1 tracked superinvestor hold PROPETRO HLDG CORP (PUMP), worth $28M combined, led by Leopold Aschenbrenner. Smart money is accumulating PUMP as of the latest 13F filings.
Current price
$11.47
+132.2%
1Y
Based in Midland, Texas, ProPetro Holding Corp. is a dedicated provider of oilfield services. The company primarily specializes in hydraulic fracturing, offering essential support for oil and gas exploration and production. Beyond fracturing, its diverse offerings include cementing, acidizing, and coiled tubing services. Operations are structured into Pressure Pumping and All Other segments.…
Market cap
$2.0B
P/E
-151.09
Div yield
0.0%
Revenue YoY
-12.1%
Analyst target
$17
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
$28M
disclosed long exposure
Tier-1 conviction
1
concentrated holders
Net this quarter
+1
1 buying · 0 selling
Smart money is net accumulating PUMP: 1 funds added or opened versus 0 trimming.
PROPETRO HLDG CORP (PUMP) is held by 1 tracked funds worth $28M combined, 1 of them concentrated Tier-1 managers whose positions carry real conviction.
The largest position belongs to Leopold Aschenbrenner at 0.1% of their book — no single tracked manager treats it as an outsized, top-weighted bet.
No tracked fund opened a new position this quarter; 1 added and 0 trimmed, a net add.
| Investor | Move | % of their portfolio | Position value |
|---|---|---|---|
| Added | 0.1% | $28M |
Tier badge = signal quality: 1 concentrated conviction · 2 quant/multi (context) · 3 retail & diversified. Only Tier 1 holdings feed the consensus signal.
1 insider filed SEC Form 144 for $790K of proposed sales in the last 90 days. A 144 is filed before the trade — see who else is selling.
| Insider | Role | Shares | Value | Filed |
|---|---|---|---|---|
| Adam Munoz | Officer | 70,696 | $790K | 2026-08-04 |
Which superinvestors own PUMP?
1 tracked funds hold PROPETRO HLDG CORP (PUMP), the largest being Leopold Aschenbrenner (Situational Awareness LP) at 0.1% of its 13F portfolio. 1 of them are concentrated Tier-1 conviction managers.
Is smart money buying or selling PUMP?
In the most recent 13F quarter, 1 tracked fund added or opened PUMP and 0 trimmed it.
How much PUMP do tracked funds hold?
Combined disclosed long exposure to PUMP across tracked superinvestors is $28M as of the Jun 2026 filings.
One email when a tracked manager opens, adds to or files to sell a position — from Form 4, 13D and Form 144, not the 45-day-old 13F.
Holdings aggregated from the latest SEC 13F & N-PORT filings via FMP · Jun 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.