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Free · no sign-up · Q2 2026

Which funds own STM

Stmicroelectronics N V in the Q2 2026 filings. At least 14 of the 89 current managers on file reported a position, worth $1.4bn between them. It is among the largest positions of fewer than a fifth of the current managers on file. The quarter went one way: 13 managers opened or added against 2 cutting.

Managers holding
14
at least, of 89 current
Combined value
$1.4bn
as reported
Opened
7
new this quarter
Added to
6
already held
Trimmed or sold out
2
1 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.

ManagerValueWeightSharesChange on the quarterAction
Arrowstreet Capital LP
Quantitative · $225bn book
$261m0.1%3,481,035opened3,481,035New
Point72 Asset Management LP
Multi-strategy · $90.7bn book
$233m0.3%3,104,441+$219m+2,719,871Added
Artisan Partners LP
Long-only · $63.1bn book
$210m0.3%2,797,540opened2,797,540New
Holocene Advisors LP
Long/short equity · $44.4bn book
$187m0.4%2,495,565+$186m+2,468,950Added
Sachem Head Capital Management LP
Activist · $4.8bn book
$165m3.4%2,200,000opened2,200,000New
Voloridge Investment Management LLC
Quantitative · $23.5bn book
$85m0.4%1,132,906+$64m+523,233Added
Acadian Asset Management LLC
Quantitative · $84.2bn book
$76m0.1%1,008,207+$75m+1,005,540Added
Verition Fund Management LLC
Multi-strategy · $19.7bn book
$61m0.3%818,263+$55m+632,663Added
Walleye Capital LLC
Multi-strategy · $28.0bn book
$47m0.2%633,205+$34m+252,529Added
Steadfast Capital Management LP
Long/short equity · $3.3bn book
$45m1.4%603,600opened603,600New
Glenview Capital Management LLC
Long/short equity · $5.5bn book
$42m0.8%560,060opened560,060New
ExodusPoint Capital Management LP
Multi-strategy · $15.5bn book
$26m0.2%349,653+$13m-42,527Trimmed
Quantbot Technologies LP
Quantitative · $2.5bn book
$5.4m0.2%72,146opened72,146New
Maverick Capital Ltd
Long/short equity · $11.3bn book
$800k0.0%11,010opened11,010New

Sold out of this quarter

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

What STM 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 STM →

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

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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.

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