JANE STREET GROUP, LLC

Position in FAST — Fastenal Co

CIK 1595888 NEW YORK, NY

Back to FAST Full portfolio

Position in FAST

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

Position Value

$4,039,226

+$500,067 QoQ

Shares Held

84,098

+10.3% QoQ

Ownership

0.007%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#415

of 1,453 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in FAST Over Time

Shares Held

Position Value (USD)

Derivatives in FAST

reported options exposure · as of Jun 30, 2026

CallValue

$20,792,187

CallShares

432,900

PutValue

$561,951

PutShares

11,700

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

JANE STREET GROUP, LLC holds $706,300,486 across 16 Industrial Distribution names. FAST ranks #9 (0.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	WCC	Wesco International Inc	946,593	$326,981,619
2	FERG	Ferguson Enterprises Inc. /DE/	732,551	$173,856,328
3	XMTR	Xometry, Inc.	722,361	$69,722,282
4	CNM	Core & Main, Inc.	1,043,639	$50,355,581
5	QXO	QXO, Inc.	1,756,788	$30,357,295
6	DXPE	Dxp Enterprises Inc	145,669	$24,580,186
7	SITE	SiteOne Landscape Supply, Inc.	129,241	$14,786,462
8	GWW	W.W. Grainger, Inc.	4,269	$5,807,547

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	$4,039,226	84,098	+10.3%	Shares	Defined	2026-08-14
2026-06-30	$561,951	11,700	-97.2%	Put	Defined	2026-08-14
2026-06-30	$20,792,187	432,900	+25.8%	Call	Defined	2026-08-14
2026-03-31	$19,543,680	421,200	+3439.5%	Put	Defined	2026-05-12
2026-03-31	$3,539,159	76,275	+68.4%	Shares	Defined	2026-05-12
2026-03-31	$15,970,880	344,200	-27.2%	Call	Defined	2026-05-12
2025-12-31	$477,547	11,900	-25.6%	Put	Defined	2026-02-12
2025-12-31	$18,969,451	472,700	-2.6%	Call	Defined	2026-02-12
2025-12-31	$1,817,246	45,284	-5.8%	Shares	Defined	2026-02-12
2025-09-30	$2,357,892	48,081	+275.7%	Shares	Defined	2025-11-14
2025-09-30	$784,640	16,000	-10.1%	Put	Defined	2025-11-14
2025-09-30	$23,789,304	485,100	-2.6%	Call	Defined	2025-11-14
2025-06-30	$747,600	17,800	-26.7%	Put	Defined	2025-08-14
2025-06-30	$20,920,200	498,100	+62.2%	Call	Defined	2025-08-14
2025-03-31	$992,484	12,798	-89.1%	Shares	Defined	2025-05-19
2025-03-31	$1,884,465	24,300	+298.4%	Put	Defined	2025-05-19
2025-03-31	$23,807,850	307,000	-33.2%	Call	Defined	2025-05-19
2024-12-31	$438,651	6,100	-84.6%	Put	Defined	2025-02-14
2024-12-31	$33,035,454	459,400	+19.1%	Call	Defined	2025-02-14
2024-09-30	$27,539,552	385,600	+562.5%	Call	Defined	2024-11-15
2024-09-30	$2,835,374	39,700	+101.5%	Put	Defined	2024-11-15
2024-09-30	$8,389,992	117,474	-50.4%	Shares	Defined	2024-11-15
2024-06-30	$14,885,035	236,872	+173.1%	Shares	Defined	2024-08-15
2024-03-31	$6,690,506	86,732	-75.5%	Shares	Defined	2024-05-16
2023-12-31	$22,958,762	354,466	+58.4%	Shares	Defined	2024-02-15
2023-09-30	$12,227,501	223,783	-59.1%	Shares	Defined	2023-11-15
2023-06-30	$32,277,084	547,162	+490.3%	Shares	Defined	2023-08-14
2023-03-31	$4,999,428	92,685	-26.5%	Shares	Defined	2023-05-16
2022-12-31	$5,964,733	126,051	+17.4%	Shares	Defined	2023-02-15
2022-09-30	$4,945,110	107,409	+251.2%	Shares	Defined	2022-11-15
2022-06-30	$1,526,753	30,584	+276.9%	Shares	Defined	2022-08-16
2022-03-31	$3,457,080	58,200	-49.7%	Call	Defined	2022-05-17
2022-03-31	$1,170,180	19,700	+23.9%	Put	Defined	2022-05-17
2022-03-31	$482,030	8,115	-91.1%	Shares	Defined	2022-05-17
2021-12-31	$7,418,148	115,800	+56.3%	Call	Defined	2022-02-15
2021-12-31	$5,846,499	91,266	+373.6%	Shares	Defined	2022-02-15
2021-12-31	$1,018,554	15,900	-38.4%	Put	Defined	2022-02-15
2021-09-30	$1,331,538	25,800	-18.9%	Put	Defined	2021-11-16
2021-09-30	$3,824,301	74,100	+146.2%	Call	Defined	2021-11-16
2021-09-30	$994,473	19,269	-57.7%	Shares	Defined	2021-11-16
2021-06-30	$1,565,200	30,100	-80.6%	Call	Defined	2021-08-16
2021-06-30	$1,653,600	31,800	+25.7%	Put	Defined	2021-08-16
2021-06-30	$2,368,756	45,553	+124.7%	Shares	Defined	2021-08-16
2021-03-31	$1,272,084	25,300	-71.6%	Put	Defined	2021-05-18
2021-03-31	$7,788,372	154,900	-3.0%	Call	Defined	2021-05-18
2021-03-31	$1,019,326	20,273	-78.5%	Shares	Defined	2021-05-18
2020-12-31	$7,798,151	159,700	-42.3%	Call	Defined	2021-02-17
2020-12-31	$4,350,753	89,100	—	Put	Defined	2021-02-17
2020-12-31	$4,608,087	94,370	—	Shares	Defined	2021-02-17
2020-09-30	$12,485,421	276,900	—	Call	Defined	2020-11-17
No filing history on record for this holder in this stock.