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WU in the 13F filings

Western Un Co · CUSIP 959802109

Sector · Business and payment services
Quarter
Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023Q3 2023
Quarter end
31 Dec 2025
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 10 Feb 2026
Managers listing it
28
at least, of 95 tracked, among listed positions
Comparable managers
92
filed both Q3 2025 and Q4 2025; 5 listed it in both
Shares listed
51,565,225
combined, among listed positions
Reported value
$480m
combined, at the quarter end

Among the 92 comparable managers: 15 buyers (opened or added shares) and 13 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +6,718,152.

Managers listing WU 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
AQR Capital Management LLC10,746,779$100m0.05%Added+962,34117 Feb 2026 (the filing on sec.gov)
Capital Research Global Investors10,407,960$97munder 0.1%Added+2,716,38511 Feb 2026 (the filing on sec.gov)
Two Sigma Investments LP5,454,099$51m0.07%Added+4,966,42217 Feb 2026 (the filing on sec.gov)
Squarepoint Ops LLC4,055,019$38munder 0.1%Trimmed-186,60113 Feb 2026 (the filing on sec.gov)
Marshall Wace LLP3,740,849$35munder 0.1%Added+3,633,04913 Feb 2026 (the filing on sec.gov)
Two Sigma Advisers LP3,070,400$29m0.06%Added+2,972,00017 Feb 2026 (the filing on sec.gov)
Invesco Ltd2,811,947$26munder 0.1%Trimmed-3,033,11219 Feb 2026 (the filing on sec.gov)
Point72 Asset Management LP2,337,403$22munder 0.1%Trimmed-467,81017 Feb 2026 (the filing on sec.gov)
Citadel Advisors LLC2,143,453$20munder 0.1%Trimmed-3,553,67117 Feb 2026 (the filing on sec.gov)
Millennium Management LLC1,229,097$11munder 0.1%Trimmed-317,76717 Feb 2026 (the filing on sec.gov)
AllianceBernstein LP1,006,104$9.4munder 0.1%Trimmed-25,70817 Feb 2026 (the filing on sec.gov)
Bridgewater Associates LP961,157$8.9munder 0.1%Added+160,60113 Feb 2026 (the filing on sec.gov)
Schonfeld Strategic Advisors LLC823,297$7.7munder 0.1%Trimmed-98,42817 Feb 2026 (the filing on sec.gov)
Susquehanna International Group LLP566,038$5.3munder 0.1%Trimmed-822,68417 Feb 2026 (the filing on sec.gov)
Fidelity (FMR LLC)450,224$4.2munder 0.1%Added+326,02817 Feb 2026 (the filing on sec.gov)
Brevan Howard Capital Management LP421,755$3.9munder 0.1%Added+213,87217 Feb 2026 (the filing on sec.gov)
Wellington Management Group LLP273,991$2.6munder 0.1%Trimmed-10,17917 Feb 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc269,435$2.5munder 0.1%Added+11,94317 Feb 2026 (the filing on sec.gov)
Quantbot Technologies LP257,449$2.4m0.08%Trimmed-126,73910 Feb 2026 (the filing on sec.gov)
Jane Street Group LLC153,397$1.4munder 0.1%Trimmed-7,35212 Feb 2026 (the filing on sec.gov)
Janus Henderson Group Ltd149,400$1.4munder 0.1%Held017 Feb 2026 (the filing on sec.gov)
Verition Fund Management LLC46,000$428kunder 0.1%Trimmed-279,09813 Feb 2026 (the filing on sec.gov)
ExodusPoint Capital Management LP45,395$423kunder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
Walleye Capital LLC44,325$413kunder 0.1%Added+10,85513 Feb 2026 (the filing on sec.gov)
D. E. Shaw & Co.28,106$262kunder 0.1%Newnew17 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 (4)

Exited (1)

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.
8 in Q3 2024 to 2 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.
WU by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20137$2.3bnn.a.n.a.
Q3 20138$2.4bnn.a.n.a.
Q4 20138$2.7bnn.a.n.a.
Q1 20149$2.7bnn.a.n.a.
Q2 201411$3.1bnn.a.n.a.
Q3 20148$2.6bnn.a.n.a.
Q4 20146$2.6bnn.a.n.a.
Q1 20156$3.2bnn.a.n.a.
Q2 201510$3.0bnn.a.n.a.
Q3 20158$2.5bnn.a.n.a.
Q4 20159$2.1bnn.a.n.a.
Q1 20168$2.3bnn.a.n.a.
Q2 20168$2.2bnn.a.n.a.
Q3 20167$2.3bnn.a.n.a.
Q4 20167$2.4bnn.a.n.a.
Q1 20177$2.4bnn.a.n.a.
Q2 201713$2.2bnn.a.n.a.
Q3 201710$2.1bnn.a.n.a.
Q4 201710$2.1bnn.a.n.a.
Q1 201813$2.0bnn.a.n.a.
Q2 201811$2.1bnn.a.n.a.
Q3 201810$1.8bnn.a.n.a.
Q4 20189$1.5bnn.a.n.a.
Q1 201914$2.0bnn.a.n.a.
Q2 201910$2.0bnn.a.n.a.
Q3 201910$2.2bnn.a.n.a.
Q4 201912$2.3bnn.a.n.a.
Q1 202017$986mn.a.n.a.
Q2 202017$1.9bnn.a.n.a.
Q3 202015$1.7bnn.a.n.a.
Q4 202014$1.6bnn.a.n.a.
Q1 202110$1.3bnn.a.n.a.
Q2 202110$1.3bnn.a.n.a.
Q3 202111$702mn.a.n.a.
Q4 20218$518mn.a.n.a.
Q1 20229$659mn.a.n.a.
Q2 202210$642mn.a.n.a.
Q3 202211$448mn.a.n.a.
Q4 20229$463mn.a.n.a.
Q1 202311$581mn.a.n.a.
Q2 202313$640mn.a.n.a.
Q3 202312$792mn.a.n.a.
Q4 20239$499m90
Q1 20247$677m35
Q2 20246$688m33
Q3 20248$521m53
Q4 202410$555m72
Q1 202511$621m65
Q2 20257$189m34
Q3 20255$156m32
Q4 20259$334m1513
Q1 20263$169m1018
Q2 20262$118m1214

Compare with…

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

WU and V →WU and MA →WU and MCO →Choose a stock to compare with WU →

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