Position in ROK
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$190,510,371
-$27,647,014 QoQ
Shares Held
530,847
-5.3% QoQ
Ownership
0.477%
of shares outstanding
% of Portfolio
0.40%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2020
15 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ROK Over Time
Shares Held
Position Value (USD)
Derivatives in ROK
reported options exposure · as of Mar 31, 2025CallValue
$232,542
CallShares
900
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 Mar 31, 2026Balyasny Asset Management L.P. holds $1,481,521,962 across 39 Specialty Industrial Machinery names. ROK ranks #3 (12.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | PH |
Parker-Hannifin Corp
|
323,451 | $289,566,273 | |
| 2 | GTLS |
Chart Industries Inc
|
1,017,404 | $210,348,277 | |
| 3 | ROK |
Rockwell Automation, Inc
This page
|
530,847 | $190,510,371 | |
| 4 | AME |
Ametek Inc/
|
763,415 | $163,645,639 | |
| 5 | IEX |
Idex Corp /De/
|
816,137 | $154,698,768 | |
| 6 | PNR |
PENTAIR plc
|
1,304,807 | $113,661,737 | |
| 7 | RRX |
Regal Rexnord Corp
|
588,272 | $110,159,814 | |
| 8 | GEV |
GE Vernova Inc.
|
84,093 | $73,404,779 |
All Filings in ROK
Export CSV
19 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $190,510,371 | 530,847 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $218,157,385 | 560,715 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $112,451,490 | 321,722 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $6,050,808 | 18,216 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $11,714,174 | 45,337 | Shares | Sole | 2025-05-15 | |
| 2025-03-31 | $232,542 | 900 | Call | Sole | 2025-05-15 | |
| 2024-12-31 | $1,748,177 | 6,117 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $52,142,985 | 194,230 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $1,765,645 | 6,414 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $320,463 | 1,100 | Put | Sole | 2024-05-13 | |
| 2024-03-31 | $2,721,022 | 9,340 | Shares | Sole | 2024-05-13 | |
| 2023-12-31 | $1,335,064 | 4,300 | Put | Sole | 2024-02-14 | |
| 2023-12-31 | $34,788,663 | 112,048 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $944,800 | 3,305 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $830,543 | 2,521 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $3,232,645 | 11,016 | Shares | Sole | 2023-05-15 | |
| 2022-09-30 | $2,151,100 | 10,000 | Put | Sole | 2022-11-15 | |
| 2022-09-30 | $87,237,644 | 405,549 | Shares | Other | 2022-11-15 | |
| 2020-12-31 | $21,187,927 | 84,478 | Shares | Sole | 2021-02-16 | |
| No filing history on record for this holder in this stock. | ||||||