I
Iridium Communications Inc. (IRDM)
NMS – Real Time Price. Currency in USD
41.66
-1.49 (-3.45%)
At close: May 12, 2026, 4:00 PM EDT
42.50
+0.84 (2.02%)
Pre-market: May 13, 2026, 8:22 AM EDT
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NMS – Real Time Price. Currency in USD
41.66
-1.49 (-3.45%)
At close: May 12, 2026, 4:00 PM EDT
42.50
+0.84 (2.02%)
Pre-market: May 13, 2026, 8:22 AM EDT
| Breakdown | |
|---|---|
| 12.29% | % of Shares Held by All Insider |
| 98.83% | % of Shares Held by Institutions |
| 112.68% | % of Float Held by Institutions |
| 491 | Number of Institutions Holding Shares |
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| Dimensional Fund Advisors LP | 2.16M | 2026-03-31 | 2.04% | $89.51M |
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| iShares Trust-iShares Core S&P Small-Cap ETF | 6.30M | 2026-03-31 | 5.96% | $261.35M |
| American Century ETF Trust-Avantis U.S. Small Cap Value ETF | 2.97M | 2026-03-31 | 2.81% | $123.04M |
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 2.86M | 2025-12-31 | 2.71% | $118.73M |
| VANGUARD INDEX FUNDS-Vanguard Small-Cap Index Fund | 2.02M | 2025-12-31 | 1.91% | $83.89M |
| ARK ETF Trust-ARK Space & Defense Innovation ETF | 1.18M | 2026-02-28 | 1.11% | $48.80M |
| VANGUARD INDEX FUNDS-Vanguard Small-Cap Growth Index Fund | 1.14M | 2025-12-31 | 1.08% | $47.18M |
| VANGUARD INDEX FUNDS-Vanguard Extended Market Index Fund | 1.13M | 2025-12-31 | 1.07% | $46.86M |
| ARK ETF Trust-ARK Space Exploration & Innovation ETF | 1.08M | 2025-12-31 | 1.03% | $29.65M |
| iShares Trust-iShares U.S. Telecommunications ETF | 1.07M | 2026-03-31 | 1.01% | $44.44M |
| SPDR SERIES TRUST-State Street SPDR Portfolio S&P 600 Small Cap ETF | 949,700 | 2026-03-31 | 0.90% | $39.37M |
| ARK ETF Trust-ARK Autonomous Technology & Robotics ETF | 847,853 | 2026-04-30 | 0.80% | $35.15M |