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
24
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q4 2025 and Q1 2026; 3 listed it in both
Shares listed
3,817,150
combined, among listed positions
Reported value
$779m
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: 14 buyers (opened or added shares) and 15 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -760,935.

Managers listing R 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.

24 of 24 holders

ActionFiling
Wellington Management Group LLP1,738,825$356m0.07%Trimmed-495,72915 May 2026 (the filing on sec.gov)
AQR Capital Management LLC732,098$149m0.07%Added+26,07515 May 2026 (the filing on sec.gov)
Fidelity (FMR LLC)643,787$132munder 0.1%Added+89315 May 2026 (the filing on sec.gov)
Invesco Ltd195,766$40munder 0.1%Trimmed-217,72712 May 2026 (the filing on sec.gov)
Arrowstreet Capital LP194,632$40munder 0.1%Added+16,07014 May 2026 (the filing on sec.gov)
AllianceBernstein LP49,427$9.5munder 0.1%Trimmed-1,52815 May 2026 (the filing on sec.gov)
Millennium Management LLC39,382$8.1munder 0.1%Trimmed-97,75915 May 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc35,302$7.2munder 0.1%Added+4,33715 May 2026 (the filing on sec.gov)
Squarepoint Ops LLC30,508$6.2munder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Hudson Bay Capital Management LP28,297$5.8munder 0.1%Newnew13 May 2026 (the filing on sec.gov)
D. E. Shaw & Co.25,794$5.3munder 0.1%Added+14,33215 May 2026 (the filing on sec.gov)
Citadel Advisors LLC21,917$4.5munder 0.1%Trimmed-8,93815 May 2026 (the filing on sec.gov)
Janus Henderson Group Ltd17,938$3.7munder 0.1%Held018 May 2026 (the filing on sec.gov)
Brevan Howard Capital Management LP12,718$2.6munder 0.1%Added+11,54315 May 2026 (the filing on sec.gov)
Voloridge Investment Management LLC9,558$2.0munder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Neuberger Berman Group LLC8,639$1.8munder 0.1%Added+1,30027 Oct 2026 (the filing on sec.gov)
Susquehanna International Group LLP7,554$1.5munder 0.1%Added+3,94515 May 2026 (the filing on sec.gov)
Caxton Associates LLP6,889$1.4munder 0.1%Newnew14 May 2026 (the filing on sec.gov)
Two Sigma Investments LP6,700$1.4munder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Acadian Asset Management LLC5,049$1.0munder 0.1%Newnew13 May 2026 (the filing on sec.gov)
Bridgewater Associates LP2,311$473kunder 0.1%Trimmed-2,61015 May 2026 (the filing on sec.gov)
Jane Street Group LLC2,066$423kunder 0.1%Trimmed-16,29812 May 2026 (the filing on sec.gov)
Quantbot Technologies LP1,179$241kunder 0.1%Trimmed-22,96513 May 2026 (the filing on sec.gov)
Walleye Capital LLC814$167kunder 0.1%Trimmed-20,68313 May 2026 (the filing on sec.gov)

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.
4 in Q3 2024 to 6 in Q2 2026

Tracked managers listing it, at least.

0358102014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
R by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20137$330mn.a.n.a.
Q3 20136$329mn.a.n.a.
Q4 20137$533mn.a.n.a.
Q1 20146$523mn.a.n.a.
Q2 20148$366mn.a.n.a.
Q3 20145$304mn.a.n.a.
Q4 20144$256mn.a.n.a.
Q1 20156$265mn.a.n.a.
Q2 20158$225mn.a.n.a.
Q3 20156$173mn.a.n.a.
Q4 20157$238mn.a.n.a.
Q1 20168$311mn.a.n.a.
Q2 20169$303mn.a.n.a.
Q3 20168$278mn.a.n.a.
Q4 20167$343mn.a.n.a.
Q1 20175$321mn.a.n.a.
Q2 20178$314mn.a.n.a.
Q3 20178$514mn.a.n.a.
Q4 20179$449mn.a.n.a.
Q1 20187$399mn.a.n.a.
Q2 20186$263mn.a.n.a.
Q3 20186$308mn.a.n.a.
Q4 20187$180mn.a.n.a.
Q1 20195$166mn.a.n.a.
Q2 20194$114mn.a.n.a.
Q3 20193$104mn.a.n.a.
Q4 201910$186mn.a.n.a.
Q1 20206$39mn.a.n.a.
Q2 20205$44mn.a.n.a.
Q3 20204$73mn.a.n.a.
Q4 20203$73mn.a.n.a.
Q1 20215$113mn.a.n.a.
Q2 20215$84mn.a.n.a.
Q3 20215$84mn.a.n.a.
Q4 20216$115mn.a.n.a.
Q1 20228$142mn.a.n.a.
Q2 20225$66mn.a.n.a.
Q3 20225$76mn.a.n.a.
Q4 20223$69mn.a.n.a.
Q1 20234$109mn.a.n.a.
Q2 20235$125mn.a.n.a.
Q3 20237$450mn.a.n.a.
Q4 20235$552m23
Q1 20246$613m42
Q2 20245$587m14
Q3 20244$605m22
Q4 20246$570m34
Q1 20254$555m22
Q2 20255$635m41
Q3 20254$687m22
Q4 20254$570m1216
Q1 20265$514m1415
Q2 20266$294m1910

Compare with…

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

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

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