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
33
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q4 2025 and Q1 2026; 10 listed it in both
Shares listed
19,436,244
combined, among listed positions
Reported value
$2.6bn
combined, at the quarter end

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: 19 buyers (opened or added shares) and 18 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +2,074,665.

Managers listing MOH 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.

33 of 33 holders

ActionFiling
Fidelity (FMR LLC)3,204,924$427munder 0.1%Added+228,83615 May 2026 (the filing on sec.gov)
Capital World Investors3,199,346$426m0.06%Trimmed-304,84613 May 2026 (the filing on sec.gov)
AQR Capital Management LLC2,863,393$382m0.17%Added+2,452,99015 May 2026 (the filing on sec.gov)
Two Sigma Investments LP1,350,695$180m0.15%Added+527,55915 May 2026 (the filing on sec.gov)
Wellington Management Group LLP1,131,960$151munder 0.1%Added+22,34415 May 2026 (the filing on sec.gov)
Capital Research Global Investors1,087,805$145munder 0.1%Added+291,89613 May 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc981,749$131munder 0.1%Trimmed-12,51115 May 2026 (the filing on sec.gov)
Harris Associates LP978,147$130m0.17%Trimmed-1,368,29015 May 2026 (the filing on sec.gov)
Jane Street Group LLC832,509$111munder 0.1%Added+712,02712 May 2026 (the filing on sec.gov)
Maverick Capital Ltd645,768$86m0.99%Newnew15 May 2026 (the filing on sec.gov)
Baupost Group LLC633,609$84m1.65%Added+8,60914 May 2026 (the filing on sec.gov)
Invesco Ltd507,640$68munder 0.1%Trimmed-1,183,34112 May 2026 (the filing on sec.gov)
Voloridge Investment Management LLC435,899$58m0.23%Added+422,72715 May 2026 (the filing on sec.gov)
Point72 Asset Management LP317,560$42m0.05%Added+232,87815 May 2026 (the filing on sec.gov)
Susquehanna International Group LLP247,661$33munder 0.1%Added+35,39115 May 2026 (the filing on sec.gov)
Citadel Advisors LLC222,644$30munder 0.1%Added+21,35815 May 2026 (the filing on sec.gov)
Walleye Capital LLC203,132$27m0.11%Added+134,85813 May 2026 (the filing on sec.gov)
Squarepoint Ops LLC163,508$22munder 0.1%Added+77,13815 May 2026 (the filing on sec.gov)
D. E. Shaw & Co.82,483$11munder 0.1%Trimmed-304,63515 May 2026 (the filing on sec.gov)
Acadian Asset Management LLC51,705$6.9munder 0.1%Trimmed-52,46213 May 2026 (the filing on sec.gov)
Hudson Bay Capital Management LP50,596$6.7munder 0.1%Newnew13 May 2026 (the filing on sec.gov)
AllianceBernstein LP33,689$5.8munder 0.1%Trimmed-33,58715 May 2026 (the filing on sec.gov)
Millennium Management LLC38,973$5.2munder 0.1%Trimmed-153,38115 May 2026 (the filing on sec.gov)
Man Group PLC36,040$4.8munder 0.1%Trimmed-25,29115 May 2026 (the filing on sec.gov)
Farallon Capital Management LLC35,000$4.7munder 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.
19 in Q3 2024 to 13 in Q2 2026

Tracked managers listing it, at least.

01020302014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
MOH by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20134$215mn.a.n.a.
Q3 20135$177mn.a.n.a.
Q4 20132$174mn.a.n.a.
Q1 20143$215mn.a.n.a.
Q2 20147$283mn.a.n.a.
Q3 20146$285mn.a.n.a.
Q4 20144$307mn.a.n.a.
Q1 20159$478mn.a.n.a.
Q2 201512$549mn.a.n.a.
Q3 20158$441mn.a.n.a.
Q4 201511$515mn.a.n.a.
Q1 20168$623mn.a.n.a.
Q2 20169$554mn.a.n.a.
Q3 201612$706mn.a.n.a.
Q4 201610$569mn.a.n.a.
Q1 20177$504mn.a.n.a.
Q2 201714$1.1bnn.a.n.a.
Q3 20179$1.3bnn.a.n.a.
Q4 201720$1.7bnn.a.n.a.
Q1 201814$2.0bnn.a.n.a.
Q2 201818$3.2bnn.a.n.a.
Q3 201822$4.3bnn.a.n.a.
Q4 201814$3.5bnn.a.n.a.
Q1 201916$4.0bnn.a.n.a.
Q2 201918$3.7bnn.a.n.a.
Q3 201915$2.7bnn.a.n.a.
Q4 201917$3.5bnn.a.n.a.
Q1 202020$3.4bnn.a.n.a.
Q2 202019$3.9bnn.a.n.a.
Q3 202016$3.9bnn.a.n.a.
Q4 202012$4.3bnn.a.n.a.
Q1 202111$4.6bnn.a.n.a.
Q2 202114$4.8bnn.a.n.a.
Q3 202113$5.4bnn.a.n.a.
Q4 202116$5.9bnn.a.n.a.
Q1 202216$6.6bnn.a.n.a.
Q2 202218$5.5bnn.a.n.a.
Q3 202219$6.1bnn.a.n.a.
Q4 202221$6.3bnn.a.n.a.
Q1 202323$5.3bnn.a.n.a.
Q2 202319$5.9bnn.a.n.a.
Q3 202316$7.1bnn.a.n.a.
Q4 202316$7.9bn107
Q1 202416$8.6bn97
Q2 202422$6.2bn166
Q3 202419$7.0bn1010
Q4 202420$5.8bn137
Q1 202518$7.2bn612
Q2 202519$6.1bn108
Q3 202516$3.3bn108
Q4 202511$2.3bn1820
Q1 202613$1.7bn1918
Q2 202613$3.1bn1819

Compare with…

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

MOH and UNH →MOH and ELV →MOH and CI →Choose a stock to compare with MOH →

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 MOH, latest filings →Back to the 13F Explorer →