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
33
at least, of 95 tracked, among listed positions
Comparable managers
92
filed both Q3 2025 and Q4 2025; 12 listed it in both
Shares listed
14,823,963
combined, among listed positions
Reported value
$2.0bn
combined, at the quarter end

Among the 92 comparable managers: 16 buyers (opened or added shares) and 20 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -1,460,815.

Managers listing XYL 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.

33 of 33 holders

ActionFiling
Invesco Ltd3,293,959$449munder 0.1%Added+6,06319 Feb 2026 (the filing on sec.gov)
Artisan Partners LP3,214,458$438m0.66%Trimmed-453,97817 Feb 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc1,765,321$240munder 0.1%Trimmed-754,64417 Feb 2026 (the filing on sec.gov)
Janus Henderson Group Ltd894,784$122m0.05%Added+18,88917 Feb 2026 (the filing on sec.gov)
Man Group PLC723,780$99m0.17%Added+235,48317 Feb 2026 (the filing on sec.gov)
Wellington Management Group LLP531,821$72munder 0.1%Added+38,06817 Feb 2026 (the filing on sec.gov)
D. E. Shaw & Co.377,246$51munder 0.1%Trimmed-273,43417 Feb 2026 (the filing on sec.gov)
Renaissance Technologies LLC359,371$49m0.08%Added+36,20012 Feb 2026 (the filing on sec.gov)
Voloridge Investment Management LLC355,595$48m0.17%Added+165,28517 Feb 2026 (the filing on sec.gov)
GAMCO Investors Inc349,572$48m0.46%Trimmed-1,8805 Feb 2026 (the filing on sec.gov)
Squarepoint Ops LLC311,940$42munder 0.1%Added+270,50513 Feb 2026 (the filing on sec.gov)
Marshall Wace LLP294,783$40munder 0.1%Added+293,26113 Feb 2026 (the filing on sec.gov)
Millennium Management LLC293,630$40munder 0.1%Trimmed-205,39217 Feb 2026 (the filing on sec.gov)
AllianceBernstein LP269,134$37munder 0.1%Trimmed-46,84617 Feb 2026 (the filing on sec.gov)
Fidelity (FMR LLC)255,871$35munder 0.1%Trimmed-7,06117 Feb 2026 (the filing on sec.gov)
Two Sigma Investments LP228,235$31munder 0.1%Added+176,47817 Feb 2026 (the filing on sec.gov)
Neuberger Berman Group LLC222,465$30munder 0.1%Trimmed-7,08327 Oct 2026 (the filing on sec.gov)
Acadian Asset Management LLC192,709$26munder 0.1%Added+2,21110 Feb 2026 (the filing on sec.gov)
Freestone Grove Partners LP167,355$23m0.16%Trimmed-20,54717 Feb 2026 (the filing on sec.gov)
Citadel Advisors LLC141,090$19munder 0.1%Trimmed-185,78017 Feb 2026 (the filing on sec.gov)
AQR Capital Management LLC140,708$19munder 0.1%Trimmed-23,72317 Feb 2026 (the filing on sec.gov)
ExodusPoint Capital Management LP131,006$18m0.14%Newnew17 Feb 2026 (the filing on sec.gov)
Tudor Investment Corp76,754$10munder 0.1%Added+38,29917 Feb 2026 (the filing on sec.gov)
Susquehanna International Group LLP66,226$9.0munder 0.1%Trimmed-15,98117 Feb 2026 (the filing on sec.gov)
Bridgewater Associates LP39,593$5.4munder 0.1%Added+32,63513 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.

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.
14 in Q3 2024 to 10 in Q2 2026

Tracked managers listing it, at least.

01020302014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
XYL by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20136$153mn.a.n.a.
Q3 20135$389mn.a.n.a.
Q4 20138$573mn.a.n.a.
Q1 20148$698mn.a.n.a.
Q2 20148$897mn.a.n.a.
Q3 20147$842mn.a.n.a.
Q4 20146$914mn.a.n.a.
Q1 20156$801mn.a.n.a.
Q2 201510$989mn.a.n.a.
Q3 201511$871mn.a.n.a.
Q4 20159$741mn.a.n.a.
Q1 201612$956mn.a.n.a.
Q2 201610$924mn.a.n.a.
Q3 201610$1.5bnn.a.n.a.
Q4 201612$1.1bnn.a.n.a.
Q1 201716$1.2bnn.a.n.a.
Q2 201711$1.1bnn.a.n.a.
Q3 201711$1.2bnn.a.n.a.
Q4 20179$1.3bnn.a.n.a.
Q1 201810$2.0bnn.a.n.a.
Q2 201812$1.5bnn.a.n.a.
Q3 20188$1.9bnn.a.n.a.
Q4 20189$1.6bnn.a.n.a.
Q1 20196$1.6bnn.a.n.a.
Q2 20198$1.5bnn.a.n.a.
Q3 20198$1.5bnn.a.n.a.
Q4 20199$1.4bnn.a.n.a.
Q1 20209$781mn.a.n.a.
Q2 202011$442mn.a.n.a.
Q3 20207$519mn.a.n.a.
Q4 20207$656mn.a.n.a.
Q1 20216$904mn.a.n.a.
Q2 20217$967mn.a.n.a.
Q3 20215$1.0bnn.a.n.a.
Q4 202111$1.1bnn.a.n.a.
Q1 202213$1.0bnn.a.n.a.
Q2 202210$897mn.a.n.a.
Q3 202211$913mn.a.n.a.
Q4 20229$1.1bnn.a.n.a.
Q1 202321$1.7bnn.a.n.a.
Q2 202323$2.3bnn.a.n.a.
Q3 202318$1.5bnn.a.n.a.
Q4 202317$1.9bn713
Q1 202414$2.1bn212
Q2 202422$2.5bn175
Q3 202414$1.9bn97
Q4 20249$1.4bn38
Q1 202511$1.9bn47
Q2 202514$2.0bn95
Q3 202513$2.0bn68
Q4 202514$1.6bn1620
Q1 202616$1.3bn2016
Q2 202610$1.2bn1522

Compare with…

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

XYL and GE →XYL and LRCX →XYL and GEV →Choose a stock to compare with XYL →

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