQ:BIIB – Free Report) – Stock analysts at Leerink Partnrs cut their Q3 2025 earnings per share (EPS) estimates for Biogen in a research report issued to clients and investors on Thursday, July 31st. Leerink Partnrs analyst M. Goodman now expects that the biotechnology company will post earnings per share of $3.86 for […] - 2025-08-04 02:46:51
Biogen (NASDAQ:BIIB) Upgraded at Wall Street Zen: Biogen (NASDAQ:BIIB – Get Free Report) was upgraded by equities researchers at Wall Street Zen from a “hold” rating to a “buy” rating in a research note issued on Saturday. A number of other equities analysts also recently commented on the stock. Mizuho reduced their target price on shares of Biogen from $207.00 to $169.00 […] - 2025-08-04 02:14:53
Biogen (NASDAQ:BIIB) Stock Acquired Rep. Robert Bresnahan, Jr.: Representative Robert Bresnahan, Jr. (R-Pennsylvania) recently bought shares of Biogen Inc. (NASDAQ:BIIB). In a filing disclosed on June 09th, the Representative disclosed that they had bought between $1,001 and $15,000 in Biogen stock on May 15th. The trade occurred in the Representative’s “JP MORGAN BROKERAGE ACCOUNT” account. Representative Robert Bresnahan, Jr. also recently made the […] - 2025-08-01 03:02:52
Nasdaq 100 Movers: ARM, META: In early trading on Thursday, shares of Meta Platforms topped the list of the day's best performing components of the Nasdaq 100 index, trading up 12.5%. Year to date, Meta Platforms registers a 33.6% gain. And the worst performing Nasdaq 100 component thus far on the day is A - 2025-07-31 11:22:04
Eisai And Biogen Say Four Years Of Leqembi Helps In Slowing Down Alzheimer's Disease Progression: (RTTNews) - Eisai Co., Ltd. and Biogen Inc. (BIIB) Wednesday said results from Phase 3 Clarity AD study showed that continuous treatment with Leqembi helped in slowing down the progression in patients with early Alzheimer's disease. - 2025-07-30 10:43:06
HighPoint Advisor Group LLC Decreases Stock Holdings in Biogen Inc. (NASDAQ:BIIB): HighPoint Advisor Group LLC cut its holdings in shares of Biogen Inc. (NASDAQ:BIIB – Free Report) by 10.2% in the first quarter, according to its most recent filing with the Securities and Exchange Commission. The fund owned 1,736 shares of the biotechnology company’s stock after selling 198 shares during the quarter. HighPoint Advisor Group LLC’s […] - 2025-07-25 05:52:55
Teachers Retirement System of The State of Kentucky Has $1.53 Million Position in Biogen Inc. (NASDAQ:BIIB): Teachers Retirement System of The State of Kentucky increased its holdings in Biogen Inc. (NASDAQ:BIIB – Free Report) by 2.8% in the 1st quarter, according to its most recent disclosure with the Securities & Exchange Commission. The institutional investor owned 11,213 shares of the biotechnology company’s stock after purchasing an additional 301 shares during the […] - 2025-07-25 05:05:17
Biogen Inc. (NASDAQ:BIIB) Stake Raised by Victory Capital Management Inc.: Victory Capital Management Inc. boosted its stake in shares of Biogen Inc. (NASDAQ:BIIB – Free Report) by 4.8% during the 1st quarter, according to the company in its most recent filing with the Securities and Exchange Commission. The firm owned 124,756 shares of the biotechnology company’s stock after buying an additional 5,723 shares during the […] - 2025-07-23 07:50:52

