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Free · no sign-up · Q2 2026

Which funds own LITE

Lumentum HLDGS Inc in the Q2 2026 filings. 21 of the 94 managers on file reported a position, worth $10.6bn between them. A fifth of the managers on file hold it, which is a crowd without being the whole market. Buying and selling roughly cancelled this quarter, which is what a name looks like when the argument is still live.

Managers holding
21
of 94 on file
Combined value
$10.6bn
as reported
Opened
1
new this quarter
Added to
10
already held
Trimmed or sold out
12
2 sold out entirely

Every manager on file with 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
Fidelity (FMR LLC)
Long-only · $2304bn book
$3.0bn0.1%3,519,154-$2.0bn-3,665,886Trimmed
Invesco Ltd
Long-only · $1264bn book
$2.7bn0.2%3,176,260+$1.9bn+1,999,867Added
Arrowstreet Capital LP
Quantitative · $225bn book
$1.2bn0.5%1,370,571+$892m+965,704Added
T. Rowe Price Associates Inc
Long-only · $999bn book
$807m0.1%940,170-$114m-369,739Trimmed
D. E. Shaw & Co.
Quantitative · $210bn book
$573m0.3%668,011+$563m+654,005Added
Janus Henderson Group Ltd
Long-only · $209bn book · Q1 2026 filing
$399m0.2%567,182+$319m+351,676Added
Marshall Wace LLP
Quantitative · $127bn book
$290m0.2%338,491+$80m+38,822Added
Squarepoint Ops LLC
Multi-strategy · $90.5bn book
$285m0.3%331,988+$141m+126,740Added
Neuberger Berman Group LLC
Long-only · $150bn book
$241m0.2%280,339+$96m+73,334Added
Two Sigma Investments LP
Quantitative · $138bn book
$206m0.1%240,226-$73m-156,551Trimmed
Woodline Partners LP
Long/short equity · $32.4bn book
$189m0.6%220,615+$180m+206,650Added
Renaissance Technologies LLC
Quantitative · $72.6bn book
$171m0.2%199,640+$29m-3,198Trimmed
Balyasny Asset Management LLC
Multi-strategy · $80.2bn book
$132m0.2%154,180+$66m+59,625Added
Artisan Partners LP
Long-only · $63.1bn book
$120m0.2%139,760opened139,760New
Rokos Capital Management LLP
Macro · $26.8bn book
$61m0.2%71,577-$20m-44,016Trimmed
Holocene Advisors LP
Long/short equity · $44.4bn book
$57m0.1%65,997-$12m-31,458Trimmed
Schonfeld Strategic Advisors LLC
Multi-strategy · $27.9bn book
$44m0.2%50,882-$5.9m-19,578Trimmed
Walleye Capital LLC
Multi-strategy · $28.0bn book
$38m0.1%44,026-$10m-24,339Trimmed
Freestone Grove Partners LP
Multi-strategy · $15.6bn book
$35m0.2%40,426-$3.3m-13,650Trimmed
Steadfast Capital Management LP
Long/short equity · $3.3bn book
$19m0.6%22,434+$14m+14,334Added
Maverick Capital Ltd
Long/short equity · $11.3bn book
$900k0.0%1,032-$600k-1,140Trimmed

Sold out of this quarter

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

Reported as options rather than shares

A put or a call on a name is not a position in it, and the filing states the notional rather than what the option cost. These lines are listed apart for that reason and are not counted in anything above.

What LITE 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 LITE

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.

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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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