Position in POWI
as of Jun 30, 2026
· filed Aug 7, 2026
Position Value
$730,559,152
+$294,245,609 QoQ
Shares Held
8,722,053
+2.4% QoQ
Ownership
15.6%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#1
of 372 holders
Holding Since
Sep 2024
8 quarters on record
Voting authority
Sole 98%
Shared 0%
None 2%
Common Shares in POWI Over Time
Shares Held
Position Value (USD)
Position in Semiconductors
Technology · as of Jun 30, 2026BlackRock, Inc. holds $967,439,793,108 across 65 Semiconductors names. POWI ranks #33 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NVDA |
Nvidia Corp
|
1,941,918,386 | $388,558,449,841 | |
| 2 | AVGO |
Broadcom Inc.
|
398,213,826 | $150,425,272,763 | |
| 3 | MU |
Micron Technology Inc
|
104,827,219 | $121,001,010,608 | |
| 4 | AMD |
Advanced Micro Devices Inc
|
150,301,510 | $87,311,650,164 | |
| 5 | INTC |
Intel Corp
|
426,478,962 | $59,549,257,451 | |
| 6 | MRVL |
Marvell Technology, Inc.
|
85,641,174 | $25,511,649,315 | |
| 7 | TXN |
Texas Instruments Inc
|
82,555,483 | $24,607,312,809 | |
| 8 | ADI |
Analog Devices Inc
|
46,858,696 | $18,610,868,277 |
All Filings in POWI
Export CSV
8 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $730,559,152 | 8,722,053 | Shares | Sole | 2026-08-07 | |
| 2026-03-31 | $436,313,543 | 8,521,749 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $302,491,737 | 8,511,304 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $282,923,624 | 7,036,151 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $413,411,236 | 7,395,550 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $396,457,466 | 7,850,643 | Shares | Sole | 2025-05-02 | |
| 2024-12-31 | $489,249,403 | 7,929,488 | Shares | Sole | 2025-02-07 | |
| 2024-09-30 | $492,589,006 | 7,682,299 | Shares | Sole | 2024-11-13 | |
| No filing history on record for this holder in this stock. | ||||||