Security · featured owners
AME Ametek Inc.
Industrials COM Equity as of 2026 Q2 among managers we track
- 5 Owners
- Max 4.9%
- $195M
- 2 new 1 add 2 reduce
AME (Ametek Inc.) is held in 5 featured 13F books as of 2026 Q2. Francois Rochon - Giverny Capital is the largest tracked holder by portfolio weight (4.9%). Figures are as-filed 13F, not free float.
Who owns this now
Largest portfolio weights among featured holders · max 4.9% (Francois Rochon - Giverny Capital) · not free-float ownership
holders
sorted by value · long equity only · current book 2026 Q2 · open a manager for their book
| history | |||||
|---|---|---|---|---|---|
| Francois Rochon - Giverny Capital 2026 Q2 | 4.9% | Reduce −2.2% | 598,781 | $145M | history |
| Davidson Kempner Capital Management 2026 Q2 | 0.57% | Add +11.1% | 200,000 | $48M | history |
| Cathie Wood - Ark Investment Management 2026 Q2 | 0.01% | Reduce −17.5% | 4,186 | $1M | history |
| Ron Baron - Bamco Inc. (Baron Capital) 2026 Q2 | <0.01% | New <0.01% | 1,680 | $406K | history |
| Mairs & Power 2026 Q2 | <0.01% | New <0.01% | 850 | $206K | history |
SEC filings
Recent issuer filings from EDGAR · 11 shown · open Filing / Doc on SEC.gov
| Filed | Form | Detail | Links |
|---|---|---|---|
| 8-K | 8.01,9.01 | Filing Doc | |
| 8-K | 8.01 | Filing Doc | |
| 8-K | 2.02,9.01 | Filing Doc | |
| 10-Q | Filing Doc | ||
| 8-K | 1.01,2.03,9.01 | Filing Doc | |
| 8-K | 8.01,9.01 | Filing Doc | |
| 8-K | 5.07,9.01 | Filing Doc | |
| 8-K | 5.02,9.01 | Filing Doc | |
| 8-K | 8.01,9.01 | Filing Doc | |
| 8-K | 2.02,8.01,9.01 | Filing Doc | |
| 10-Q | Filing Doc |
No filings match this filter.
Insider forms
Form 3 / 4 / 5 from EDGAR · 8 rows shown
| Filed | Form | Detail | Links |
|---|---|---|---|
| 4 | Period Aug 11, 2026 | Filing Doc | |
| 4 | Period Aug 7, 2026 | Filing Doc | |
| 4 | Period May 27, 2026 | Filing Doc | |
| 4 | Period May 7, 2026 | Filing Doc | |
| 4 | Period Mar 24, 2026 | Filing Doc | |
| 4 | Period Mar 19, 2026 · 9 forms | Filing Doc | |
| 4 | Period Mar 18, 2026 · 9 forms | Filing Doc | |
| 4 | Period Mar 18, 2026 · 2 forms | Filing Doc |
financials
US-GAAP annual · as tagged in Form 10-K · fiscal years · values link to the SEC filing
Income statement
Balance sheet
ownership over time
filing count by report period · click a bar for that quarter’s holders