Institutional Ownership
Ametek Inc
CUSIP 031100100COMAMEQ1 2026
Institutional Holders
1,139
13F filers
Shares Held
173.71M
Aggregate institutional
Institutional Value
$34.32B
Q1 2026
Net New Holders
+30
117 new · 87 closed
Institutional Ownership Trend
Aggregate 13F value by quarter
Multi-quarter trend — upgrade to see history
UpgradePosition Activity
Q1 2026
New positions117
Increased462
Decreased366
Sold out87
Institutional Holders
1,139 funds hold this security · Q1 2026
| # | Fund | Shares | Value | Δ Shares | Activity |
|---|---|---|---|---|---|
| 1 | Blackrock, Inc. | 18.83M | $4.04B | −824.9K | Reduced |
| 2 | State Street Corp | 10.08M | $2.16B | +127.5K | Added |
| 3 | Geode Capital Management, LLC | 6.13M | $1.31B | +234.1K | Added |
| 4 | Jpmorgan Chase & Co | 4.66M | $970.46M | +548.1K | Added |
| 5 | Fmr LLC | 4.36M | $934.24M | −139.5K | Reduced |
| 6 | Morgan Stanley | 3.87M | $829.22M | −94.7K | Reduced |
| 7 | Flossbach Von Storch Se | 3.46M | $741.29M | −362.2K | Reduced |
| 8 | Invesco Ltd. | 3.13M | $671.13M | −1.15M | Reduced |
| 9 | Wellington Management Group LLP | 2.80M | $599.58M | −10.6K | Reduced |
| 10 | Bank Of New York Mellon Corp | 2.50M | $536.92M | +120.1K | Added |
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