Position in STX
as of Jun 30, 2026
· filed Aug 11, 2026
Position Value
$6,006,160
+$4,352,150 QoQ
Shares Held
6,224
+47.4% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#570
of 1,944 holders
Holding Since
Jun 2024
9 quarters on record
Voting authority
Sole 65%
Shared 0%
None 35%
Common Shares in STX Over Time
Shares Held
Position Value (USD)
Position in Computer Hardware
Technology · as of Jun 30, 2026BLAIR WILLIAM & CO/IL holds $576,877,962 across 11 Computer Hardware names. STX ranks #6 (1.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ANET |
Arista Networks, Inc.
|
1,604,716 | $272,609,154 | |
| 2 | P |
Everpure, Inc.
|
3,048,094 | $240,159,326 | |
| 3 | DELL |
Dell Technologies Inc.
|
58,198 | $25,110,109 | |
| 4 | SNDK |
Sandisk Corp
|
6,883 | $15,650,083 | |
| 5 | WDC |
Western Digital Corp
|
22,023 | $14,066,530 | |
| 6 | STX |
Seagate Technology Holdings plc
This page
|
6,224 | $6,006,160 | |
| 7 | IONQ |
IonQ, Inc.
|
16,839 | $896,845 | |
| 8 | QBTS |
D-Wave Quantum Inc.
|
34,709 | $832,668 |
All Filings in STX
Export CSV
9 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $6,006,160 | 6,224 | Shares | Sole | 2026-08-11 | |
| 2026-03-31 | $1,654,010 | 4,222 | Shares | Sole | 2026-05-08 | |
| 2025-12-31 | $903,003 | 3,279 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $896,555 | 3,798 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $546,433 | 3,786 | Shares | Sole | 2025-07-24 | |
| 2025-03-31 | $240,833 | 2,835 | Shares | Sole | 2025-05-09 | |
| 2024-12-31 | $231,138 | 2,678 | Shares | Sole | 2025-02-12 | |
| 2024-09-30 | $335,052 | 3,059 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $314,250 | 3,043 | Shares | Sole | 2024-08-12 | |
| No filing history on record for this holder in this stock. | ||||||