Who owns PIONEER POWER SOLUTIONS, INC.?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of PPSI from SEC Form 13F filings across 35 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 35 institutions disclosed 1.5M shares of PIONEER POWER SOLUTIONS, INC. worth $5.8M — about 13.3% of shares outstanding; the largest disclosed holder is VANGUARD CAPITAL MANAGEMENT LLC. Source: SEC Form 13F filings, parsed by EvidInvest.
35
13F holders
$5.8M
value, 2026 filers
13.3%
of shares outstanding (1.5M sh)
9
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of PPSI's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | VANGUARD CAPITAL MANAGEMENT LLC | 195,788 | $771,405 | 0.0% | 1.8% | -0.2% |
| 2 | Spectrum Investment Advisors, Inc. | 137,500 | $541,750 | 0.2% | 1.2% | 0.0% |
| 3 | ACADIAN ASSET MANAGEMENT LLCNEW | 127,977 | $503,000 | 0.0% | 1.2% | new |
| 4 | RENAISSANCE TECHNOLOGIES LLC | 126,488 | $498,363 | 0.0% | 1.1% | +97.0% |
| 5 | GEODE CAPITAL MANAGEMENT, LLC | 116,631 | $459,611 | 0.0% | 1.1% | +1.1% |
| 6 | JANE STREET GROUP, LLCNEW | 114,403 | $450,747 | 0.0% | 1% | new |
| 7 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 80,369 | $316,654 | 0.0% | 0.7% | +44.6% |
| 8 | DIMENSIONAL FUND ADVISORS LP | 80,092 | $315,562 | 0.0% | 0.7% | +3.7% |
| 9 | CITADEL ADVISORS LLCNEW | 70,794 | $278,928 | 0.0% | 0.6% | new |
| 10 | HRT FINANCIAL LPNEW | 64,889 | $255,000 | 0.0% | 0.6% | new |
| 11 | BlackRock, Inc. | 59,974 | $236,298 | 0.0% | 0.5% | +109.2% |
| 12 | VANGUARD FIDUCIARY TRUST CO | 48,231 | $190,030 | 0.0% | 0.4% | +35.5% |
| 13 | STATE STREET CORP | 34,028 | $134,070 | 0.0% | 0.3% | 0.0% |
| 14 | XTX Topco Ltd | 27,432 | $108,082 | 0.0% | 0.2% | +26.2% |
| 15 | JAMES INVESTMENT RESEARCH, INC. | 21,786 | $85,837 | 0.0% | 0.2% | 0.0% |
| 16 | NewEdge Advisors, LLC | 21,786 | $85,837 | 0.0% | 0.2% | 0.0% |
| 17 | Sage Capital Management, LLC | 21,000 | $82,740 | 0.0% | 0.2% | 0.0% |
| 18 | NORTHERN TRUST CORP | 20,974 | $82,638 | 0.0% | 0.2% | +45.0% |
| 19 | Stratos Wealth Advisors, LLC | 20,800 | $81,952 | 0.0% | 0.2% | +20.2% |
| 20 | Legacy Advisors, LLC | 16,025 | $63,139 | 0.0% | 0.1% | 0.0% |
| 21 | SMITH, MOORE & CO. | 13,000 | $51,220 | 0.0% | 0.1% | 0.0% |
| 22 | SIMPLEX TRADING, LLC | 12,751 | $50,238 | 0.0% | 0.1% | +3543.1% |
| 23 | UBS Group AGNEW | 12,523 | $49,340 | 0.0% | 0.1% | new |
| 24 | Rockefeller Capital Management L.P. | 10,000 | $39,400 | 0.0% | 0.1% | 0.0% |
| 25 | Pekin Hardy Strauss, Inc.NEW | 10,000 | $39,400 | 0.0% | 0.1% | new |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.