iShares Core S&P 500 UCITS ETF USD (Dist) BIIB holdings

Date	Number of BIIB Shares Held	Base Market Value of BIIB Shares	Local Market Value of BIIB Shares	Change in BIIB Shares Held	Change in BIIB Base Value	Current Price per BIIB Share Held	Previous Price per BIIB Share Held
2025-09-29 (Monday)	52,003	USD 7,203,456	USD 7,203,456	0	USD 59,804	USD 138.52	USD 137.37
2025-09-26 (Friday)	52,003	USD 7,143,652	USD 7,143,652	0	USD 88,405	USD 137.37	USD 135.67
2025-09-25 (Thursday)	52,003	USD 7,055,247	USD 7,055,247	20	USD -101,253	USD 135.67	USD 137.67
2025-09-24 (Wednesday)	51,983	USD 7,156,500	USD 7,156,500	-60	USD -327,804	USD 137.67	USD 143.81
2025-09-18 (Thursday)	52,043	USD 7,484,304	USD 7,484,304	20	USD -52,268	USD 143.81	USD 144.87
2025-09-17 (Wednesday)	52,023	USD 7,536,572	USD 7,536,572	20	USD 64,781	USD 144.87	USD 143.68
2025-09-16 (Tuesday)	52,003	USD 7,471,791	USD 7,471,791	0	USD 18,721	USD 143.68	USD 143.32
2025-09-15 (Monday)	52,003	USD 7,453,070	USD 7,453,070

Share price and value of shares held is calculated on the adjusted close price of each day (row). Changes between days reflect the gain/loss of the portfolio as a result of changes in the adjusted close price and changes in the holdings

