L3VLUP
Quarter end
31 Dec 2025
the date the book describes
Filed
19 Feb 2026
latest of these filings; the earliest 10 Feb 2026
Managers listing it
20
at least, of 95 tracked, among listed positions
Comparable managers
92
filed both Q3 2025 and Q4 2025; 1 listed it in both
Shares listed
3,341,511
combined, among listed positions
Reported value
$25m
combined, at the quarter end

Among the 92 comparable managers: 15 buyers (opened or added shares) and 3 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +456,848.

Managers listing BVS 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.

20 of 20 holders

ActionFiling
Renaissance Technologies LLC615,100$4.6munder 0.1%Trimmed-196,10012 Feb 2026 (the filing on sec.gov)
AQR Capital Management LLC446,757$3.3munder 0.1%Added+56,53017 Feb 2026 (the filing on sec.gov)
Fidelity (FMR LLC)366,686$2.7munder 0.1%Added+74,15217 Feb 2026 (the filing on sec.gov)
D. E. Shaw & Co.358,257$2.7munder 0.1%Added+169,36517 Feb 2026 (the filing on sec.gov)
Marshall Wace LLP288,900$2.1munder 0.1%Added+1,28113 Feb 2026 (the filing on sec.gov)
Jane Street Group LLC269,252$2.0munder 0.1%Trimmed-5,65912 Feb 2026 (the filing on sec.gov)
Two Sigma Investments LP268,833$2.0munder 0.1%Added+63,80717 Feb 2026 (the filing on sec.gov)
Squarepoint Ops LLC191,173$1.4munder 0.1%Added+43,49313 Feb 2026 (the filing on sec.gov)
Two Sigma Advisers LP97,332$724kunder 0.1%Added+40017 Feb 2026 (the filing on sec.gov)
Citadel Advisors LLC60,925$453kunder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
Millennium Management LLC59,422$442kunder 0.1%Added+17,53317 Feb 2026 (the filing on sec.gov)
Acadian Asset Management LLC56,340$416kunder 0.1%Newnew10 Feb 2026 (the filing on sec.gov)
PDT Partners LLC55,229$411kunder 0.1%Held017 Feb 2026 (the filing on sec.gov)
Tudor Investment Corp46,682$347kunder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
ExodusPoint Capital Management LP44,907$334kunder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
Invesco Ltd33,621$250kunder 0.1%Added+11,63919 Feb 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc24,648$184kunder 0.1%Held017 Feb 2026 (the filing on sec.gov)
AllianceBernstein LP19,670$146kunder 0.1%Held017 Feb 2026 (the filing on sec.gov)
Brevan Howard Capital Management LP19,110$142kunder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
Balyasny Asset Management LLC18,667$139kunder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)

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.
1 in Q4 2021 to 1 in Q2 2026

Tracked managers listing it, at least.

01122Q1 2021Q4 2021Q1 2022Q2 2022Q3 2022Q3 2025Q4 2025Q1 2026Q2 2026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
BVS by quarter
QuarterHoldersReported valueBuyersSellers
Q1 20212$5.3mn.a.n.a.
Q4 20211$1.2mn.a.n.a.
Q1 20221$2.5mn.a.n.a.
Q2 20221$1.8mn.a.n.a.
Q3 20221$2.5mn.a.n.a.
Q3 20251$369k00
Q4 20251$411k153
Q1 20261$384k812
Q2 20261$398k139

Compare with…

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

BVS and LLY →BVS and JNJ →BVS and VRTX →Choose a stock to compare with BVS →

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