Position in NPWR
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$3,316,209
+$214,594 QoQ
Shares Held
1,985,754
-0.1% QoQ
Ownership
0.883%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
#5
of 120 holders
Holding Since
Dec 2024
7 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in NPWR Over Time
Shares Held
Position Value (USD)
Derivatives in NPWR
reported options exposure · as of Jun 30, 2026CallValue
$2,411,981
CallShares
1,444,300
PutValue
$0
PutShares
0
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 Specialty Industrial Machinery
Industrials · as of Jun 30, 2026PEAK6 LLC holds $57,129,459 across 25 Specialty Industrial Machinery names. NPWR ranks #5 (5.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ITW |
Illinois Tool Works Inc
|
93,785 | $25,366,028 | |
| 2 | ITT |
Itt Inc.
|
39,216 | $7,755,356 | |
| 3 | NDSN |
Nordson Corp
|
22,923 | $6,915,639 | |
| 4 | PH |
Parker-Hannifin Corp
|
4,360 | $4,264,603 | |
| 5 | NPWR |
Net Power Inc.
This page
|
1,985,754 | $3,316,209 | |
| 6 | SYM |
Symbotic Inc.
|
55,357 | $2,488,297 | |
| 7 | XYL |
Xylem Inc.
|
13,352 | $1,578,339 | |
| 8 | OTIS |
Otis Worldwide Corp
|
20,719 | $1,483,480 |
All Filings in NPWR
Export CSV
12 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $2,411,981 | 1,444,300 | Call | Defined | 2026-08-13 | |
| 2026-06-30 | $3,316,209 | 1,985,754 | Shares | Defined | 2026-08-13 | |
| 2026-03-31 | $3,101,615 | 1,988,215 | Shares | Defined | 2026-05-14 | |
| 2026-03-31 | $466,908 | 299,300 | Call | Defined | 2026-05-14 | |
| 2025-12-31 | $3,071,248 | 1,347,039 | Shares | Defined | 2026-03-12 | |
| 2025-09-30 | $4,404,834 | 1,463,400 | Call | Defined | 2026-03-31 | |
| 2025-06-30 | $2 | 1 | Shares | Defined | 2026-03-26 | |
| 2025-06-30 | $3,672,149 | 1,486,700 | Call | Defined | 2026-03-26 | |
| 2025-03-31 | $3,419 | 1,300 | Shares | Defined | 2025-05-14 | |
| 2025-03-31 | $1,052,000 | 400,000 | Call | Defined | 2025-05-14 | |
| 2024-12-31 | $2,066,109 | 195,100 | Call | Defined | 2025-02-13 | |
| 2024-12-31 | $175,804 | 16,601 | Shares | Defined | 2025-02-13 | |
| No filing history on record for this holder in this stock. | ||||||