Share Trades of BIIB by Blackrock for IE0031442068

Show aggregate share trades of BIIB

Date Action Quantity Market High Market Low Likely Trade Price Likely Trade Value (Profit/Loss) Average Price previous trades
2025-09-25 BUY 20 135.670* 140.08
2025-09-24 SELL -60 137.670* 140.10 Profit of 8,406 on sale
2025-09-18 BUY 20 143.810* 140.08
2025-09-17 BUY 20 144.870* 140.05
2025-08-19 SELL -40 138.860* 140.05 Profit of 5,602 on sale
2025-08-15 SELL -20 138.600* 140.08 Profit of 2,802 on sale
2025-08-13 SELL -100 135.190* 140.11 Profit of 14,011 on sale
2025-08-12 SELL -260 128.930* 140.16 Profit of 36,443 on sale
2025-08-07 SELL -300 127.750* 140.23 Profit of 42,069 on sale
2025-08-05 BUY 20 132.890* 140.32
2025-07-31 BUY 60 128.000* 140.39
2025-07-28 BUY 20 129.280* 140.59
2025-07-25 SELL -40 131.520* 140.64 Profit of 5,626 on sale
2025-07-24 BUY 20 132.590* 140.68
2025-07-18 BUY 20 124.990* 141.00
2025-07-14 SELL -20 133.110* 141.26 Profit of 2,825 on sale
2025-07-08 SELL -40 134.460* 141.38 Profit of 5,655 on sale
2025-07-02 BUY 120 133.190* 141.60
2025-06-24 SELL -40 126.310* 142.06 Profit of 5,682 on sale
2025-06-23 SELL -20 124.760* 142.16 Profit of 2,843 on sale
2025-06-20 SELL -120 127.040* 142.26 Profit of 17,071 on sale
2025-06-12 SELL -60 132.310* 142.62 Profit of 8,557 on sale
2025-06-06 BUY 20 133.130* 142.84
2025-06-02 SELL -60 131.140* 143.15 Profit of 8,589 on sale
2025-05-29 SELL -20 132.750* 143.31 Profit of 2,866 on sale
2025-05-27 BUY 20 128.390* 143.52
2025-05-23 BUY 20 125.810* 143.77
2025-05-21 SELL -60 126.820* 144.01 Profit of 8,641 on sale
2025-05-15 BUY 80 123.700* 144.49
2025-05-14 SELL -120 120.370* 144.67 Profit of 17,360 on sale
2025-05-13 SELL -240 123.160* 144.83 Profit of 34,759 on sale
2025-05-07 SELL -60 117.210* 145.59 Profit of 8,736 on sale
2025-05-02 SELL -20 123.530* 146.17 Profit of 2,923 on sale
2025-04-29 SELL -60 120.170* 146.78 Profit of 8,807 on sale
2025-04-24 BUY 20 119.510* 147.45
2025-04-22 BUY 80 118.890* 147.93
2025-04-16 BUY 20 115.290* 148.98
2025-04-15 BUY 20 116.980* 149.26
2025-04-11 BUY 40 115.170* 149.82
2025-04-09 BUY 100 120.490* 150.40
2025-04-08 BUY 300 114.050* 150.73
2025-04-07 SELL -140 119.190* 151.02 Profit of 21,143 on sale
2025-04-04 SELL -300 122.980* 151.28 Profit of 45,383 on sale
2025-04-02 SELL -60 131.320* 151.46 Profit of 9,088 on sale
2025-04-01 SELL -20 132.030* 151.64 Profit of 3,033 on sale
2025-03-31 SELL -40 136.840* 151.78 Profit of 6,071 on sale
2025-03-28 BUY 40 138.370* 151.91
2025-03-25 BUY 60 139.160* 152.24
2025-03-24 BUY 80 141.600* 152.35
2025-03-21 SELL -40 140.900* 152.46 Profit of 6,098 on sale
