Ideal Power Inc. · NASDAQ:IPWR
Ideal Power Inc. shareholders
As of Jun 30, 2026, 43 institutions reported holding Ideal Power Inc., 38.7% of its shares. Largest: AWM Investment Company, Inc., AIGH Capital Management LLC and Vanguard. New holders, exits, insiders and big stakes, each with its filing.
| Holder | Shares | % of Ideal Power Inc. | Change | Filed |
|---|---|---|---|---|
| AWM Investment Company, Inc. | 1.35M | 8.2% | +149K | Aug 14, 2026 |
| AIGH Capital Management LLC | 895K | 5.4% | −287K | Aug 7, 2026 |
| Vanguard | 675K | 4.1% | +316K | Aug 13, 2026 |
| Goldman Sachs | 660K | 4.0% | +423K | Aug 14, 2026 |
| Stifel Financial Corp | 469K | 2.9% | +387K | Aug 12, 2026 |
| Bleichroeder LP | 400K | 2.4% | +100K | Aug 13, 2026 |
| Baird Financial Group, Inc. | 326K | 2.0% | new | Aug 12, 2026 |
| Marshall Wace, LLP | 318K | 1.9% | new | Aug 13, 2026 |
| Jane Street | 269K | 1.6% | +245K | Aug 14, 2026 |
| BlackRock | 136K | 0.83% | +14,644 | Aug 7, 2026 |