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
35
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q4 2025 and Q1 2026; 14 listed it in both
Shares listed
76,020,376
combined, among listed positions
Reported value
$4.5bn
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: 20 buyers (opened or added shares) and 17 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +7,625,886.

Managers listing OVV 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.

35 of 35 holders

ActionFiling
Fidelity (FMR LLC)23,772,687$1.4bn0.07%Added+2,914,65015 May 2026 (the filing on sec.gov)
Arrowstreet Capital LP7,880,705$468m0.25%Added+1,137,16214 May 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc7,211,260$428munder 0.1%Added+953,45615 May 2026 (the filing on sec.gov)
Invesco Ltd6,931,418$411munder 0.1%Added+5,662,58312 May 2026 (the filing on sec.gov)
Citadel Advisors LLC5,922,629$352m0.06%Added+1,200,88615 May 2026 (the filing on sec.gov)
Millennium Management LLC5,856,068$348m0.14%Added+163,26215 May 2026 (the filing on sec.gov)
Capital Research Global Investors5,361,215$318munder 0.1%Newnew13 May 2026 (the filing on sec.gov)
AQR Capital Management LLC2,519,431$150m0.07%Trimmed-909,23515 May 2026 (the filing on sec.gov)
Point72 Asset Management LP1,952,665$116m0.15%Trimmed-2,533,25115 May 2026 (the filing on sec.gov)
Freestone Grove Partners LP1,313,009$78m0.55%Trimmed-1,761,91615 May 2026 (the filing on sec.gov)
Two Sigma Investments LP1,223,045$73m0.06%Added+469,52215 May 2026 (the filing on sec.gov)
Voloridge Investment Management LLC1,185,250$70m0.28%Trimmed-340,27315 May 2026 (the filing on sec.gov)
Wellington Management Group LLP1,106,969$66munder 0.1%Added+341,05815 May 2026 (the filing on sec.gov)
MFS Investment Management1,044,654$62munder 0.1%Newnew14 May 2026 (the filing on sec.gov)
Walleye Capital LLC381,337$23m0.09%Added+33,77913 May 2026 (the filing on sec.gov)
Bridgewater Associates LP369,965$22m0.10%Trimmed-869,65015 May 2026 (the filing on sec.gov)
AllianceBernstein LP467,874$18munder 0.1%Added+23,55515 May 2026 (the filing on sec.gov)
D. E. Shaw & Co.267,225$16munder 0.1%Trimmed-920,66415 May 2026 (the filing on sec.gov)
Susquehanna International Group LLP259,288$15munder 0.1%Trimmed-88,01615 May 2026 (the filing on sec.gov)
Acadian Asset Management LLC133,879$7.9munder 0.1%Added+119,27713 May 2026 (the filing on sec.gov)
Janus Henderson Group Ltd124,783$7.4munder 0.1%Added+10,50018 May 2026 (the filing on sec.gov)
Moore Capital Management LP107,296$6.4m0.13%Added+2,29615 May 2026 (the filing on sec.gov)
Renaissance Technologies LLC98,728$5.9munder 0.1%Trimmed-94,60014 May 2026 (the filing on sec.gov)
ExodusPoint Capital Management LP82,420$4.9munder 0.1%Newnew14 May 2026 (the filing on sec.gov)
Jane Street Group LLC70,313$4.2munder 0.1%Trimmed-8,27112 May 2026 (the filing on sec.gov)
Page 1 of 2

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.
15 in Q3 2024 to 15 in Q2 2026

Tracked managers listing it, at least.

01020302020202120222023202420252026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
OVV by quarter
QuarterHoldersReported valueBuyersSellers
Q1 20206$115mn.a.n.a.
Q2 20206$470mn.a.n.a.
Q3 20205$380mn.a.n.a.
Q4 20209$649mn.a.n.a.
Q1 20218$1.0bnn.a.n.a.
Q2 202113$1.2bnn.a.n.a.
Q3 202114$1.1bnn.a.n.a.
Q4 202112$1.2bnn.a.n.a.
Q1 202217$2.9bnn.a.n.a.
Q2 202219$3.1bnn.a.n.a.
Q3 202219$2.8bnn.a.n.a.
Q4 202217$3.1bnn.a.n.a.
Q1 202312$2.1bnn.a.n.a.
Q2 20237$2.2bnn.a.n.a.
Q3 20239$3.0bnn.a.n.a.
Q4 202312$2.8bn84
Q1 202416$2.8bn97
Q2 202417$2.2bn117
Q3 202415$1.5bn96
Q4 202415$1.4bn77
Q1 202515$1.8bn97
Q2 202515$1.7bn105
Q3 202514$2.1bn105
Q4 202515$2.3bn2115
Q1 202621$4.4bn2017
Q2 202615$4.2bn1621

Compare with…

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

OVV and GEV →OVV and XOM →OVV and CVX →Choose a stock to compare with OVV →

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