2025-03-20 BUY 40 141.380* 152.57
2025-03-19 BUY 80 141.430* 152.69
2025-03-17 SELL -60 143.540* 152.88 Profit of 9,173 on sale
2025-03-14 SELL -40 139.440* 153.02 Profit of 6,121 on sale
2025-03-13 SELL -120 139.980* 153.16 Profit of 18,380 on sale
2025-03-11 SELL -140 143.660* 153.41 Profit of 21,477 on sale
2025-03-10 SELL -80 150.710* 153.44 Profit of 12,275 on sale
2025-03-06 SELL -80 147.370* 153.54 Profit of 12,283 on sale
2025-03-05 SELL -120 143.770* 153.65 Profit of 18,438 on sale
2025-03-04 SELL -160 142.650* 153.78 Profit of 24,604 on sale
2025-02-28 SELL -100 140.500* 154.07 Profit of 15,407 on sale
2025-02-26 BUY 40 140.490* 154.41
2025-02-24 BUY 40 141.270* 154.71
2025-02-21 BUY 20 140.640* 154.88
2025-02-20 SELL -60 137.080* 155.11 Profit of 9,306 on sale
2025-02-14 SELL -20 137.330* 156.08 Profit of 3,122 on sale
2025-02-13 SELL -260 138.450* 156.31 Profit of 40,641 on sale
2025-02-12 SELL -20 133.430* 156.63 Profit of 3,133 on sale
2025-02-06 SELL -80 142.370* 157.51 Profit of 12,601 on sale
2025-02-05 BUY 20 145.530* 157.68
2025-02-04 BUY 140 142.490* 157.91
2025-01-29 SELL -140 144.410* 158.78 Profit of 22,229 on sale
2025-01-28 BUY 40 145.490* 158.99
2025-01-24 BUY 20 146.200* 159.38
2025-01-22 BUY 40 142.750* 159.94
2025-01-16 BUY 40 141.230* 161.35
2025-01-15 BUY 20 141.000* 161.74
2025-01-10 BUY 40 148.820* 162.60
2025-01-02 BUY 60 150.000* 163.37
2024-12-31 BUY 40 152.920* 163.60
2024-12-27 BUY 20 151.310* 164.18
2024-12-20 BUY 60 146.470* 165.73
2024-12-19 BUY 20 147.390* 166.20
2024-12-18 SELL -20 146.790* 166.71 Profit of 3,334 on sale
2024-12-17 BUY 40 150.640* 167.15
2024-12-13 BUY 20 150.030* 168.11
2024-12-10 BUY 20 156.320* 168.79
2024-12-06 SELL -40 157.780* 169.54 Profit of 6,782 on sale
2024-12-05 BUY 20 159.260* 169.89
2024-12-04 SELL -160 160.920* 170.20 Profit of 27,231 on sale
2024-12-03 BUY 60 160.850* 170.53
2024-12-02 BUY 100 164.230* 170.76
2024-11-27 BUY 20 159.830* 172.10
2024-11-26 BUY 140 157.690* 172.72
2024-11-21 BUY 60 158.010* 174.90
2024-11-20 BUY 40 156.000* 175.90
2024-11-19 BUY 20 155.430* 177.03
2024-11-18 BUY 40 157.940* 178.16
2024-11-12 BUY 80 168.280* 178.77
2024-11-11 BUY 40 172.030* 179.22
2024-11-08 BUY 160 173.040* 179.66
2024-11-07 BUY 140 173.920* 180.11
2024-11-06 BUY 160 174.400* 180.58
2024-11-05 SELL -40 176.930* 180.91 Profit of 7,237 on sale
2024-11-04 BUY 40 173.520* 181.65
2024-11-01 BUY 140 173.790* 182.53
2024-10-28 BUY 100 185.010* 183.82
2024-10-25 BUY 220 181.690* 184.35
2024-10-23 SELL -20 182.980* 185.27 Profit of 3,705 on sale
2024-10-21 BUY 20 184.650* 0.00
Market high and low price is on the date.

