Contra Abiomed Inc Com
13F holders, Q4 2025 (December 31)11holders +1
3new positions
2sold out
$0.00avg. 13F price*
At the end of Q4 2025, 11 institutions reported holding Contra Abiomed Inc Com in their 13F filings, up 1 from Q3 2025. 3 opened new positions and 2 sold out. The largest holders were Steph & Co. ($1), Thurston, Springer, Miller, Herd & Titak, Inc. ($0) and New Mexico Educational Retirement Board ($0).
- Company
- Contra Abiomed Inc Com
- CUSIP
- 003CVR016
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 3 | $0 |
| Exits | 2 | $0 |
All 13F filers, Q3 2025 → Q4 2025: 59 shares bought and 2,050 shares sold, net −1,991 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 11 holders
| Steph & Co. | 0.00% | No change | 31 | $1 |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 0.00% | No change | 100 | $0 |
| New Mexico Educational Retirement Board | 0.00% | No change | 2,350 | $0 |
| MassMutual Private Wealth & Trust, FSB | 0.00% | Reduce -16.7% | 20 | $0 |
| Ancora Advisors LLC | 0.00% | New | 15 | $0 |
| Kelleher Financial Advisors | 0.00% | No change | 7 | $0 |
| Heritage Wealth Advisors | 0.00% | Add +2.4% | 259 | $0 |
| First Command Advisory Services, Inc. | 0.00% | No change | 5 | $0 |
| RMG Wealth Management LLC | 0.00% | New | 16 | $0 |
| GAMMA Investing LLC | 0.00% | Add +14.8% | 93 | $0 |
| Curio Wealth, LLC | 0.00% | New | 10 | $0 |
"% of holder's portfolio" is Contra Abiomed Inc Com's weight in each manager's 13F, not the share of Contra Abiomed Inc Com the manager owns.