L3VLUP
Quarter end
31 Mar 2026
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 12 May 2026
Managers listing it
27
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q4 2025 and Q1 2026; 6 listed it in both
Shares listed
41,785,057
combined, among listed positions
Reported value
$715m
combined, at the quarter end

1 line marked †. Value as filed implies a price far from other filers'. Each counts in holders and value as filed, and is left out of the net change in shares.

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 17 buyers (opened or added shares) and 9 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -4,824,029.

Managers listing HR in Q1 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q4 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

27 of 27 holders

ActionFiling
T. Rowe Price Associates Inc16,001,233$272munder 0.1%Added+1,022,48215 May 2026 (the filing on sec.gov)
Starboard Value LP6,821,267$116m2.53%Trimmed-5,778,73315 May 2026 (the filing on sec.gov)
MFS Investment Management† Value as filed implies a price far from other filers'.4,272,658$78munder 0.1%Trimmed-1,489,61114 May 2026 (the filing on sec.gov)
Invesco Ltd3,415,552$58munder 0.1%Trimmed-3,332,78312 May 2026 (the filing on sec.gov)
AQR Capital Management LLC2,964,095$50munder 0.1%Added+1,318,20315 May 2026 (the filing on sec.gov)
Millennium Management LLC2,294,869$39munder 0.1%Added+2,273,65115 May 2026 (the filing on sec.gov)
Renaissance Technologies LLC1,549,172$26munder 0.1%Added+774,50014 May 2026 (the filing on sec.gov)
D. E. Shaw & Co.1,054,779$18munder 0.1%Added+680,03515 May 2026 (the filing on sec.gov)
Citadel Advisors LLC871,719$15munder 0.1%Trimmed-738,73515 May 2026 (the filing on sec.gov)
Jane Street Group LLC572,566$9.7munder 0.1%Added+523,24012 May 2026 (the filing on sec.gov)
AllianceBernstein LP495,450$8.4munder 0.1%Trimmed-9,43315 May 2026 (the filing on sec.gov)
Man Group PLC437,224$7.4munder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Holocene Advisors LP210,264$3.6munder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Janus Henderson Group Ltd145,123$2.5munder 0.1%Trimmed-2,235,25718 May 2026 (the filing on sec.gov)
Caxton Associates LLP130,781$2.2m0.05%Added+26,51014 May 2026 (the filing on sec.gov)
Winton Group Ltd128,633$2.2m0.08%Newnew12 May 2026 (the filing on sec.gov)
Tudor Investment Corp104,379$1.8munder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Marshall Wace LLP102,039$1.7munder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Fidelity (FMR LLC)46,076$783kunder 0.1%Added+2,96115 May 2026 (the filing on sec.gov)
Neuberger Berman Group LLC36,615$622kunder 0.1%Trimmed-12627 Oct 2026 (the filing on sec.gov)
Arrowstreet Capital LP29,446$500kunder 0.1%Newnew14 May 2026 (the filing on sec.gov)
Brevan Howard Capital Management LP23,342$397kunder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Two Sigma Investments LP21,500$365kunder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Point72 Asset Management LP19,360$329kunder 0.1%Trimmed-388,64215 May 2026 (the filing on sec.gov)
Squarepoint Ops LLC14,182$241kunder 0.1%Newnew15 May 2026 (the filing on sec.gov)
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Largest increases and reductions, by shares

Q4 2025 to Q1 2026, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
6 in Q3 2024 to 5 in Q2 2026

Tracked managers listing it, at least.

02468Q3 2022Q1 2023Q3 2023Q1 2024Q3 2024Q1 2025Q3 2025Q1 2026Q2 2026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
HR by quarter
QuarterHoldersReported valueBuyersSellers
Q3 20224$304mn.a.n.a.
Q4 20225$284mn.a.n.a.
Q1 20233$195mn.a.n.a.
Q2 20233$17mn.a.n.a.
Q3 20235$23mn.a.n.a.
Q4 20234$22m41
Q1 20245$32m32
Q2 20243$15m31
Q3 20246$72m50
Q4 20243$398m23
Q1 20254$442m23
Q2 20257$447m42
Q3 20257$723m42
Q4 20256$607m716
Q1 20267$474m179
Q2 20265$506m1315

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

HR and WELL →HR and EQIX →HR and PLD →Choose a stock to compare with HR →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own HR, latest filings →Back to the 13F Explorer →