Free · no sign-up · Q2 2026

Which funds own HAL

Halliburton Co in the Q2 2026 filings. At least 14 of the 91 current managers on file reported a position, worth $1.2bn between them. It is among the largest positions of fewer than a fifth of the current managers on file. The quarter went one way: 11 managers opened or added against 5 cutting.

Managers holding: 14; at least, of 91 current
Combined value: $1.2bn; as reported
Opened: 2; new this quarter
Added to: 9; already held
Trimmed or sold out: 5; 2 sold out entirely

Only each manager’s largest 200 positions are listed here, so a smaller holder may be missing.

Managers reporting a position

Largest first. Weight is the share of that manager’s whole reported book, which is the number worth quoting: $400m is a rounding error in one book and a defining bet in another.

Manager	Value	Weight	Shares	Change on the quarter	Action
AQR Capital Management LLC Quantitative · $287bn book	$403m	0.1%	11,869,743	+$127m+4,799,264	Added
Two Sigma Investments LP Quantitative · $138bn book	$209m	0.2%	6,164,070	+$128m+4,082,315	Added
Point72 Asset Management LP Multi-strategy · $90.7bn book	$143m	0.2%	4,224,554	+$110m+3,374,869	Added
Acadian Asset Management LLC Quantitative · $84.2bn book	$106m	0.1%	3,124,610	-$1.0m+379,520	Added
Holocene Advisors LP Long/short equity · $44.4bn book	$83m	0.2%	2,440,291	-$73m-1,567,765	Trimmed
Bridgewater Associates LP Macro · $24.4bn book	$54m	0.2%	1,590,285	+$53m+1,561,587	Added
Voloridge Investment Management LLC Quantitative · $23.5bn book	$53m	0.2%	1,549,070	opened1,549,070	New
Freestone Grove Partners LP Multi-strategy · $15.6bn book	$42m	0.3%	1,227,062	+$26m+828,083	Added
Rokos Capital Management LLP Macro · $26.8bn book	$19m	0.1%	562,079	-$16m-328,839	Trimmed
ExodusPoint Capital Management LP Multi-strategy · $15.5bn book	$16m	0.1%	475,892	+$8.1m+268,514	Added
GAMCO Investors Inc Activist · $11.1bn book	$16m	0.1%	461,685	-$2.7m-10,045	Trimmed
Winton Group Ltd Quantitative · $3.1bn book	$14m	0.4%	408,281	+$11m+335,581	Added
Quantbot Technologies LP Quantitative · $2.5bn book	$11m	0.4%	316,519	+$9.3m+279,478	Added
Discovery Capital Management LLC Macro · $2.4bn book	$10m	0.4%	304,700	opened304,700	New

Sold out of this quarter

Valued at what the position was worth in the previous filing, because by this one it is gone.

Moore Capital Management LP · Macro$3.6m held before
Dodge & Cox · Activist$200k held before

Ownership through time

At least 23 of the 95 managers whose filings are on file listed HAL in Q2 2026, against 14 in Q2 2013. 2 managers fewer than in Q1 2026: 3 started positions; 2 listed it again; 1 sold out, by its own filing; 6 no longer listed it among the positions read, which can mean a holding below the listed range or a filing not yet made.

Each manager’s largest 500 positions a quarter are read, so a small holding in a very large book can be missing, and a manager is counted as leaving only where its own filing shows it.

Managers on file listing it

Their combined reported value

Between the quarter ends of Q1 2026 and Q2 2026. Each change in shares is valued at the Q2 2026 price, so the price’s own move is left out; a 13F shows the two quarter ends, not when in between anything was bought or sold.

Started in Q2 2026

Largest increases, by shares

AQR Capital Management LLC7,070,479 to 11,869,743 shares+$163m
Two Sigma Investments LP2,081,755 to 6,164,070 shares+$139m
Voloridge Investment Management LLCnew: 1,549,070 shares+$53m
Freestone Grove Partners LP398,979 to 1,227,062 shares+$28m
Tudor Investment Corp498,201 to 1,043,718 shares+$19m

Largest decreases, by shares

Capital Research Global Investors56,339,126 to 8,651,999 shares-$1.6bn
Marshall Wace LLP4,544,791 to 1,243,046 shares-$112m
Holocene Advisors LP4,008,056 to 2,440,291 shares-$53m
Rokos Capital Management LLP890,918 to 562,079 shares-$11m
Squarepoint Ops LLC1,367,583 to 1,322,039 shares-$1.5m

