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HUM in the 13F filings

Humana Inc · CUSIP 444859102

Sector · Health care services and researchTheme · Managed care
Quarter
Q3 2026 · early filersQ2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023
Quarter end
31 Mar 2024
the date the book describes
Filed
5 Nov 2026
latest of these filings; the earliest 6 May 2024
Managers listing it
37
at least, of 95 tracked, among listed positions
Comparable managers
93
filed both Q4 2023 and Q1 2024; 29 listed it in both
Shares listed
28,373,026
combined, among listed positions
Reported value
$9.8bn
combined, at the quarter end

Among the 93 comparable managers: 22 buyers (opened or added shares) and 17 sellers (trimmed or exited), at least, among listed positions. Their net change in shares is not known from listed positions, because at least one of them lists it in only one of the two quarters.

Managers listing HUM in Q1 2024

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q4 2023, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

37 of 37 holders

ActionFiling
Wellington Management Group LLP5,494,917$1.9bn0.34%Added+131,90615 May 2024 (the filing on sec.gov)
Fidelity (FMR LLC)3,708,639$1.3bn0.09%Trimmed-1,083,9105 Nov 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc2,399,204$832m0.10%Trimmed-1,498,90215 May 2024 (the filing on sec.gov)
Capital World Investors2,144,955$744m0.12%Trimmed-180,20414 May 2024 (the filing on sec.gov)
Invesco Ltd1,599,936$555m0.12%Added+549,24414 May 2024 (the filing on sec.gov)
Citadel Advisors LLC1,074,161$372m0.07%Trimmed-428,98115 May 2024 (the filing on sec.gov)
Two Sigma Advisers LP1,050,580$364m0.84%Added+989,60015 May 2024 (the filing on sec.gov)
Starboard Value LP976,000$338m6.99%Trimmed-18,14615 May 2024 (the filing on sec.gov)
Janus Henderson Group Ltd975,097$338m0.18%Added+313,53015 May 2024 (the filing on sec.gov)
Voloridge Investment Management LLC824,699$286m1.04%Added+546,81715 May 2024 (the filing on sec.gov)
AQR Capital Management LLC800,554$278m0.47%Added+28,83715 May 2024 (the filing on sec.gov)
Arrowstreet Capital LP787,950$273m0.25%Added+151,03415 May 2024 (the filing on sec.gov)
Two Sigma Investments LP688,119$239m0.56%Added+237,18215 May 2024 (the filing on sec.gov)
Holocene Advisors LP680,146$236m0.87%Added+459,89015 May 2024 (the filing on sec.gov)
Marshall Wace LLP651,217$226m0.34%Added+318,07215 May 2024 (the filing on sec.gov)
Viking Global Investors LP464,130$161m0.60%Newnew15 May 2024 (the filing on sec.gov)
Steadfast Capital Management LP458,043$159m3.58%Newnew15 May 2024 (the filing on sec.gov)
D. E. Shaw & Co.431,858$150m0.13%Addedn.a.15 May 2024 (the filing on sec.gov)
Millennium Management LLC415,230$144m0.06%Trimmed-416,68415 May 2024 (the filing on sec.gov)
Squarepoint Ops LLC322,392$112m0.19%Added+146,40715 May 2024 (the filing on sec.gov)
Balyasny Asset Management LLC321,729$112m0.19%Addedn.a.13 May 2024 (the filing on sec.gov)
AllianceBernstein LP315,171$109munder 0.1%Added+84,95114 May 2024 (the filing on sec.gov)
Neuberger Berman Group LLC311,321$108m0.09%Trimmed-122,80314 Nov 2024 (the filing on sec.gov)
Artisan Partners LP292,327$101m0.15%Newnew13 May 2024 (the filing on sec.gov)
MFS Investment Management278,929$97munder 0.1%Addedn.a.14 May 2024 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q4 2023 to Q1 2024, 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.

New (5)

Exited (2)

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.
28 in Q3 2024 to 25 in Q2 2026

Tracked managers listing it, at least.

0102030402014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
HUM by quarter
QuarterHoldersReported valueBuyersSellers
Q2 201319$3.3bnn.a.n.a.
Q3 201314$3.9bnn.a.n.a.
Q4 201316$4.5bnn.a.n.a.
Q1 201415$4.9bnn.a.n.a.
Q2 201416$5.9bnn.a.n.a.
Q3 201415$5.8bnn.a.n.a.
Q4 201419$6.1bnn.a.n.a.
Q1 201520$7.7bnn.a.n.a.
Q2 201526$8.6bnn.a.n.a.
Q3 201519$8.7bnn.a.n.a.
Q4 201517$8.6bnn.a.n.a.
Q1 201622$8.8bnn.a.n.a.
Q2 201623$8.9bnn.a.n.a.
Q3 201622$9.0bnn.a.n.a.
Q4 201623$9.6bnn.a.n.a.
Q1 201728$10.7bnn.a.n.a.
Q2 201730$12.0bnn.a.n.a.
Q3 201730$11.7bnn.a.n.a.
Q4 201731$11.8bnn.a.n.a.
Q1 201827$12.4bnn.a.n.a.
Q2 201825$14.0bnn.a.n.a.
Q3 201830$13.4bnn.a.n.a.
Q4 201831$12.2bnn.a.n.a.
Q1 201930$11.3bnn.a.n.a.
Q2 201933$10.5bnn.a.n.a.
Q3 201935$9.8bnn.a.n.a.
Q4 201938$14.2bnn.a.n.a.
Q1 202032$13.4bnn.a.n.a.
Q2 202035$16.4bnn.a.n.a.
Q3 202030$18.0bnn.a.n.a.
Q4 202030$17.6bnn.a.n.a.
Q1 202126$17.2bnn.a.n.a.
Q2 202128$18.1bnn.a.n.a.
Q3 202133$16.8bnn.a.n.a.
Q4 202129$20.3bnn.a.n.a.
Q1 202232$17.7bnn.a.n.a.
Q2 202229$18.1bnn.a.n.a.
Q3 202232$17.7bnn.a.n.a.
Q4 202231$17.2bnn.a.n.a.
Q1 202331$16.7bnn.a.n.a.
Q2 202328$14.2bnn.a.n.a.
Q3 202335$16.5bnn.a.n.a.
Q4 202334$13.3bn1820
Q1 202437$9.8bn2217
Q2 202434$11.3bn1918
Q3 202428$8.4bn1915
Q4 202419$7.3bn1114
Q1 202526$7.3bn207
Q2 202524$6.7bn1115
Q3 202517$6.5bn711
Q4 202514$6.5bn827
Q1 202614$3.8bn2214
Q2 202625$10.6bn2816

Compare with…

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

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

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