Ideal Power (IPWR)
Develops bidirectional B-TRAN power switches and SymCool modules for power-control systems.
$4.15
vs last close−0.11 (−2.58%)
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13F · 13D/G · Form 4
| Institutions | 38.71% | 6.36M shares | |
|---|---|---|---|
| 47 holders · as of Jun 30, 2026 | |||
| Insiders | 5.52% | 906.8K shares | |
| 7 holders · as of Aug 27, 2026 | |||
| Other | 55.77% | 9.17M shares | |
| remainder | |||
16.43M company shares as of Sep 23, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing
13F, as of Jun 30, 2026
47 holders · 6.36M shares · 21 new positions · 35 increased · 4 reduced · 5 closed
| Holder | Shares | % outstanding | Chg q/q | Filed |
|---|---|---|---|---|
| Awm Investment Company, Inc. | 1.35M | 8.19% | +149.4K | Aug 14, 2026 |
| Aigh Capital Management LLC | 894.7K | 5.44% | −287.0K | Aug 7, 2026 |
| Goldman Sachs Group Inc | 660.3K | 4.02% | +423.1K | Aug 14, 2026 |
| Vanguard Capital Management LLC | 609.0K | 3.71% | +294.5K | Aug 13, 2026 |
| Stifel Financial Corp | 468.9K | 2.85% | +387.5K | Aug 12, 2026 |
| Bleichroeder LP | 400.0K | 2.43% | +100.0K | Aug 13, 2026 |
| Baird Financial Group, Inc. | 326.1K | 1.98% | +326.1Knew | Aug 12, 2026 |
| Marshall Wace, LLP | 318.2K | 1.94% | +318.2Knew | Aug 13, 2026 |
13D/G · 5% or more, as filed
| Holder | % of class | Shares | Form | Filed |
|---|---|---|---|---|
| Lytton Laurence W | 9.90% | 1.21M | 13G | Mar 2, 2026 |
| Orin Hirschman | 9.80% | 1.18M | 13G | Apr 27, 2026 |
Form 4
Latest trades
| Date | Insider | Type | Shares | Avg price | Owned after |
|---|---|---|---|---|---|
| May 26, 2026 | Michael C. Turmelledirector | Purchase | 5,250 | $7.60 | 83,582 |
| Feb 25, 2026 | David M. Somodirector, officer: President and CEO | Purchase | 90,909 | $2.75 | 338,347 |
House and Senate disclosures
Not reported.