Position in GHM
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$45,158,592
+$20,353,958 QoQ
Shares Held
364,800
+16.1% QoQ
Ownership
3.11%
of shares outstanding
% of Portfolio
0.14%
of 13F equity value
Holder Rank
#6
of 220 holders
Holding Since
Sep 2025
4 quarters on record
Voting authority
Sole 76%
Shared 0%
None 24%
Common Shares in GHM Over Time
Shares Held
Position Value (USD)
Position in Specialty Industrial Machinery
Industrials · as of Jun 30, 2026WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC holds $493,910,185 across 9 Specialty Industrial Machinery names. GHM ranks #5 (9.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | RRX |
Regal Rexnord Corp
|
891,139 | $212,260,398 | |
| 2 | FLS |
Flowserve Corp
|
1,144,401 | $84,868,778 | |
| 3 | HLIO |
Helios Technologies, Inc.
|
834,221 | $74,454,224 | |
| 4 | JBTM |
JBT MAREL Corp
|
465,376 | $67,479,520 | |
| 5 | GHM |
Graham Corp
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|
364,800 | $45,158,592 | |
| 6 | GGG |
Graco Inc
|
63,134 | $4,773,561 | |
| 7 | DCI |
DONALDSON Co INC
|
34,964 | $3,138,718 | |
| 8 | GEV |
GE Vernova Inc.
|
1,101 | $1,293,520 |
All Filings in GHM
Export CSV
4 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $45,158,592 | 364,800 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $24,804,634 | 314,301 | Shares | Sole | 2026-05-08 | |
| 2025-12-31 | $19,141,824 | 298,020 | Shares | Sole | 2026-02-09 | |
| 2025-09-30 | $15,043,423 | 274,015 | Shares | Sole | 2025-11-12 | |
| No filing history on record for this holder in this stock. | ||||||