Position in POWL
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$161,121,885
+$77,578,593 QoQ
Shares Held
562,655
+264.4% QoQ
Ownership
1.54%
of shares outstanding
% of Portfolio
0.11%
of 13F equity value
Holder Rank
#11
of 571 holders
Holding Since
Sep 2021
16 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in POWL Over Time
Shares Held
Position Value (USD)
Derivatives in POWL
reported options exposure · as of Jun 30, 2026CallValue
$106,869,552
CallShares
373,200
PutValue
$69,470,936
PutShares
242,600
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 Electrical Equipment & Parts
Industrials · as of Jun 30, 2026JANE STREET GROUP, LLC holds $2,409,913,233 across 33 Electrical Equipment & Parts names. POWL ranks #4 (6.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BE |
Bloom Energy Corp
|
4,168,454 | $1,261,791,024 | |
| 2 | AEIS |
Advanced Energy Industries Inc
|
815,680 | $304,142,601 | |
| 3 | NVT |
nVent Electric plc
|
1,470,178 | $249,356,890 | |
| 4 | POWL |
Powell Industries Inc
This page
|
562,655 | $161,121,885 | |
| 5 | HUBB |
Hubbell Inc
|
255,013 | $133,422,801 | |
| 6 | FPS |
Forgent Power Solutions, Inc.
|
1,397,302 | $78,053,289 | |
| 7 | ENS |
EnerSys
|
290,958 | $68,031,798 | |
| 8 | AMPX |
Amprius Technologies, Inc.
|
3,401,071 | $47,138,843 |
All Filings in POWL
Export CSV
31 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $69,470,936 | 242,600 | Put | Defined | 2026-08-14 | |
| 2026-06-30 | $161,121,885 | 562,655 | Shares | Defined | 2026-08-14 | |
| 2026-06-30 | $106,869,552 | 373,200 | Call | Defined | 2026-08-14 | |
| 2026-03-31 | $35,765,388 | 66,100 | Call | Defined | 2026-05-12 | |
| 2026-03-31 | $83,543,292 | 154,401 | Shares | Defined | 2026-05-12 | |
| 2026-03-31 | $16,015,968 | 29,600 | Put | Defined | 2026-05-12 | |
| 2025-12-31 | $399,749 | 1,254 | Shares | Defined | 2026-02-12 | |
| 2025-12-31 | $3,570,336 | 11,200 | Put | Defined | 2026-02-12 | |
| 2025-12-31 | $27,606,348 | 86,600 | Call | Defined | 2026-02-12 | |
| 2025-09-30 | $31,273,495 | 102,600 | Call | Defined | 2025-11-14 | |
| 2025-09-30 | $3,871,085 | 12,700 | Put | Defined | 2025-11-14 | |
| 2025-09-30 | $9,621,932 | 31,567 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $12,921,630 | 61,400 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $3,598,695 | 17,100 | Put | Defined | 2025-08-14 | |
| 2025-03-31 | $13,984,101 | 82,100 | Call | Defined | 2025-05-19 | |
| 2025-03-31 | $909,732 | 5,341 | Shares | Defined | 2025-05-19 | |
| 2025-03-31 | $4,615,945 | 27,100 | Put | Defined | 2025-05-19 | |
| 2024-12-31 | $4,610,317 | 20,800 | Call | Defined | 2025-02-14 | |
| 2024-12-31 | $5,652,072 | 25,500 | Put | Defined | 2025-02-14 | |
| 2024-12-31 | $9,333,898 | 42,111 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $1,886,915 | 8,500 | Call | Defined | 2024-11-15 | |
| 2024-09-30 | $13,657,051 | 61,521 | Shares | Defined | 2024-11-15 | |
| 2024-09-30 | $2,264,299 | 10,200 | Put | Defined | 2024-11-15 | |
| 2024-06-30 | $6,720,297 | 46,864 | Shares | Defined | 2024-08-15 | |
| 2024-03-31 | $1,755,409 | 12,336 | Shares | Defined | 2024-05-16 | |
| 2023-12-31 | $1,870,634 | 21,161 | Shares | Defined | 2024-02-15 | |
| 2023-09-30 | $209,570 | 2,528 | Shares | Defined | 2023-11-15 | |
| 2023-06-30 | $384,322 | 6,343 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $207,073 | 4,862 | Shares | Defined | 2023-05-16 | |
| 2022-12-31 | $514,579 | 14,627 | Shares | Defined | 2023-02-15 | |
| 2021-09-30 | $232,309 | 9,455 | Shares | Defined | 2021-11-16 | |
| No filing history on record for this holder in this stock. | ||||||