Position in GHM
as of Mar 31, 2026
· filed May 12, 2026
Position Value
$1,026,038
+$562,427 QoQ
Shares Held
13,001
+80.1% QoQ
Ownership
0.111%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2021
9 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in GHM Over Time
Shares Held
Position Value (USD)
Derivatives in GHM
reported options exposure · as of Mar 31, 2026CallValue
$386,708
CallShares
4,900
PutValue
$299,896
PutShares
3,800
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 Mar 31, 2026JANE STREET GROUP, LLC holds $939,924,630 across 49 Specialty Industrial Machinery names. GHM ranks #36 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CMI |
Cummins Inc
|
451,355 | $242,838,016 | |
| 2 | IEX |
Idex Corp /De/
|
1,165,519 | $220,924,125 | |
| 3 | PH |
Parker-Hannifin Corp
|
69,993 | $62,660,531 | |
| 4 | GNRC |
Generac Holdings Inc.
|
279,000 | $54,497,069 | |
| 5 | BW |
Babcock & Wilcox Enterprises, Inc.
|
3,671,977 | $53,941,340 | |
| 6 | AME |
Ametek Inc/
|
159,234 | $34,133,399 | |
| 7 | MIDD |
MIDDLEBY Corp
|
216,573 | $28,713,248 | |
| 8 | GEV |
GE Vernova Inc.
|
31,257 | $27,284,234 |
All Filings in GHM
Export CSV
11 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $386,708 | 4,900 | Call | Defined | 2026-05-12 | |
| 2026-03-31 | $299,896 | 3,800 | Put | Defined | 2026-05-12 | |
| 2026-03-31 | $1,026,038 | 13,001 | Shares | Defined | 2026-05-12 | |
| 2025-12-31 | $463,611 | 7,218 | Shares | Defined | 2026-02-12 | |
| 2025-09-30 | $961,298 | 17,510 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $237,648 | 4,800 | Call | Defined | 2025-08-14 | |
| 2024-06-30 | $253,637 | 9,007 | Shares | Defined | 2024-08-15 | |
| 2024-03-31 | $3,460,903 | 126,866 | Shares | Defined | 2024-05-16 | |
| 2023-12-31 | $1,053,821 | 55,552 | Shares | Defined | 2024-02-15 | |
| 2023-03-31 | $314,076 | 24,012 | Shares | Defined | 2023-05-16 | |
| 2021-06-30 | $160,689 | 11,678 | Shares | Defined | 2021-08-16 | |
| No filing history on record for this holder in this stock. | ||||||