How many institutional investors hold PUMP?

4 tracked institutional investors disclosed a position in PUMP (PROPETRO HLDG CORP) in their most recent 13F filing.

Who is the largest institutional holder of PUMP?

Izzy Englander, Millennium Management, holds the largest disclosed position in PUMP, valued at $22M.

Where does this PUMP ownership data come from?

SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.

PUMP — PROPETRO HLDG CORP

Name: PROPETRO HLDG CORP (PUMP) — Institutional Ownership
Creator: InvestorLens
License: https://www.sec.gov/about/website-policies

Public company

For educational research only.InvestorLens analyzes public regulatory filings (SEC EDGAR, STOCK Act PTRs) that may be delayed by 45 days or more. Information shown is historical and is not financial, legal, or tax advice, nor a recommendation or solicitation to buy or sell any security. Always do your own research.

InvestorLens aggregates public filing data to show which tracked investors reported holdings in this stock. Dollar values represent reported position values, not market capitalization, and may be delayed up to 45 days. Not a recommendation.

Sourced from SEC EDGAR public filings

About PROPETRO HLDG CORP (PUMP)

PROPETRO HLDG CORP (PUMP) appears in the most recent 13F filings of 4 tracked institutional investors. The largest disclosed position is held by Izzy Englander (Millennium Management), valued at $22M. Across recent filings, tracked investors recorded 1 new positions, 0 increased, 0 reduced, and 0 exited. All data sourced from SEC 13F filings.

Smart Money Consensus™

Based on recent institutional activity in PUMP

100

/100

Strong Institutional Accumulation

Added / Increased1

Reduced0

Exited0

BearishBullish

Crowded Trade Score™

How many top investors track PUMP

/100

Emerging Interest

4investors

A small number of top investors own this.

UndiscoveredCrowded

151015+

PUMP Ownership Composition

How PROPETRO HLDG CORP is held across tracked investor types, based on reported 13F positions.

Dominant Type

Other

98% of tracked value

Institutions

tracked investors

Total Reported

$45.8M

combined 13F value

Other97.8%
Hedge Funds2.2%

Other(3)

97.8%

Hedge Funds(1)

2.2%

Tracked investors reporting PUMP

Investor	Firm	Shares	Market value	% of portfolio	As of
Izzy Englander	Millennium Management	1.6M	$22.4M	0.01%	Mar 31, 2026
Ken Griffin	Citadel Advisors	1.5M	$22.1M	0.00%	Mar 31, 2026
Steve Cohen	Point72 Asset Management	104.1K	$989.6K	0.00%	Dec 31, 2025
Ray Dalio	Bridgewater Associates	23.7K	$342.1K	0.00%	Mar 31, 2026

Izzy EnglanderMar 31, 2026
Millennium Management
Shares
1.6M
Value
$22.4M
% Portfolio
0.01%
Ken GriffinMar 31, 2026
Citadel Advisors
Shares
1.5M
Value
$22.1M
% Portfolio
0.00%
Steve CohenDec 31, 2025
Point72 Asset Management
Shares
104.1K
Value
$989.6K
% Portfolio
0.00%
Ray DalioMar 31, 2026
Bridgewater Associates
Shares
23.7K
Value
$342.1K
% Portfolio
0.00%

Recent activity

Investor	Action	Δ %	Current value	Filing date
Ray Dalio	New	—	$342.1K	May 15, 2026

Ray Dalio
New
$342.1KMay 15, 2026

Frequently asked questions

How many institutional investors hold PUMP?: 4 tracked institutional investors disclosed a position in PUMP (PROPETRO HLDG CORP) in their most recent 13F filing.
Who is the largest institutional holder of PUMP?: Izzy Englander, Millennium Management, holds the largest disclosed position in PUMP, valued at $22M.
Did institutional ownership of PUMP increase or decrease?: Across recent 13F filings, tracked investors recorded 1 new positions, 0 increased, 0 reduced, and 0 fully exited PUMP.
Where does this PUMP ownership data come from?: SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.