Left it

Dodge & Coxwas $214k

Manager	First listed	Largest	Q2 2026
AQR Capital Management LLC	Q4 2013	$403m	$403m
Capital Research Global Investors	Q2 2013	$3.3bn	$294m
Capital World Investors	Q1 2014	$4.9bn	$257m
Two Sigma Investments LP	Q3 2013	$209m	$209m
Point72 Asset Management LP	Q2 2014	$143m	$143m
Neuberger Berman Group LLC	Q2 2013	$150m	$135m
Acadian Asset Management LLC	Q1 2022	$107m	$106m
Holocene Advisors LP	Q3 2018	$156m	$83m
Bridgewater Associates LP	Q3 2013	$54m	$54m
Voloridge Investment Management LLC	Q4 2014	$145m	$53m
Squarepoint Ops LLC	Q4 2015	$73m	$45m
Marshall Wace LLP	Q1 2014	$177m	$42m
Freestone Grove Partners LP	Q4 2024	$57m	$42m
Tudor Investment Corp	Q3 2013	$44m	$35m
Rokos Capital Management LLP	Q1 2026	$35m	$19m
Fidelity (FMR LLC)	Q2 2013	$2.7bn	last listed Q4 2023
T. Rowe Price Associates Inc	Q1 2014	$2.4bn	last listed Q3 2024
Wellington Management Group LLP	Q2 2013	$1.8bn	last listed Q1 2025
ValueAct Holdings LP	Q4 2014	$1.6bn	last listed Q4 2015
Dodge & Cox	Q2 2013	$1.1bn	last listed Q1 2026
Invesco Ltd	Q2 2013	$969m	last listed Q1 2026
Harris Associates LP	Q2 2013	$594m	last listed Q3 2022
AllianceBernstein LP	Q2 2013	$500m	last listed Q1 2019
Susquehanna International Group LLP	Q3 2014	$322m	last listed Q3 2018
Citadel Advisors LLC	Q4 2015	$271m	last listed Q1 2026

What HAL is worth

Knowing who owns it is half the question. The other half is what it is worth against the companies it trades beside, which is the one an interviewer will follow up with.

Build the comp set around HAL →

How much of the picture this is

A Form 13F reports US-listed long equity and nothing else: no shorts, no bonds, no cash and no non-US listings. It arrives forty-five days after the quarter ends, so a manager who sold in July still shows the position in a filing published in August. This page reads the managers on file here rather than every filer in the market, and each manager’s largest positions rather than the whole table, so a small position in a very large book may not appear. Say “their last filing showed” rather than “they own”, and the distinction will do you credit.

What to do with a name the funds are buying

Knowing who owns something is the start of a pitch, not the pitch. The next questions are what it is worth and why they were buying.

Comps ExplorerValue it against the peers it trades beside Every managerRead any of these books in full Deal tapeWhat buyers paid for whole companies, not slices Hedge fund interviewsHow the room runs, and the stock pitch it wants

Company names, tickers and logos are the trademarks of their respective owners and appear here to identify the company whose public figures are being used. L3VLUP is not affiliated with, sponsored by or endorsed by any company shown, and nothing here is a statement by or about that company. More

Provided for information purposes only, not financial advice. The holdings indexed here and anything drawn from them are illustrative, produced from assumptions you control, and must not be relied on for any investment, financial or business decision. Read the full notice

Not advice, and not a recommendation. Everything L3VLUP publishes is provided for information purposes only. Nothing here is financial, investment, legal, tax or accounting advice, a personal recommendation, or an offer or solicitation to buy or sell any security or financial instrument. It takes no account of anyone’s objectives, financial situation or needs.

Not a regulated adviser. L3VLUP does not provide regulated financial services. Speak to a suitably qualified and regulated professional before acting on anything you read here.

Illustrative figures. Default values are plausible starting points chosen so a model has somewhere to begin. They are not data, not a view on any company, and not calibrated to anything. Outputs move with whatever you type in.

Third-party data. Where live figures appear they come from third parties, including public filings and market feeds. They may be delayed, incomplete, restated, mis-tagged at source or simply wrong, and their providers do not endorse or verify this page. Every figure links to where it came from — check it there before relying on it. Past performance is not a guide to future performance.

Company names and logos. Names, tickers and logos are the trademarks of their owners and appear only to identify the company whose public figures are being used. L3VLUP is not affiliated with, sponsored by or endorsed by any company shown, none of them took part in preparing the exercise, and nothing here is a statement by or about any of them. See third-party names and marks.

No warranty, and limited liability. This page is provided “as is” without warranty of any kind. To the fullest extent permitted by law, L3VLUP accepts no liability for any loss or damage arising from use of, or reliance on, anything on it. Nothing in this notice limits any liability that cannot lawfully be limited.

Full terms: Information Purposes and No Advice · Terms

The holdings, every quarter, and the week between

One email a week on what moved in the market and what it means for the people interviewing into it, with the 13F changes the quarter they are filed.

One email a week, free, and you can leave at any point.