Parallax Volatility Advisers, L.P.

Position in F — Ford Motor Co

CIK 1521001 San Francisco, CA

Back to F Full portfolio

Position in F

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$7,371,545

-$1,438,091 QoQ

Shares Held

530,327

-30.5% QoQ

Ownership

0.013%

of shares outstanding

% of Portfolio

0.36%

of 13F equity value

Holder Rank

#231

of 1,730 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in F Over Time

Shares Held

Position Value (USD)

Derivatives in F

reported options exposure · as of Jun 30, 2026

CallValue

$1,751,400

CallShares

126,000

PutValue

$13,666,480

PutShares

983,200

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.

Position in Auto Manufacturers

Consumer Cyclical · as of Jun 30, 2026

Parallax Volatility Advisers, L.P. holds $10,160,269 across 3 Auto Manufacturers names. F ranks #1 (72.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	F	Ford Motor Co This page	530,327	$7,371,545
2	GM	General Motors Co	36,005	$2,775,265
3	TSLA	Tesla, Inc.	32	$13,459

All Filings in F

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50 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$7,371,545	530,327	-30.5%	Shares	Sole	2026-08-14
2026-06-30	$13,666,480	983,200	+0.3%	Put	Sole	2026-08-14
2026-06-30	$1,751,400	126,000	+11354.5%	Call	Sole	2026-08-14
2026-03-31	$8,809,636	763,400	+215.4%	Shares	Sole	2026-05-15
2026-03-31	$12,694	1,100	-98.3%	Call	Sole	2026-05-15
2026-03-31	$11,306,892	979,800	+43.1%	Put	Sole	2026-05-15
2025-12-31	$3,175,171	242,010	+4033400.0%	Shares	Sole	2026-02-17
2025-12-31	$850,176	64,800	+29.6%	Call	Sole	2026-02-17
2025-12-31	$8,984,576	684,800	+598.8%	Put	Sole	2026-02-17
2025-09-30	$1,172,080	98,000	-39.1%	Put	Sole	2025-11-14
2025-09-30	$598,000	50,000	-80.0%	Call	Sole	2025-11-14
2025-06-30	$1,745,765	160,900	-37.8%	Put	Sole	2025-08-14
2025-03-31	$2,592,755	258,500	+35.1%	Put	Sole	2025-05-15
2025-03-31	$2,509,506	250,200	-36.4%	Call	Sole	2025-05-15
2025-03-31	$60	6	+200.0%	Shares	Sole	2025-05-15
2024-12-31	$3,897,630	393,700	-80.2%	Call	Sole	2025-02-14
2024-12-31	$1,893,870	191,300	-74.8%	Put	Sole	2025-02-14
2024-12-31	$19	2	-100.0%	Shares	Sole	2025-02-14
2024-09-30	$21,020,736	1,990,600	+638.9%	Call	Sole	2024-11-14
2024-09-30	$3,386,602	320,701	+26.1%	Shares	Sole	2024-11-14
2024-09-30	$8,016,096	759,100	-50.2%	Put	Sole	2024-11-14
2024-06-30	$3,188,407	254,259	+52.7%	Shares	Sole	2024-08-14
2024-06-30	$3,378,276	269,400	-31.6%	Call	Sole	2024-08-14
2024-06-30	$19,123,500	1,525,000	+23.7%	Put	Sole	2024-08-14
2024-03-31	$16,375,568	1,233,100	-19.1%	Put	Sole	2024-05-15
2024-03-31	$5,228,336	393,700	-86.5%	Call	Sole	2024-05-15
2024-03-31	$2,211,027	166,493	+115.1%	Shares	Sole	2024-05-15
2023-12-31	$18,573,903	1,523,700	+6.7%	Put	Sole	2024-02-14
2023-12-31	$943,737	77,419	-61.5%	Shares	Sole	2024-02-14
2023-12-31	$35,481,433	2,910,700	+23.3%	Call	Sole	2024-02-14
2023-09-30	$2,496,420	201,000	+44566.7%	Shares	Sole	2023-11-14
2023-09-30	$17,743,212	1,428,600	+21.3%	Put	Sole	2023-11-14
2023-09-30	$29,328,588	2,361,400	-41.9%	Call	Sole	2023-11-14
2023-06-30	$61,504,963	4,065,100	+19.0%	Call	Sole	2023-08-14
2023-06-30	$17,823,140	1,178,000	-42.1%	Put	Sole	2023-08-14
2023-03-31	$5,670	450	-99.4%	Shares	Sole	2023-05-15
2023-03-31	$25,613,280	2,032,800	-29.7%	Put	Sole	2023-05-15
2023-03-31	$43,054,200	3,417,000	-40.9%	Call	Sole	2023-05-15
2022-12-31	$67,290,017	5,785,900	-8.0%	Call	Sole	2023-02-27
2022-12-31	$33,642,101	2,892,700	-22.1%	Put	Sole	2023-02-27
2022-09-30	$70,433,440	6,288,700	+102.2%	Call	Sole	2022-11-21
2022-09-30	$41,582,240	3,712,700	+204.1%	Put	Sole	2022-11-21
2022-06-30	$34,607,622	3,109,400	-19.4%	Call	Sole	2022-08-17
2022-06-30	$13,588,617	1,220,900	-83.3%	Put	Sole	2022-08-17
2022-03-31	$65,265,836	3,859,600	+70.1%	Call	Sole	2022-05-16
2022-03-31	$123,299,265	7,291,500	-28.7%	Put	Sole	2022-05-16
2021-12-31	$212,306,786	10,221,800	+65.9%	Put	Sole	2022-02-14
2021-12-31	$47,125,053	2,268,900	—	Call	Sole	2022-02-14
2021-12-31	$1,608,719	77,454	—	Shares	Sole	2022-02-14
2021-09-30	$87,227,016	6,160,100	—	Put	Sole	2021-11-15
No filing history on record for this holder in this stock.