Position in ENS
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$68,031,798
+$46,471,584 QoQ
Shares Held
290,958
+134.4% QoQ
Ownership
0.807%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
#32
of 549 holders
Holding Since
Dec 2020
23 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ENS Over Time
Shares Held
Position Value (USD)
Derivatives in ENS
reported options exposure · as of Jun 30, 2026CallValue
$4,372,434
CallShares
18,700
PutValue
$8,090,172
PutShares
34,600
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 $2,410,068,871 across 33 Electrical Equipment & Parts names. ENS ranks #7 (2.8% 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
|
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
This page
|
290,958 | $68,031,798 | |
| 8 | AMPX |
Amprius Technologies, Inc.
|
3,401,071 | $47,138,843 |
All Filings in ENS
Export CSV
37 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $68,031,798 | 290,958 | Shares | Defined | 2026-08-14 | |
| 2026-06-30 | $8,090,172 | 34,600 | Put | Defined | 2026-08-14 | |
| 2026-06-30 | $4,372,434 | 18,700 | Call | Defined | 2026-08-14 | |
| 2026-03-31 | $6,948,800 | 40,000 | Call | Defined | 2026-05-12 | |
| 2026-03-31 | $21,560,214 | 124,109 | Shares | Defined | 2026-05-12 | |
| 2026-03-31 | $3,734,980 | 21,500 | Put | Defined | 2026-05-12 | |
| 2025-12-31 | $528,300 | 3,600 | Put | Defined | 2026-02-12 | |
| 2025-12-31 | $5,224,300 | 35,600 | Call | Defined | 2026-02-12 | |
| 2025-12-31 | $22,319,939 | 152,095 | Shares | Defined | 2026-02-12 | |
| 2025-09-30 | $12,944,989 | 114,598 | Shares | Defined | 2025-11-14 | |
| 2025-09-30 | $1,479,776 | 13,100 | Call | Defined | 2025-11-14 | |
| 2025-06-30 | $6,467,571 | 75,406 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $2,727,983 | 29,788 | Shares | Defined | 2025-05-19 | |
| 2024-12-31 | $286,533 | 3,100 | Call | Defined | 2025-02-14 | |
| 2024-12-31 | $6,960,347 | 75,304 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $2,712,079 | 26,576 | Shares | Defined | 2024-11-15 | |
| 2024-06-30 | $7,812,135 | 75,465 | Shares | Defined | 2024-08-15 | |
| 2024-03-31 | $3,391,962 | 35,909 | Shares | Defined | 2024-05-16 | |
| 2023-12-31 | $4,194,583 | 41,547 | Shares | Defined | 2024-02-15 | |
| 2023-09-30 | $980,022 | 10,352 | Shares | Defined | 2023-11-15 | |
| 2023-06-30 | $1,677,719 | 15,460 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $902,770 | 10,391 | Shares | Defined | 2023-05-16 | |
| 2022-12-31 | $645,804 | 8,746 | Shares | Defined | 2023-02-15 | |
| 2022-09-30 | $342,039 | 5,880 | Shares | Defined | 2022-11-15 | |
| 2022-06-30 | $235,014 | 3,986 | Shares | Defined | 2022-08-16 | |
| 2022-03-31 | $1,162,248 | 15,586 | Shares | Defined | 2022-05-17 | |
| 2021-12-31 | $913,538 | 11,555 | Shares | Defined | 2022-02-15 | |
| 2021-09-30 | $238,208 | 3,200 | Put | Defined | 2021-11-16 | |
| 2021-09-30 | $283,690 | 3,811 | Shares | Defined | 2021-11-16 | |
| 2021-09-30 | $297,760 | 4,000 | Call | Defined | 2021-11-16 | |
| 2021-06-30 | $361,601 | 3,700 | Call | Defined | 2021-08-16 | |
| 2021-06-30 | $625,472 | 6,400 | Put | Defined | 2021-08-16 | |
| 2021-06-30 | $590,777 | 6,045 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 | $354,120 | 3,900 | Call | Defined | 2021-05-18 | |
| 2021-03-31 | $1,068,715 | 11,770 | Shares | Defined | 2021-05-18 | |
| 2020-12-31 | $307,322 | 3,700 | Put | Defined | 2021-02-17 | |
| 2020-12-31 | $1,127,206 | 13,571 | Shares | Defined | 2021-02-17 | |
| No filing history on record for this holder in this stock. | ||||||