L3VLUP
Quarter end
31 Dec 2025
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 5 Feb 2026
Managers listing it
28
at least, of 95 tracked, among listed positions
Comparable managers
92
filed both Q3 2025 and Q4 2025; 7 listed it in both
Shares listed
8,089,329
combined, among listed positions
Reported value
$1.0bn
combined, at the quarter end

Among the 92 comparable managers: 10 buyers (opened or added shares) and 22 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +324,486.

Managers listing OSK in Q4 2025

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q3 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

28 of 28 holders

ActionFiling
Invesco Ltd1,777,735$223munder 0.1%Added+300,76619 Feb 2026 (the filing on sec.gov)
AQR Capital Management LLC1,341,085$168m0.09%Trimmed-14,77517 Feb 2026 (the filing on sec.gov)
Fidelity (FMR LLC)1,310,054$165munder 0.1%Trimmed-170,12017 Feb 2026 (the filing on sec.gov)
Capital Research Global Investors1,193,156$150munder 0.1%Added+704,02211 Feb 2026 (the filing on sec.gov)
AllianceBernstein LP959,446$121munder 0.1%Added+45,94917 Feb 2026 (the filing on sec.gov)
Capital World Investors304,062$38munder 0.1%Trimmed-20511 Feb 2026 (the filing on sec.gov)
Voloridge Investment Management LLC252,499$32m0.11%Added+38,59517 Feb 2026 (the filing on sec.gov)
Squarepoint Ops LLC248,460$31munder 0.1%Added+209,37513 Feb 2026 (the filing on sec.gov)
Millennium Management LLC187,418$24munder 0.1%Added+36,59417 Feb 2026 (the filing on sec.gov)
Citadel Advisors LLC149,791$19munder 0.1%Added+8,90717 Feb 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc98,026$12munder 0.1%Added+50,87617 Feb 2026 (the filing on sec.gov)
Bridgewater Associates LP69,216$8.7munder 0.1%Added+30,18413 Feb 2026 (the filing on sec.gov)
Man Group PLC36,283$4.6munder 0.1%Trimmed-41,44217 Feb 2026 (the filing on sec.gov)
Janus Henderson Group Ltd28,064$3.5munder 0.1%Held017 Feb 2026 (the filing on sec.gov)
Tudor Investment Corp27,040$3.4munder 0.1%Trimmed-34,44117 Feb 2026 (the filing on sec.gov)
D. E. Shaw & Co.20,519$2.6munder 0.1%Trimmed-54,71417 Feb 2026 (the filing on sec.gov)
ExodusPoint Capital Management LP20,478$2.6munder 0.1%Trimmed-9,37717 Feb 2026 (the filing on sec.gov)
Quantbot Technologies LP15,041$1.9m0.06%Trimmed-1,90210 Feb 2026 (the filing on sec.gov)
GAMCO Investors Inc15,030$1.9munder 0.1%Trimmed-9305 Feb 2026 (the filing on sec.gov)
Marshall Wace LLP10,677$1.3munder 0.1%Trimmed-53,65913 Feb 2026 (the filing on sec.gov)
Neuberger Berman Group LLC9,968$1.3munder 0.1%Added+65427 Oct 2026 (the filing on sec.gov)
Jane Street Group LLC4,072$512kunder 0.1%Trimmed-230,65112 Feb 2026 (the filing on sec.gov)
Two Sigma Investments LP2,502$314kunder 0.1%Trimmed-87,70417 Feb 2026 (the filing on sec.gov)
Verition Fund Management LLC2,400$302kunder 0.1%Trimmed-23,11613 Feb 2026 (the filing on sec.gov)
Brevan Howard Capital Management LP2,181$274kunder 0.1%Trimmed-13,37617 Feb 2026 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q3 2025 to Q4 2025, 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 (0)

No new position among listed positions.

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.
10 in Q3 2024 to 6 in Q2 2026

Tracked managers listing it, at least.

051015202014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
OSK by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20133$345mn.a.n.a.
Q3 20133$547mn.a.n.a.
Q4 20136$597mn.a.n.a.
Q1 20143$676mn.a.n.a.
Q2 20143$615mn.a.n.a.
Q3 20145$519mn.a.n.a.
Q4 20142$544mn.a.n.a.
Q1 20156$851mn.a.n.a.
Q2 20157$798mn.a.n.a.
Q3 20158$755mn.a.n.a.
Q4 20156$797mn.a.n.a.
Q1 20165$917mn.a.n.a.
Q2 20166$837mn.a.n.a.
Q3 201611$992mn.a.n.a.
Q4 201615$985mn.a.n.a.
Q1 201711$930mn.a.n.a.
Q2 20178$833mn.a.n.a.
Q3 201712$935mn.a.n.a.
Q4 201718$908mn.a.n.a.
Q1 201815$633mn.a.n.a.
Q2 201817$616mn.a.n.a.
Q3 201815$464mn.a.n.a.
Q4 201815$344mn.a.n.a.
Q1 201910$348mn.a.n.a.
Q2 20197$341mn.a.n.a.
Q3 20197$313mn.a.n.a.
Q4 20199$419mn.a.n.a.
Q1 20208$382mn.a.n.a.
Q2 20208$531mn.a.n.a.
Q3 20209$567mn.a.n.a.
Q4 202015$517mn.a.n.a.
Q1 20217$979mn.a.n.a.
Q2 202111$1.2bnn.a.n.a.
Q3 20217$846mn.a.n.a.
Q4 20217$1.0bnn.a.n.a.
Q1 20225$761mn.a.n.a.
Q2 20229$648mn.a.n.a.
Q3 20228$510mn.a.n.a.
Q4 20228$633mn.a.n.a.
Q1 20237$492mn.a.n.a.
Q2 202310$306mn.a.n.a.
Q3 202318$621mn.a.n.a.
Q4 202313$441m49
Q1 20249$371m26
Q2 20247$237m33
Q3 202410$239m72
Q4 202411$290m55
Q1 202511$307m82
Q2 20256$290m42
Q3 20258$440m53
Q4 20258$520m1022
Q1 20265$502m1417
Q2 20266$962m1611

Compare with…

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

OSK and AMZN →OSK and TSLA →OSK and HD →Choose a stock to compare with OSK →

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