L3VLUP
Quarter end
31 Dec 2025
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 22 Jan 2026
Managers listing it
28
at least, of 95 tracked, among listed positions
Comparable managers
92
filed both Q3 2025 and Q4 2025; 3 listed it in both
Shares listed
26,725,299
combined, among listed positions
Reported value
$187m
combined, at the quarter end

Among the 92 comparable managers: 15 buyers (opened or added shares) and 15 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -171,429.

Managers listing TDOC 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
Renaissance Technologies LLC7,978,142$56m0.09%Trimmed-198,70012 Feb 2026 (the filing on sec.gov)
Point72 Asset Management LP5,661,322$40munder 0.1%Trimmed-102,02017 Feb 2026 (the filing on sec.gov)
Man Group PLC1,620,633$11munder 0.1%Added+862,45417 Feb 2026 (the filing on sec.gov)
Millennium Management LLC1,510,686$11munder 0.1%Added+1,212,56417 Feb 2026 (the filing on sec.gov)
Citadel Advisors LLC1,114,532$7.8munder 0.1%Trimmed-103,67317 Feb 2026 (the filing on sec.gov)
Susquehanna International Group LLP1,061,468$7.4munder 0.1%Trimmed-449,64317 Feb 2026 (the filing on sec.gov)
Voloridge Investment Management LLC997,427$7.0munder 0.1%Added+299,08617 Feb 2026 (the filing on sec.gov)
Jane Street Group LLC879,814$6.2munder 0.1%Trimmed-201,51212 Feb 2026 (the filing on sec.gov)
Fidelity (FMR LLC)736,726$5.2munder 0.1%Added+155,81317 Feb 2026 (the filing on sec.gov)
Two Sigma Investments LP677,555$4.7munder 0.1%Trimmed-454,11317 Feb 2026 (the filing on sec.gov)
Bridgewater Associates LP634,479$4.4munder 0.1%Added+150,73013 Feb 2026 (the filing on sec.gov)
Two Sigma Advisers LP601,617$4.2munder 0.1%Trimmed-838,00017 Feb 2026 (the filing on sec.gov)
D. E. Shaw & Co.541,280$3.8munder 0.1%Added+246,84417 Feb 2026 (the filing on sec.gov)
AllianceBernstein LP511,555$3.6munder 0.1%Held017 Feb 2026 (the filing on sec.gov)
Verition Fund Management LLC343,916$2.4munder 0.1%Added+125,34413 Feb 2026 (the filing on sec.gov)
MFS Investment Management289,049$2.0munder 0.1%Trimmed-9,56422 Jan 2026 (the filing on sec.gov)
Invesco Ltd263,797$1.8munder 0.1%Trimmed-3419 Feb 2026 (the filing on sec.gov)
Moore Capital Management LP248,521$1.7munder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
Janus Henderson Group Ltd243,536$1.7munder 0.1%Added+171,96117 Feb 2026 (the filing on sec.gov)
AQR Capital Management LLC222,362$1.6munder 0.1%Added+15,30717 Feb 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc204,905$1.4munder 0.1%Added+26,01917 Feb 2026 (the filing on sec.gov)
ExodusPoint Capital Management LP92,540$648kunder 0.1%Added+48,06017 Feb 2026 (the filing on sec.gov)
Brevan Howard Capital Management LP82,562$578kunder 0.1%Trimmed-31,69417 Feb 2026 (the filing on sec.gov)
Marshall Wace LLP61,924$433kunder 0.1%Trimmed-27,61313 Feb 2026 (the filing on sec.gov)
Balyasny Asset Management LLC58,370$409kunder 0.1%Added+8,02317 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.
5 in Q3 2024 to 5 in Q2 2026

Tracked managers listing it, at least.

01020302017201820192020202120222023202420252026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
TDOC by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20162$23mn.a.n.a.
Q3 20162$66mn.a.n.a.
Q4 20162$66mn.a.n.a.
Q1 20175$397mn.a.n.a.
Q2 20179$596mn.a.n.a.
Q3 20177$285mn.a.n.a.
Q4 20178$303mn.a.n.a.
Q1 20187$824mn.a.n.a.
Q2 201812$1.1bnn.a.n.a.
Q3 201811$1.4bnn.a.n.a.
Q4 201816$850mn.a.n.a.
Q1 20198$624mn.a.n.a.
Q2 20199$782mn.a.n.a.
Q3 201911$976mn.a.n.a.
Q4 201914$1.2bnn.a.n.a.
Q1 202021$2.1bnn.a.n.a.
Q2 202017$2.5bnn.a.n.a.
Q3 202013$2.9bnn.a.n.a.
Q4 202015$4.9bnn.a.n.a.
Q1 202112$5.7bnn.a.n.a.
Q2 20219$5.2bnn.a.n.a.
Q3 202110$4.3bnn.a.n.a.
Q4 20219$3.0bnn.a.n.a.
Q1 202210$2.4bnn.a.n.a.
Q2 202212$1.4bnn.a.n.a.
Q3 202213$1.0bnn.a.n.a.
Q4 202215$889mn.a.n.a.
Q1 202313$995mn.a.n.a.
Q2 202314$868mn.a.n.a.
Q3 20238$559mn.a.n.a.
Q4 20239$692m63
Q1 20249$454m64
Q2 20246$213m25
Q3 20245$146m33
Q4 20247$195m52
Q1 20256$167m42
Q2 20256$186m51
Q3 20253$119m12
Q4 20252$58m1515
Q1 20264$97m1812
Q2 20265$163m1615

Compare with…

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

TDOC and UNH →TDOC and ELV →TDOC and CI →Choose a stock to compare with TDOC →

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