BANK OF AMERICA CORP /DE/

Bank

CIK

70858

City

CHARLOTTE

State / Country

Stock

BIIB — Biogen Inc.

Top Portfolio Positions

3,996 positions · $790,734,117,750 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
NVDA	Nvidia Corp Technology	191,200,989	$33,345,452,479	4.22%
AAPL	Apple Inc. Technology	120,727,964	$30,639,549,981	3.87%
MSFT	Microsoft Corp Technology	70,765,459	$26,195,249,954	3.31%
SPY	Spdr S&P 500 ETF Trust	32,276,125	$20,990,455,130	2.65%
GOOGL	Alphabet Inc. Communication Services	68,768,715	$19,775,131,680	2.50%
JPM	Jpmorgan Chase & Co Financial Services	65,660,460	$19,314,680,910	2.44%
AVGO	Broadcom Inc. Technology	58,737,097	$18,179,718,888	2.30%
AMZN	Amazon Com Inc Consumer Cyclical	84,181,341	$17,532,447,886	2.22%
META	Meta Platforms, Inc. Communication Services	21,038,035	$12,036,490,960	1.52%
XOM	Exxon Mobil Corp Energy	68,483,813	$11,618,963,709	1.47%

Portfolio Trend

25 quarters · across all stocks

Holdings in BIIB

Compact Export CSV

Shares Held

Position Value (USD)

50 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2020-03-31	$26,006,436	82,200	+167.8%	Put	Defined	2020-05-15
2020-03-31	$9,712,866	30,700	-97.2%	Call	Defined	2020-05-15
2020-03-31	$345,819,155	1,093,050	+8243.9%	Shares	Defined	2020-05-15
2020-06-30	$3,504,905	13,100	+469.6%	Put	Defined	2020-08-14
2020-06-30	$615,365	2,300	-99.8%	Call	Defined	2020-08-14
2020-06-30	$248,278,103	927,969	+44089.0%	Shares	Defined	2020-08-14
2020-09-30	$595,728	2,100	+23.5%	Put	Defined	2020-11-13
2020-09-30	$482,256	1,700	-99.8%	Call	Defined	2020-11-13
2020-09-30	$260,214,838	917,283	+35.5%	Shares	Defined	2020-11-13
2020-12-31	$165,703,370	676,727	+147.4%	Shares	Defined	2021-02-10
2020-12-31	$66,969,210	273,500	+467.4%	Call	Defined	2021-02-10
2020-12-31	$11,802,252	48,200	+4.6%	Put	Defined	2021-02-10
2021-03-31	$12,896,475	46,100	-58.6%	Put	Defined	2021-05-14
2021-03-31	$31,136,175	111,300	-86.4%	Call	Defined	2021-05-14
2021-03-31	$228,770,035	817,766	+1066.6%	Shares	Defined	2021-05-14
2021-06-30	$24,273,527	70,100	-59.1%	Call	Defined	2021-08-16
2021-06-30	$59,316,051	171,300	-75.3%	Put	Defined	2021-08-16
2021-06-30	$239,705,750	692,251	+64.1%	Shares	Defined	2021-08-16
2021-09-30	$119,365,182	421,800	+121.2%	Put	Defined	2021-11-15
2021-09-30	$53,966,193	190,700	-74.3%	Call	Defined	2021-11-15
2021-09-30	$210,218,836	742,849	-18.4%	Shares	Defined	2021-11-15
2021-12-31	$218,543,363	910,901	+1045.8%	Shares	Defined	2022-02-08
2021-12-31	$19,073,640	79,500	-86.5%	Call	Defined	2022-02-08
2021-12-31	$141,240,904	588,700	-14.5%	Put	Defined	2022-02-08
2022-03-31	$145,015,789	688,584	+448.2%	Shares	Defined	2022-05-16
2022-03-31	$26,451,360	125,600	-82.2%	Put	Defined	2022-05-16
2022-06-30	$143,749,959	704,864	+252.6%	Shares	Defined	2022-08-12
2022-06-30	$40,767,606	199,900	+433.1%	Put	Defined	2022-08-12
2022-06-30	$7,647,750	37,500	-93.4%	Call	Defined	2022-08-12
2022-09-30	$151,869,867	568,801	+321.0%	Shares	Defined	2022-11-14
2022-09-30	$36,071,700	135,100	+236.1%	Put	Defined	2022-11-14
2022-09-30	$10,733,400	40,200	+2015.8%	Call	Defined	2022-11-14
2022-12-31	$526,148	1,900	-98.5%	Call	Defined	2023-02-10
2022-12-31	$34,005,776	122,800	-75.3%	Put	Defined	2023-02-10
2022-12-31	$137,445,637	496,337	+498.0%	Shares	Defined	2023-02-10
2023-03-31	$23,076,490	83,000	-82.9%	Put	Defined	2023-05-12
2023-03-31	$135,097,553	485,910	+82.9%	Shares	Defined	2023-05-12
2023-03-31	$73,872,571	265,700	-18.5%	Call	Defined	2023-05-12
2023-06-30	$92,912,083	326,179	+540.8%	Shares	Defined	2023-08-14
2023-06-30	$14,498,865	50,900	+30.8%	Call	Defined	2023-08-14
2023-06-30	$11,080,665	38,900	-41.1%	Put	Defined	2023-08-14
2023-09-30	$16,988,361	66,100	-19.8%	Call	Defined	2023-11-14
2023-09-30	$21,177,624	82,400	-76.7%	Put	Defined	2023-11-14
2023-09-30	$91,005,438	354,093	+553.3%	Shares	Defined	2023-11-14
2023-12-31	$14,025,334	54,200	-87.3%	Put	Defined	2024-02-14
2023-12-31	$110,384,550	426,574	-13.4%	Shares	Defined	2024-02-14
2023-12-31	$127,521,856	492,800	+11.1%	Call	Defined	2024-02-14
2024-03-31	$95,658,208	443,622	+2707.7%	Shares	Defined	2024-05-15
2024-03-31	$3,406,954	15,800	+26.4%	Call	Defined	2024-05-15
2024-03-31	$2,695,375	12,500	—	Put	Defined	2024-05-15
No 13F history on record for this holder in this stock.