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Which funds own HAE

Haemonetics Corp Mass in the Q2 2026 filings. At least 2 of the 91 current managers on file reported a position, worth $316m between them. It is among the largest positions of fewer than a fifth of the current managers on file. Buying and selling roughly cancelled this quarter, which is what a name looks like when the argument is still live.

Managers holding: 2; at least, of 91 current
Combined value: $316m; as reported
Opened: 0; new this quarter
Added to: 2; already held
Trimmed or sold out: 2; 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
Neuberger Berman Group LLC Long-only · $150bn book	$314m	0.2%	4,179,443	+$113m+618,525	Added
Oaktree Capital Management LP Activist · $7.2bn book	$2.1m	0.0%	2,090,000	+$1.3m+1,253,000	Added

Sold out of this quarter

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

Wellington Management Group LLP · Long-only$11m held before
Walleye Capital LLC · Multi-strategy$3.7m held before

Ownership through time

At least 6 of the 95 managers whose filings are on file listed HAE in Q2 2026, against 3 in Q2 2013. 3 managers more than in Q1 2026: 1 started a position; 2 listed it again.

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

Verition Fund Management LLC$7.9m

Largest increases, by shares

Neuberger Berman Group LLC3,560,918 to 4,179,443 shares+$46m
Verition Fund Management LLCnew: 105,508 shares+$7.9m

Largest decreases, by shares

AQR Capital Management LLC3,356,543 to 2,266,489 shares-$79m
Arrowstreet Capital LP1,383,004 to 1,155,351 shares-$17m

Left it

No manager on file is shown leaving it.

Manager	First listed	Largest	Q2 2026
Neuberger Berman Group LLC	Q2 2013	$345m	$313m
AQR Capital Management LLC	Q3 2018	$254m	$165m
Arrowstreet Capital LP	Q2 2017	$111m	$87m
Holocene Advisors LP	Q4 2017	$101m	$41m
Verition Fund Management LLC	Q2 2017	$7.9m	$7.9m
Bridgewater Associates LP	Q2 2021	$6.0m	$4.5m
Wellington Management Group LLP	Q3 2016	$720m	last listed Q2 2025
Capital Research Global Investors	Q4 2017	$690m	last listed Q2 2025
Renaissance Technologies LLC	Q3 2016	$331m	last listed Q2 2021
T. Rowe Price Associates Inc	Q1 2016	$217m	last listed Q4 2016
Point72 Asset Management LP	Q3 2016	$145m	last listed Q4 2025
Capital World Investors	Q3 2013	$143m	last listed Q1 2021
Acadian Asset Management LLC	Q2 2017	$89m	last listed Q1 2020
Millennium Management LLC	Q1 2018	$87m	last listed Q1 2018
Janus Henderson Group Ltd	Q3 2021	$85m	last listed Q3 2021
Man Group PLC	Q2 2018	$81m	last listed Q3 2025

What HAE 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 HAE →

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

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The holdings, every quarter, and the week between

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