Date	Action	Quantity	Likely Trade Price	Average Price previous trades
2025-09-25	BUY	20	135.670*	140.08
2025-09-24	SELL	-60	137.670*	140.10 Profit of 8,406 on sale
2025-09-18	BUY	20	143.810*	140.08
2025-09-17	BUY	20	144.870*	140.05
2025-08-19	SELL	-40	138.860*	140.05 Profit of 5,602 on sale
2025-08-15	SELL	-20	138.600*	140.08 Profit of 2,802 on sale
2025-08-13	SELL	-100	135.190*	140.11 Profit of 14,011 on sale
2025-08-12	SELL	-260	128.930*	140.16 Profit of 36,443 on sale
2025-08-07	SELL	-300	127.750*	140.23 Profit of 42,069 on sale
2025-08-05	BUY	20	132.890*	140.32
2025-07-31	BUY	60	128.000*	140.39
2025-07-28	BUY	20	129.280*	140.59
2025-07-25	SELL	-40	131.520*	140.64 Profit of 5,626 on sale
2025-07-24	BUY	20	132.590*	140.68
2025-07-18	BUY	20	124.990*	141.00
2025-07-14	SELL	-20	133.110*	141.26 Profit of 2,825 on sale
2025-07-08	SELL	-40	134.460*	141.38 Profit of 5,655 on sale
2025-07-02	BUY	120	133.190*	141.60
2025-06-24	SELL	-40	126.310*	142.06 Profit of 5,682 on sale
2025-06-23	SELL	-20	124.760*	142.16 Profit of 2,843 on sale
2025-06-20	SELL	-120	127.040*	142.26 Profit of 17,071 on sale
2025-06-12	SELL	-60	132.310*	142.62 Profit of 8,557 on sale
2025-06-06	BUY	20	133.130*	142.84
2025-06-02	SELL	-60	131.140*	143.15 Profit of 8,589 on sale
2025-05-29	SELL	-20	132.750*	143.31 Profit of 2,866 on sale
2025-05-27	BUY	20	128.390*	143.52
2025-05-23	BUY	20	125.810*	143.77
2025-05-21	SELL	-60	126.820*	144.01 Profit of 8,641 on sale
2025-05-15	BUY	80	123.700*	144.49
2025-05-14	SELL	-120	120.370*	144.67 Profit of 17,360 on sale
2025-05-13	SELL	-240	123.160*	144.83 Profit of 34,759 on sale
2025-05-07	SELL	-60	117.210*	145.59 Profit of 8,736 on sale
2025-05-02	SELL	-20	123.530*	146.17 Profit of 2,923 on sale
2025-04-29	SELL	-60	120.170*	146.78 Profit of 8,807 on sale
2025-04-24	BUY	20	119.510*	147.45
2025-04-22	BUY	80	118.890*	147.93
2025-04-16	BUY	20	115.290*	148.98
2025-04-15	BUY	20	116.980*	149.26
2025-04-11	BUY	40	115.170*	149.82
2025-04-09	BUY	100	120.490*	150.40
2025-04-08	BUY	300	114.050*	150.73
2025-04-07	SELL	-140	119.190*	151.02 Profit of 21,143 on sale
2025-04-04	SELL	-300	122.980*	151.28 Profit of 45,383 on sale
2025-04-02	SELL	-60	131.320*	151.46 Profit of 9,088 on sale
2025-04-01	SELL	-20	132.030*	151.64 Profit of 3,033 on sale
2025-03-31	SELL	-40	136.840*	151.78 Profit of 6,071 on sale
2025-03-28	BUY	40	138.370*	151.91
2025-03-25	BUY	60	139.160*	152.24
2025-03-24	BUY	80	141.600*	152.35
2025-03-21	SELL	-40	140.900*	152.46 Profit of 6,098 on sale
2025-03-20	BUY	40	141.380*	152.57
2025-03-19	BUY	80	141.430*	152.69
2025-03-17	SELL	-60	143.540*	152.88 Profit of 9,173 on sale
2025-03-14	SELL	-40	139.440*	153.02 Profit of 6,121 on sale
2025-03-13	SELL	-120	139.980*	153.16 Profit of 18,380 on sale
2025-03-11	SELL	-140	143.660*	153.41 Profit of 21,477 on sale
2025-03-10	SELL	-80	150.710*	153.44 Profit of 12,275 on sale
2025-03-06	SELL	-80	147.370*	153.54 Profit of 12,283 on sale
2025-03-05	SELL	-120	143.770*	153.65 Profit of 18,438 on sale
2025-03-04	SELL	-160	142.650*	153.78 Profit of 24,604 on sale
2025-02-28	SELL	-100	140.500*	154.07 Profit of 15,407 on sale
2025-02-26	BUY	40	140.490*	154.41
2025-02-24	BUY	40	141.270*	154.71
2025-02-21	BUY	20	140.640*	154.88
2025-02-20	SELL	-60	137.080*	155.11 Profit of 9,306 on sale
2025-02-14	SELL	-20	137.330*	156.08 Profit of 3,122 on sale
2025-02-13	SELL	-260	138.450*	156.31 Profit of 40,641 on sale
2025-02-12	SELL	-20	133.430*	156.63 Profit of 3,133 on sale
2025-02-06	SELL	-80	142.370*	157.51 Profit of 12,601 on sale
2025-02-05	BUY	20	145.530*	157.68
2025-02-04	BUY	140	142.490*	157.91
2025-01-29	SELL	-140	144.410*	158.78 Profit of 22,229 on sale
2025-01-28	BUY	40	145.490*	158.99
2025-01-24	BUY	20	146.200*	159.38
2025-01-22	BUY	40	142.750*	159.94
2025-01-16	BUY	40	141.230*	161.35
2025-01-15	BUY	20	141.000*	161.74
2025-01-10	BUY	40	148.820*	162.60
2025-01-02	BUY	60	150.000*	163.37
2024-12-31	BUY	40	152.920*	163.60
2024-12-27	BUY	20	151.310*	164.18
2024-12-20	BUY	60	146.470*	165.73
2024-12-19	BUY	20	147.390*	166.20
2024-12-18	SELL	-20	146.790*	166.71 Profit of 3,334 on sale
2024-12-17	BUY	40	150.640*	167.15
2024-12-13	BUY	20	150.030*	168.11
2024-12-10	BUY	20	156.320*	168.79
2024-12-06	SELL	-40	157.780*	169.54 Profit of 6,782 on sale
2024-12-05	BUY	20	159.260*	169.89
2024-12-04	SELL	-160	160.920*	170.20 Profit of 27,231 on sale
2024-12-03	BUY	60	160.850*	170.53
2024-12-02	BUY	100	164.230*	170.76
2024-11-27	BUY	20	159.830*	172.10
2024-11-26	BUY	140	157.690*	172.72
2024-11-21	BUY	60	158.010*	174.90
2024-11-20	BUY	40	156.000*	175.90
2024-11-19	BUY	20	155.430*	177.03
2024-11-18	BUY	40	157.940*	178.16
2024-11-12	BUY	80	168.280*	178.77
2024-11-11	BUY	40	172.030*	179.22
2024-11-08	BUY	160	173.040*	179.66
2024-11-07	BUY	140	173.920*	180.11
2024-11-06	BUY	160	174.400*	180.58
2024-11-05	SELL	-40	176.930*	180.91 Profit of 7,237 on sale
2024-11-04	BUY	40	173.520*	181.65
2024-11-01	BUY	140	173.790*	182.53
2024-10-28	BUY	100	185.010*	183.82
2024-10-25	BUY	220	181.690*	184.35
2024-10-23	SELL	-20	182.980*	185.27 Profit of 3,705 on sale
2024-10-21	BUY	20	184.650*	0.00

