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Equibles

NOMURA HOLDINGS INC

Position in WDC — Western Digital Corp

CIK 1163653 TOKYO, M0
Back to WDC Full portfolio

Position in WDC

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$9,726,278
-$44,364,778 QoQ
Shares Held
35,958
-88.5% QoQ
Ownership
0.010%
of shares outstanding
% of Portfolio
0.10%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
24 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in WDC Over Time

Shares Held

Position Value (USD)

Derivatives in WDC

reported options exposure · as of Mar 31, 2026
CallValue
$4,841,771
CallShares
17,900
PutValue
$19,475,280
PutShares
72,000

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 Computer Hardware

Technology · as of Mar 31, 2026

NOMURA HOLDINGS INC holds $103,624,093 across 8 Computer Hardware names. WDC ranks #6 (9.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 STX
Seagate Technology Holdings plc
 69,370 $27,176,390
2 IONQ
IonQ, Inc.
 600,494 $17,312,242
3 SNDK
Sandisk Corp
 25,723 $16,342,850
4 SMCI
Super Micro Computer, Inc.
 711,680 $16,204,952
5 ANET
Arista Networks, Inc.
 102,777 $12,618,959
6 WDC
Western Digital Corp
This page 		35,958 $9,726,278
7 DELL
Dell Technologies Inc.
 16,777 $2,753,609
8 HPQ
Hp Inc
 77,502 $1,488,813

All Filings in WDC

Export CSV
45 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $19,475,280 72,000
2026-03-31 $9,726,278 35,958
2026-03-31 $4,841,771 17,900
2025-12-31 $54,091,056 313,990
2025-12-31 $78,124,445 453,500
2025-12-31 $116,023,845 673,500
2025-09-30 $87,703,830 730,500
2025-09-30 $37,278,630 310,500
2025-09-30 $41,926,391 349,212
2025-06-30 $18,838,656 294,400
2025-06-30 $18,838,656 294,400
2025-03-31 $6,262,888 154,907
2025-03-31 $48,374,495 1,196,500
2025-03-31 $4,669,665 115,500
2024-12-31 $1,663,149 36,900
2024-12-31 $1,942,594 43,100
2024-12-31 $4,599,035 102,038
2024-09-30 $21,034,131 407,500
2024-09-30 $12,001,068 232,500
2024-06-30 $12,886,065 225,000
2024-06-30 $45,817,120 800,000
2024-03-31 $174,133 3,376
2024-03-31 $1,289,492 25,000
2023-12-31 $347,230,114 8,771,915
2023-09-30 $460,852,673 13,361,999
2023-06-30 $358,114,025 12,491,028
2023-03-31 $302,000,255 10,606,474
2022-12-31 $69,504,815 2,914,578
2022-12-31 $4,292,514 180,000
2022-09-30 $4,588,496 186,500
2022-09-30 $146,924,307 5,971,756
2022-06-30 $165,210,294 4,875,603
2022-06-30 $52,765,877 1,557,200
2022-06-30 $93,658,416 2,764,000
2022-03-31 $517,890 13,800
2022-03-31 $7,652,207 203,905
2021-09-30 $4,052,757 95,000
2021-09-30 $2,609,761 61,175
2021-06-30 $772,486 14,360
2021-03-31 $9,273,353 183,800
2020-12-31 $5,173,545 123,571
2020-09-30 $3,826,284 138,500
2020-09-30 $1,457,745 52,766
2020-06-30 $460,621 13,803
2020-03-31 $1,331,272 42,318

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