L3VLUP
Quarter end
31 Mar 2026
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 8 May 2026
Managers listing it
30
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q4 2025 and Q1 2026; 9 listed it in both
Shares listed
45,592,635
combined, among listed positions
Reported value
$2.7bn
combined, at the quarter end

1 line marked †. Value as filed implies a price far from other filers'. Each counts in holders and value as filed, and is left out of the net change in shares.

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: 12 buyers (opened or added shares) and 19 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -666,087.

Managers listing VMRK 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.

30 of 30 holders

ActionFiling
T. Rowe Price Associates Inc18,269,380$1.1bn0.12%Trimmed-628,13915 May 2026 (the filing on sec.gov)
First Eagle Investment Management LLC9,469,693$560m0.95%Added+227,68014 May 2026 (the filing on sec.gov)
Fidelity (FMR LLC)6,732,241$398munder 0.1%Trimmed-966,04315 May 2026 (the filing on sec.gov)
Invesco Ltd5,453,211$323munder 0.1%Added+1,500,70912 May 2026 (the filing on sec.gov)
MFS Investment Management† Value as filed implies a price far from other filers'.1,259,931$80munder 0.1%Newnew14 May 2026 (the filing on sec.gov)
Holocene Advisors LP1,167,120$69m0.17%Added+463,54915 May 2026 (the filing on sec.gov)
Renaissance Technologies LLC595,400$35m0.06%Added+506,93414 May 2026 (the filing on sec.gov)
AllianceBernstein LP505,790$32munder 0.1%Added+26,83815 May 2026 (the filing on sec.gov)
Citadel Advisors LLC491,504$29munder 0.1%Added+1,43315 May 2026 (the filing on sec.gov)
Hudson Bay Capital Management LP273,173$16m0.06%Trimmed-31,42113 May 2026 (the filing on sec.gov)
Arrowstreet Capital LP254,885$15munder 0.1%Trimmed-208,43914 May 2026 (the filing on sec.gov)
AQR Capital Management LLC225,622$13munder 0.1%Trimmed-81,96215 May 2026 (the filing on sec.gov)
Soros Fund Management LLC161,288$9.5m0.10%Held015 May 2026 (the filing on sec.gov)
Wellington Management Group LLP115,103$6.8munder 0.1%Trimmed-138,59215 May 2026 (the filing on sec.gov)
Baillie Gifford & Co112,404$6.6munder 0.1%Trimmed-5,7298 May 2026 (the filing on sec.gov)
Susquehanna International Group LLP99,940$5.9munder 0.1%Added+30,56515 May 2026 (the filing on sec.gov)
Woodline Partners LP67,944$4.0munder 0.1%Trimmed-614,21115 May 2026 (the filing on sec.gov)
Janus Henderson Group Ltd60,765$3.6munder 0.1%Trimmed-2,06818 May 2026 (the filing on sec.gov)
D. E. Shaw & Co.52,885$3.1munder 0.1%Trimmed-46,13915 May 2026 (the filing on sec.gov)
Neuberger Berman Group LLC38,946$2.3munder 0.1%Added+5,84927 Oct 2026 (the filing on sec.gov)
Squarepoint Ops LLC38,016$2.2munder 0.1%Trimmed-63,74015 May 2026 (the filing on sec.gov)
GAMCO Investors Inc35,005$2.1munder 0.1%Trimmed-2,03714 May 2026 (the filing on sec.gov)
Jane Street Group LLC29,959$1.8munder 0.1%Trimmed-34,37412 May 2026 (the filing on sec.gov)
Millennium Management LLC21,807$1.3munder 0.1%Trimmed-271,76915 May 2026 (the filing on sec.gov)
Brevan Howard Capital Management LP19,711$1.2munder 0.1%Trimmed-13,38515 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.
11 in Q3 2024 to 9 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.
VMRK by quarter
QuarterHoldersReported valueBuyersSellers
Q2 201314$2.5bnn.a.n.a.
Q3 201311$2.1bnn.a.n.a.
Q4 201311$2.3bnn.a.n.a.
Q1 201413$2.9bnn.a.n.a.
Q2 201411$3.1bnn.a.n.a.
Q3 201410$2.7bnn.a.n.a.
Q4 201413$2.9bnn.a.n.a.
Q1 201515$2.6bnn.a.n.a.
Q2 201518$2.1bnn.a.n.a.
Q3 201515$2.0bnn.a.n.a.
Q4 201514$2.2bnn.a.n.a.
Q1 201612$2.2bnn.a.n.a.
Q2 201613$2.0bnn.a.n.a.
Q3 20169$2.0bnn.a.n.a.
Q4 201612$2.0bnn.a.n.a.
Q1 201715$2.2bnn.a.n.a.
Q2 201713$2.5bnn.a.n.a.
Q3 201712$2.4bnn.a.n.a.
Q4 201718$2.4bnn.a.n.a.
Q1 20189$2.5bnn.a.n.a.
Q2 201813$2.5bnn.a.n.a.
Q3 201813$2.5bnn.a.n.a.
Q4 201812$2.3bnn.a.n.a.
Q1 20198$2.5bnn.a.n.a.
Q2 201913$2.5bnn.a.n.a.
Q3 201911$2.7bnn.a.n.a.
Q4 201913$2.4bnn.a.n.a.
Q1 202014$1.9bnn.a.n.a.
Q2 202024$2.5bnn.a.n.a.
Q3 202015$1.8bnn.a.n.a.
Q4 20206$1.6bnn.a.n.a.
Q1 20217$2.3bnn.a.n.a.
Q2 202111$2.5bnn.a.n.a.
Q3 202112$2.9bnn.a.n.a.
Q4 202114$3.1bnn.a.n.a.
Q1 202215$3.0bnn.a.n.a.
Q2 202217$2.5bnn.a.n.a.
Q3 202214$2.2bnn.a.n.a.
Q4 202216$2.1bnn.a.n.a.
Q1 202315$2.3bnn.a.n.a.
Q2 202316$2.5bnn.a.n.a.
Q3 202313$2.1bnn.a.n.a.
Q4 202316$2.7bn134
Q1 202411$2.7bn74
Q2 20247$2.6bn45
Q3 202411$3.3bn73
Q4 20247$3.2bn34
Q1 20259$3.2bn72
Q2 20259$3.1bn73
Q3 202512$3.0bn84
Q4 20259$1.9bn1319
Q1 20268$1.9bn1219
Q2 20269$2.5bn1817

Compare with…

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

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

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