Tower Research Capital LLC (TRC)

Position in WDC — Western Digital Corp

CIK 1533421 NEW YORK, NY

Position in WDC

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$6,982,157

+$2,400,981 QoQ

Shares Held

25,813

-2.9% QoQ

Ownership

0.007%

of shares outstanding

% of Portfolio

0.24%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2020

24 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Technology · as of Mar 31, 2026

Tower Research Capital LLC (TRC) holds $35,740,694 across 29 Computer Hardware names. WDC ranks #2 (19.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	SNDK	Sandisk Corp	23,440	$14,892,368
2	WDC	Western Digital Corp This page	25,813	$6,982,157
3	ANET	Arista Networks, Inc.	45,645	$5,604,293
4	STX	Seagate Technology Holdings plc	9,795	$3,837,289
5	HPQ	Hp Inc	47,169	$906,116
6	P	Everpure, Inc.	12,720	$750,987
7	IONQ	IonQ, Inc.	25,614	$738,451
8	DELL	Dell Technologies Inc.	3,249	$533,258

24 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$6,982,157	25,813	-2.9%	Shares	Defined	2026-05-15
2025-12-31	$4,581,176	26,593	+29.1%	Shares	Defined	2026-02-17
2025-09-30	$2,473,236	20,600	+47.1%	Shares	Defined	2025-11-14
2025-06-30	$896,179	14,005	+183.9%	Shares	Defined	2025-08-15
2025-03-31	$199,440	4,933	-85.2%	Shares	Defined	2025-05-15
2024-12-31	$1,498,411	33,245	-12.3%	Shares	Defined	2025-02-13
2024-09-30	$1,955,787	37,890	+35.1%	Shares	Other	2024-11-14
2024-06-30	$1,605,947	28,041	+97.3%	Shares	Other	2024-08-13
2024-03-31	$733,101	14,213	-67.8%	Shares	Other	2024-05-15
2023-12-31	$1,749,031	44,185	+47.0%	Shares	Other	2024-02-13
2023-09-30	$1,037,004	30,067	-41.5%	Shares	Other	2023-11-14
2023-06-30	$1,474,510	51,431	+1096.6%	Shares	Defined	2023-08-14
2023-03-31	$122,376	4,298	-80.9%	Shares	Other	2023-05-09
2022-12-31	$536,563	22,500	-39.2%	Shares	Other	2023-02-10
2022-09-30	$910,785	37,019	+61.6%	Shares	Other	2022-11-10
2022-06-30	$776,070	22,903	-55.4%	Shares	Other	2022-08-15
2022-03-31	$1,926,814	51,343	+79.0%	Shares	Other	2022-05-12
2021-12-31	$1,414,115	28,690	+118.0%	Shares	Other	2022-02-14
2021-09-30	$561,327	13,158	+85.5%	Shares	Other	2021-11-15
2021-06-30	$381,509	7,092	-71.7%	Shares	Other	2021-08-16
2021-03-31	$1,266,331	25,099	+201.9%	Shares	Other	2021-05-17
2020-12-31	$348,081	8,314	-55.8%	Shares	Other	2021-02-16
2020-09-30	$519,406	18,801	+112.0%	Shares	Other	2020-11-16
2020-06-30	$295,968	8,869	—	Shares	Defined	2020-08-13
No filing history on record for this holder in this stock.