CAPITAL FUND MANAGEMENT S.A.

Position in IBB — iShares Biotechnology ETF

CIK 1323645 PARIS, I0

Back to IBB Full portfolio

Position in IBB

as of Jun 30, 2026 · filed Aug 13, 2026 Compact

Position Value

$10,107,647

-$3,619,520 QoQ

Shares Held

53,145

-34.6% QoQ

Ownership

—

of shares outstanding

% of Portfolio

0.07%

of 13F equity value

Holder Rank

#33

of 294 holders

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 0% Shared 100% None 0%

Common Shares in IBB Over Time

Shares Held

Position Value (USD)

Derivatives in IBB

reported options exposure · as of Jun 30, 2026

CallValue

$1,958,957

CallShares

10,300

PutValue

$3,898,895

PutShares

20,500

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

All Filings in IBB

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50 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,958,957	10,300	-29.5%	Call	Sole	2026-08-13
2026-06-30	$10,107,647	53,145	-34.6%	Shares	Sole	2026-08-13
2026-06-30	$3,898,895	20,500	-34.9%	Put	Sole	2026-08-13
2026-03-31	$5,318,775	31,500	-69.3%	Put	Sole	2026-05-14
2026-03-31	$13,727,167	81,298	-39.3%	Shares	Sole	2026-05-14
2026-03-31	$2,465,210	14,600	-75.0%	Call	Sole	2026-05-14
2025-12-31	$22,598,471	133,901	+44.7%	Shares	Sole	2026-02-17
2025-12-31	$17,332,679	102,700	-7.7%	Put	Sole	2026-02-17
2025-12-31	$9,856,168	58,400	-53.9%	Call	Sole	2026-02-17
2025-09-30	$18,306,116	126,800	+67.1%	Call	Sole	2025-11-13
2025-09-30	$16,068,381	111,300	+25.1%	Put	Sole	2025-11-13
2025-06-30	$9,602,109	75,900	+107.4%	Call	Sole	2025-08-13
2025-06-30	$11,259,390	89,000	+107.5%	Put	Sole	2025-08-13
2025-06-30	$11,710,651	92,567	-34.4%	Shares	Sole	2025-08-13
2025-03-31	$4,681,140	36,600	+10.6%	Call	Sole	2025-05-14
2025-03-31	$18,057,689	141,186	+20.4%	Shares	Sole	2025-05-14
2025-03-31	$5,486,910	42,900	-27.3%	Put	Sole	2025-05-14
2024-12-31	$15,504,795	117,274	+91.9%	Shares	Sole	2025-02-13
2024-12-31	$7,800,390	59,000	+24.7%	Put	Sole	2025-02-13
2024-12-31	$4,376,151	33,100	+18.6%	Call	Sole	2025-02-13
2024-09-30	$6,886,880	47,300	-60.3%	Put	Sole	2024-11-13
2024-09-30	$4,062,240	27,900	-62.3%	Call	Sole	2024-11-13
2024-06-30	$16,347,666	119,100	+32.2%	Put	Sole	2024-08-13
2024-06-30	$10,170,966	74,100	+7.2%	Call	Sole	2024-08-13
2024-03-31	$9,481,902	69,100	-2.5%	Call	Sole	2024-05-15
2024-03-31	$12,363,522	90,100	-29.8%	Put	Sole	2024-05-15
2023-12-31	$17,443,140	128,400	+34.9%	Put	Sole	2024-02-14
2023-12-31	$9,631,765	70,900	+28.0%	Call	Sole	2024-02-14
2023-09-30	$7,472,041	61,101	+76.7%	Shares	Sole	2023-11-14
2023-03-31	$7,155,464	55,400	+354.1%	Call	Sole	2023-05-15
2023-03-31	$12,296,032	95,200	+773.4%	Put	Sole	2023-05-15
2022-12-31	$4,540,139	34,581	+88.7%	Shares	Sole	2023-02-13
2022-09-30	$2,143,642	18,328	+71.6%	Shares	Sole	2022-11-14
2022-09-30	$1,426,912	12,200	-61.3%	Call	Sole	2022-11-14
2022-09-30	$1,274,864	10,900	-20.4%	Put	Sole	2022-11-14
2022-06-30	$3,705,345	31,500	-9.0%	Call	Sole	2022-08-12
2022-06-30	$1,611,531	13,700	-22.2%	Put	Sole	2022-08-12
2022-06-30	$1,256,053	10,678	-37.6%	Shares	Sole	2022-08-12
2022-03-31	$4,508,380	34,600	+200.9%	Call	Sole	2022-05-12
2022-03-31	$2,293,280	17,600	+44.3%	Put	Sole	2022-05-12
2021-12-31	$1,861,964	12,200	-1.6%	Put	Sole	2022-02-10
2021-09-30	$2,765,859	17,107	0.0%	Shares	Sole	2021-11-12
2021-09-30	$2,004,832	12,400	+19.2%	Put	Sole	2021-11-12
2021-06-30	$1,701,960	10,400	-34.6%	Put	Sole	2021-08-12
2021-06-30	$2,799,560	17,107	—	Shares	Sole	2021-08-12
2021-03-31	$1,731,440	11,500	-45.2%	Call	Sole	2021-05-14
2021-03-31	$2,393,904	15,900	-31.8%	Put	Sole	2021-05-14
2020-12-31	$3,181,290	21,000	-88.0%	Call	Sole	2021-02-12
2020-12-31	$3,529,717	23,300	—	Put	Sole	2021-02-12
2020-09-30	$23,777,996	175,600	—	Call	Sole	2020-11-13
No filing history on record for this holder in this stock.