* (if shown) = market close price used not a projected price. This is used when we do not have market data available to calculate a projection

The likely trade price/value is our estimate on the likely price the trade took place at and is not the actual trade price. The likely LOSS/GAIN is our estimate. Where a profit/loss value is shown in the Likely Trade Value column, this is derived from matching trades between periods eg the most recent previous BUY is matched with the SELL for the same number of shares and the difference between the likely BUY price and likely SELL price is calculated. Where a profit or loss is shown in the Average Price of Previous Trades column, this is dervied using the likely trade price compared to the average of previous trades based on adjusted close

Shorting History of BIIB

Date	Shorted Volume	Short Exempt Volume	Total Shares Traded	% Shorted
2025-09-19	279,655	0	539,461	51.8%
2025-09-18	316,855	54	575,805	55.0%
2025-09-17	276,545	55	493,363	56.1%
2025-09-16	408,065	142	977,203	41.8%
2025-09-15	299,741	153	539,803	55.5%
2025-09-12	450,112	0	778,162	57.8%
2025-09-11	451,953	0	661,046	68.4%
2025-09-10	388,465	11	525,096	74.0%
2025-09-09	405,819	0	562,750	72.1%
2025-09-08	377,871	120	608,541	62.1%
2025-09-05	347,099	196	546,160	63.6%
2025-09-04	329,125	4	461,870	71.3%
2025-09-03	576,876	4	898,141	64.2%
2025-09-02	480,745	80	856,530	56.1%
2025-08-29	138,989	0	311,400	44.6%
2025-08-28	275,507	22	550,653	50.0%
2025-08-27	211,024	1,215	619,321	34.1%
2025-08-26	207,873	5	385,082	54.0%
2025-08-25	179,748	74	300,162	59.9%
2025-08-22	211,425	5	403,654	52.4%
2025-08-21	206,619	27	446,192	46.3%
2025-08-20	229,625	0	438,534	52.4%
2025-08-19	257,979	0	550,694	46.8%
2025-08-18	270,425	0	642,142	42.1%
2025-08-15	304,442	29	627,208	48.5%
2025-08-14	194,995	0	392,787	49.6%
2025-08-13	238,807	0	578,136	41.3%
2025-08-12	141,778	18	410,200	34.6%
2025-08-11	155,123	637	362,677	42.8%
2025-08-08	179,905	201	492,685	36.5%
2025-08-07	163,404	90	590,863	27.7%
2025-08-06	233,480	133	580,091	40.2%
2025-08-05	183,174	1,199	457,565	40.0%
2025-08-04	301,941	79	709,015	42.6%
2025-08-01	400,642	24	1,470,585	27.2%
2025-07-31	638,778	4	1,315,674	48.6%
2025-07-30	329,462	12	644,339	51.1%
2025-07-29	182,531	119	370,963	49.2%
2025-07-28	158,199	34	369,655	42.8%
2025-07-25	143,554	66	334,329	42.9%
2025-07-24	211,426	442	363,878	58.1%
2025-07-23	230,856	0	402,059	57.4%
2025-07-22	216,441	1,176	461,138	46.9%
2025-07-21	263,016	32	550,041	47.8%
2025-07-18	262,434	316	486,095	54.0%

The data here is derived from FINRA daily shorted trade data. The Daily Short Sale Volume is the total volume of short trades that meet certain criteria on each trade date by 6 PM ET on the trade date. The detail trade data is derived from the monthly shorted trade data which will differ in aggregate. The detail trade data is derived from the transaction level data and includes ALL trades (including exempt) and the aggregation period extends beyond 6pm.

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Disclaimer

All information is provided as is without warranty and should be used for indicative purposes only. You should independently check data before making any investment decision. This information is derived from third party sources and we cannot guarantee that their data is current, accurate, complete, free from defects etc and we therefore accept no responsibility for how it may be used. We accept no liability for the reliability or accuracy of the data provided. We are not making recommendations for any financial instruments listed on this website.

Stock Name / Fund	iShares Core S&P 500 UCITS ETF USD (Dist)
Issuer	Blackrock
Entity holding fund	iShares Public Limited Company
Entity Type	Umbrella investment company with variable capital and having segregated liability between its funds
Entity LEI	549300YDM1GFZR5B4U80
ETF Ticker	IDUS(USD) LSE
ETF Ticker	IDUS.LS(USD) CXE
ETF Ticker	IUSA.AS(EUR) CXE
ETF Ticker	IUSA.DE(EUR) CXE
ETF Ticker	IUSA.LS(GBX) CXE
ETF Ticker	IUSA.MI(EUR) CXE
ETF Ticker	IUSAz(USD) CXE
ETF Ticker	IUSA(EUR) ETF Plus
ETF Ticker	IDUS.L(GBP) LSE