Rockefeller Capital Management L.P.
Position in MIR — Mirion Technologies, Inc.
CIK 1739439
NEW YORK, NY
Position in MIR
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$25,890,737
-$785,509 QoQ
Shares Held
1,392,724
+22.3% QoQ
Ownership
0.556%
of shares outstanding
% of Portfolio
0.07%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2025
5 quarters on record
Voting authority
Sole 99.86601796192211.ToString("F0")%
Shared 0.ToString("F0")%
None 0.13398203807789627.ToString("F0")%
Common Shares in MIR Over Time
Shares Held
Position Value (USD)
Position in Specialty Industrial Machinery
Industrials · as of Mar 31, 2026Rockefeller Capital Management L.P. holds $1,043,558,034 across 50 Specialty Industrial Machinery names. MIR ranks #7 (2.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | GEV |
GE Vernova Inc.
|
382,869 | $334,206,348 | |
| 2 | PH |
Parker-Hannifin Corp
|
201,985 | $180,825,047 | |
| 3 | EMR |
Emerson Electric Co
|
1,229,543 | $161,094,721 | |
| 4 | ETN |
Eaton Corp plc
|
286,072 | $102,319,369 | |
| 5 | ROK |
Rockwell Automation, Inc
|
137,862 | $49,475,911 | |
| 6 | CMI |
Cummins Inc
|
90,496 | $48,688,656 | |
| 7 | MIR |
Mirion Technologies, Inc.
This page
|
1,392,724 | $25,890,737 | |
| 8 | DOV |
DOVER Corp
|
109,845 | $22,897,189 |
All Filings in MIR
Export CSV
5 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $25,890,737 | 1,392,724 | Shares | Defined | 2026-05-14 | |
| 2025-12-31 | $26,676,246 | 1,139,037 | Shares | Defined | 2026-03-17 | |
| 2025-09-30 | $22,599,020 | 971,583 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $22,872,567 | 1,062,358 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $13,604,436 | 938,237 | Shares | Defined | 2025-05-14 | |
| No filing history on record for this holder in this stock. | ||||||