1 tracked superinvestor hold POWER SOLUTIONS INTL INC (PSIX), worth $26M combined, led by Leopold Aschenbrenner. Smart money is holding PSIX as of the latest 13F filings.
Current price
$34.68
-49.5%
1Y
Power Solutions International, Inc. designs, engineers, manufactures, markets, and sells engines and power systems in the United States, North America, the Pacific Rim, Europe, and internationally. The company offers alternative-fueled power systems for original equipment manufacturers of off-highway industrial equipment and on-road vehicles; and large custom-engineered integrated electrical…
Market cap
$1.6B
P/E
14.27
Div yield
0.0%
Revenue YoY
51.8%
Analyst target
$107
Snapshot for context. For deep analysis use a stock screener — this page is about who owns it.
Superinvestors holding
1
tracked 13F / N-PORT funds
Combined value
$26M
disclosed long exposure
Tier-1 conviction
1
concentrated holders
Net this quarter
0
0 buying · 0 selling
Smart money is holding PSIX steady this quarter — buys and sells are balanced.
POWER SOLUTIONS INTL INC (PSIX) is held by 1 tracked funds worth $26M combined, 1 of them concentrated Tier-1 managers whose positions carry real conviction.
The largest position belongs to Leopold Aschenbrenner at 0.2% of their book — no single tracked manager treats it as an outsized, top-weighted bet.
Tracked holders were largely static this quarter — no new opens, adds or trims of size — suggesting the position is being held rather than actively traded.
| Investor | Move | % of their portfolio | Position value |
|---|---|---|---|
| Held | 0.2% | $26M |
Tier badge = signal quality: 1 concentrated conviction · 2 quant/multi (context) · 3 retail & diversified. Only Tier 1 holdings feed the consensus signal.
Which superinvestors own PSIX?
1 tracked funds hold POWER SOLUTIONS INTL INC (PSIX), the largest being Leopold Aschenbrenner (Situational Awareness LP) at 0.2% of its 13F portfolio. 1 of them are concentrated Tier-1 conviction managers.
Is smart money buying or selling PSIX?
In the most recent 13F quarter, 0 tracked funds added or opened PSIX and 0 trimmed it.
How much PSIX do tracked funds hold?
Combined disclosed long exposure to PSIX across tracked superinvestors is $26M as of the Mar 2026 filings.
Holdings aggregated from the latest SEC 13F & N-PORT filings via FMP · Mar 2026 quarter. Long equity positions only, reported with up to a 45-day delay — for activity between filings see real-time moves. Not financial advice.