L3VLUP
Quarter end
30 Sep 2025
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 12 Nov 2025
Managers listing it
22
at least, of 95 tracked, among listed positions
Comparable managers
95
filed both Q2 2025 and Q3 2025; 21 listed it in both
Shares listed
74,383,873
combined, among listed positions
Reported value
$13.2bn
combined, at the quarter end

Among the 95 comparable managers: 12 buyers (opened or added shares) and 9 sellers (trimmed or exited), at least, among listed positions. Their net change in shares is not known from listed positions, because at least one of them lists it in only one of the two quarters.

Managers listing WELL in Q3 2025

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q2 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

22 of 22 holders

ActionFiling
Wellington Management Group LLP20,017,966$3.6bn0.62%Trimmed-151,00814 Nov 2025 (the filing on sec.gov)
Fidelity (FMR LLC)19,893,923$3.5bn0.18%Added+1,570,39913 Nov 2025 (the filing on sec.gov)
T. Rowe Price Associates Inc15,091,113$2.7bn0.29%Added+2,930,03414 Nov 2025 (the filing on sec.gov)
Invesco Ltd7,006,045$1.2bn0.20%Trimmed-289,55113 Nov 2025 (the filing on sec.gov)
Capital World Investors4,247,262$757m0.10%Added+2,657,76613 Nov 2025 (the filing on sec.gov)
D. E. Shaw & Co.1,788,691$319m0.18%Added+720,10514 Nov 2025 (the filing on sec.gov)
AllianceBernstein LP1,292,726$230m0.07%Added+2,58514 Nov 2025 (the filing on sec.gov)
AQR Capital Management LLC853,470$151m0.10%Added+416,92014 Nov 2025 (the filing on sec.gov)
Neuberger Berman Group LLC702,043$125m0.09%Trimmed-76,37627 Oct 2026 (the filing on sec.gov)
Janus Henderson Group Ltd641,540$114m0.05%Added+73,31814 Nov 2025 (the filing on sec.gov)
Artisan Partners LP465,193$83m0.12%Trimmed-4,75912 Nov 2025 (the filing on sec.gov)
Two Sigma Investments LP389,289$69m0.10%Newnew14 Nov 2025 (the filing on sec.gov)
Balyasny Asset Management LLC377,548$67m0.09%Trimmed-863,59714 Nov 2025 (the filing on sec.gov)
Renaissance Technologies LLC361,663$64m0.09%Trimmed-57,90013 Nov 2025 (the filing on sec.gov)
Capital Research Global Investors306,310$55munder 0.1%Held013 Nov 2025 (the filing on sec.gov)
Acadian Asset Management LLC291,938$52m0.09%Trimmed-81,08313 Nov 2025 (the filing on sec.gov)
Marshall Wace LLP172,775$31munder 0.1%Trimmed-304,04013 Nov 2025 (the filing on sec.gov)
Schonfeld Strategic Advisors LLC165,668$30m0.17%Added+118,86014 Nov 2025 (the filing on sec.gov)
Quantbot Technologies LP105,029$19m0.51%Added+48,50212 Nov 2025 (the filing on sec.gov)
Freestone Grove Partners LP101,272$18m0.13%Added+89,36714 Nov 2025 (the filing on sec.gov)
Woodline Partners LP88,243$16m0.07%Added+21,18714 Nov 2025 (the filing on sec.gov)
GAMCO Investors Inc24,166$4.3munder 0.1%Held012 Nov 2025 (the filing on sec.gov)

Largest increases and reductions, by shares

Q2 2025 to Q3 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.
18 in Q3 2024 to 21 in Q2 2026

Tracked managers listing it, at least.

010203020162017201820192020202120222023202420252026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
WELL by quarter
QuarterHoldersReported valueBuyersSellers
Q3 201513$764mn.a.n.a.
Q4 201512$659mn.a.n.a.
Q1 201613$1.3bnn.a.n.a.
Q2 201611$1.7bnn.a.n.a.
Q3 201611$1.6bnn.a.n.a.
Q4 201611$1.6bnn.a.n.a.
Q1 201710$1.9bnn.a.n.a.
Q2 20178$2.1bnn.a.n.a.
Q3 201712$1.8bnn.a.n.a.
Q4 201713$1.6bnn.a.n.a.
Q1 201811$1.2bnn.a.n.a.
Q2 20188$1.3bnn.a.n.a.
Q3 20186$1.1bnn.a.n.a.
Q4 20188$1.4bnn.a.n.a.
Q1 201912$1.7bnn.a.n.a.
Q2 201910$1.7bnn.a.n.a.
Q3 201912$1.8bnn.a.n.a.
Q4 201911$1.6bnn.a.n.a.
Q1 202010$801mn.a.n.a.
Q2 202010$881mn.a.n.a.
Q3 20208$1.3bnn.a.n.a.
Q4 20208$2.3bnn.a.n.a.
Q1 20216$2.8bnn.a.n.a.
Q2 20217$3.8bnn.a.n.a.
Q3 20218$4.0bnn.a.n.a.
Q4 202111$3.9bnn.a.n.a.
Q1 202212$5.3bnn.a.n.a.
Q2 202215$5.0bnn.a.n.a.
Q3 202214$4.0bnn.a.n.a.
Q4 202212$3.6bnn.a.n.a.
Q1 20239$4.1bnn.a.n.a.
Q2 20238$4.7bnn.a.n.a.
Q3 20239$5.0bnn.a.n.a.
Q4 202312$4.3bn75
Q1 202415$4.6bn97
Q2 202416$5.0bn610
Q3 202418$7.1bn109
Q4 202416$7.0bn106
Q1 202521$9.6bn174
Q2 202525$10.4bn159
Q3 202522$13.2bn129
Q4 202519$14.8bn1618
Q1 202622$18.2bn2412
Q2 202621$21.3bn1320

Compare with…

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

WELL and EQIX →WELL and PLD →WELL and AMT →Choose a stock to compare with WELL →

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