A
Alkermes plc (ALKS)
NMS – Real Time Price. Currency in USD
50.28
+1.07 (2.17%)
At close: Aug 12, 2026, 4:00 PM EDT
50.44
+0.16 (0.32%)
After-hours: Aug 12, 2026, 7:34 PM EDT
Get all premium features to the best stock analysis tool
Find any stock by ticker or company name
NMS – Real Time Price. Currency in USD
50.28
+1.07 (2.17%)
At close: Aug 12, 2026, 4:00 PM EDT
50.44
+0.16 (0.32%)
After-hours: Aug 12, 2026, 7:34 PM EDT
| Breakdown | |
|---|---|
| 1.41% | % of Shares Held by All Insider |
| 109.10% | % of Shares Held by Institutions |
| 110.66% | % of Float Held by Institutions |
| 571 | Number of Institutions Holding Shares |
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| Blackrock Inc. | 29.24M | 2026-06-30 | 17.43% | $1.44B |
| State Street Corporation | 9.16M | 2026-06-30 | 5.46% | $450.79M |
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| iShares Trust-iShares Core S&P Small-Cap ETF | 10.15M | 2026-07-31 | 6.05% | $499.44M |
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 5.28M | 2026-03-31 | 3.15% | $259.81M |
| iShares Trust-iShares Russell 2000 ETF | 4.33M | 2026-06-30 | 2.58% | $213.10M |
| VANGUARD INDEX FUNDS-Vanguard Small-Cap Index Fund | 3.84M | 2026-03-31 | 2.29% | $189.08M |
| T. Rowe Price Mid-Cap Value Fund, Inc. | 3.74M | 2025-12-31 | 2.24% | $157.66M |
| American Century ETF Trust-Avantis U.S. Small Cap Value ETF | 2.42M | 2026-06-30 | 1.44% | $119.25M |
| First TRT Exch-Trd Fd.-First TRT NYSE Arca Biotechnology Index Fd. | 2.32M | 2026-05-31 | 1.38% | $113.95M |
| -Price (T.Rowe) Mid-Cap Value Equity Trust | 2.26M | 2025-12-31 | 1.36% | $96.03M |
| SPDR SERIES TRUST-State Street SPDR S&P Biotech ETF | 2.26M | 2026-06-30 | 1.35% | $111.35M |
| VANGUARD INDEX FUNDS-Vanguard Small-Cap Growth Index Fund | 2.15M | 2026-03-31 | 1.28% | $105.75M |
| JPMorgan Trust II-JPMorgan Mid Cap Growth Fund | 2.08M | 2026-03-31 | 1.24% | $102.50M |
| VANGUARD INDEX FUNDS-Vanguard Extended Market Index Fund | 1.84M | 2026-03-31 | 1.10% | $90.67M |