Walleye Trading LLC

Position in FAST — Fastenal Co

CIK 1388391 NEW YORK, NY

Back to FAST Full portfolio

Position in FAST

as of Jun 30, 2026 · filed Aug 3, 2026 Compact

Position Value

-$436,067 QoQ

Shares Held

-100.0% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

26 quarters on record

Common Shares in FAST Over Time

Shares Held

Position Value (USD)

Derivatives in FAST

reported options exposure · as of Jun 30, 2026

CallValue

$7,742,436

CallShares

161,200

PutValue

$1,738,686

PutShares

36,200

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 Industrial Distribution

Industrials · as of Jun 30, 2026

Walleye Trading LLC holds $897,313 across 3 Industrial Distribution names.

#	Ticker	Company	Shares	Value (USD)
1	QXO	QXO, Inc.	34,000	$587,520
2	WSO	Watsco Inc	692	$288,377
3	WCC	Wesco International Inc	62	$21,416

All Filings in FAST

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50 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,738,686	36,200	-13.4%	Put	Sole	2026-08-03
2026-06-30	$7,742,436	161,200	+56.1%	Call	Sole	2026-08-03
2026-03-31	$4,793,120	103,300	+106.2%	Call	Sole	2026-05-11
2026-03-31	$1,939,520	41,800	-21.1%	Put	Sole	2026-05-11
2026-03-31	$436,067	9,398	-80.9%	Shares	Sole	2026-05-11
2025-12-31	$2,126,890	53,000	-9.2%	Put	Sole	2026-02-13
2025-12-31	$2,010,513	50,100	-14.2%	Call	Sole	2026-02-13
2025-12-31	$1,970,383	49,100	+22.0%	Shares	Sole	2026-02-13
2025-09-30	$2,863,936	58,400	+63.1%	Put	Sole	2025-11-14
2025-09-30	$1,973,467	40,242	-64.5%	Shares	Sole	2025-11-14
2025-09-30	$2,863,936	58,400	-29.5%	Call	Sole	2025-11-14
2025-06-30	$1,503,600	35,800	+106.9%	Put	Sole	2025-08-13
2025-06-30	$4,766,958	113,499	+588.0%	Shares	Sole	2025-08-13
2025-06-30	$3,477,600	82,800	+61.7%	Call	Sole	2025-08-13
2025-03-31	$1,279,342	16,497	-15.3%	Shares	Sole	2025-05-14
2025-03-31	$3,970,560	51,200	-20.4%	Call	Sole	2025-05-14
2025-03-31	$1,341,615	17,300	-78.1%	Put	Sole	2025-05-14
2024-12-31	$4,623,813	64,300	+93.1%	Call	Sole	2025-02-13
2024-12-31	$1,400,519	19,476	-60.4%	Shares	Sole	2025-02-13
2024-12-31	$5,688,081	79,100	-14.5%	Put	Sole	2025-02-13
2024-09-30	$3,509,221	49,135	+4.3%	Shares	Sole	2024-11-14
2024-09-30	$6,606,350	92,500	-49.1%	Put	Sole	2024-11-14
2024-09-30	$2,378,286	33,300	-48.0%	Call	Sole	2024-11-14
2024-06-30	$11,418,028	181,700	-1.0%	Put	Sole	2024-08-14
2024-06-30	$4,028,044	64,100	-23.1%	Call	Sole	2024-08-14
2024-06-30	$2,959,009	47,088	-11.8%	Shares	Sole	2024-08-14
2024-03-31	$14,162,904	183,600	-46.0%	Put	Sole	2024-05-15
2024-03-31	$6,433,476	83,400	-61.5%	Call	Sole	2024-05-15
2024-03-31	$4,118,581	53,391	+320.9%	Shares	Sole	2024-05-15
2023-12-31	$14,042,136	216,800	+185.6%	Call	Sole	2024-02-14
2023-12-31	$22,015,323	339,900	+24.3%	Put	Sole	2024-02-14
2023-12-31	$821,542	12,684	-89.3%	Shares	Sole	2024-02-14
2023-09-30	$4,147,176	75,900	+34.8%	Call	Sole	2023-11-21
2023-09-30	$14,938,576	273,400	+57.4%	Put	Sole	2023-11-21
2023-09-30	$6,460,305	118,234	+223.8%	Shares	Sole	2023-11-21
2023-06-30	$2,153,901	36,513	-73.1%	Shares	Sole	2023-08-14
2023-06-30	$3,321,137	56,300	-35.4%	Call	Sole	2023-08-14
2023-06-30	$10,246,563	173,700	-4.8%	Put	Sole	2023-08-14
2023-03-31	$9,844,050	182,500	+76.3%	Put	Sole	2023-05-15
2023-03-31	$7,327,533	135,846	+113.4%	Shares	Sole	2023-05-15
2023-03-31	$4,703,568	87,200	-34.8%	Call	Sole	2023-05-15
2022-12-31	$4,897,620	103,500	-17.8%	Put	Sole	2023-02-14
2022-12-31	$3,012,627	63,665	+4.7%	Shares	Sole	2023-02-14
2022-12-31	$6,331,416	133,800	+17.8%	Call	Sole	2023-02-14
2022-09-30	$5,230,144	113,600	+59.1%	Call	Sole	2022-11-14
2022-09-30	$5,796,436	125,900	-14.4%	Put	Sole	2022-11-14
2022-09-30	$2,798,863	60,792	+35.6%	Shares	Sole	2022-11-14
2022-06-30	$2,237,963	44,831	—	Shares	Sole	2022-08-08
2022-06-30	$3,564,288	71,400	—	Call	Sole	2022-08-08
2022-06-30	$7,338,240	147,000	—	Put	Sole	2022-08-08
No filing history on record for this holder in this stock.