L3VLUP
Quarter end
31 Dec 2025
the date the book describes
Filed
19 Feb 2026
latest of these filings; the earliest 23 Jan 2026
Managers listing it
26
at least, of 95 tracked, among listed positions
Comparable managers
92
filed both Q3 2025 and Q4 2025; 4 listed it in both
Shares listed
15,175,028
combined, among listed positions
Reported value
$1.4bn
combined, at the quarter end

Among the 92 comparable managers: 21 buyers (opened or added shares) and 6 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -3,131,240.

Managers listing BNTX 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.

26 of 26 holders

ActionFiling
Fidelity (FMR LLC)5,933,594$565munder 0.1%Added+480,11417 Feb 2026 (the filing on sec.gov)
Dodge & Cox3,614,491$344m0.19%Trimmed-32,60013 Feb 2026 (the filing on sec.gov)
Jane Street Group LLC1,361,221$130munder 0.1%Added+1,164,20312 Feb 2026 (the filing on sec.gov)
Baillie Gifford & Co1,244,867$119m0.10%Trimmed-6,634,49223 Jan 2026 (the filing on sec.gov)
Citadel Advisors LLC678,175$65munder 0.1%Added+288,68017 Feb 2026 (the filing on sec.gov)
D. E. Shaw & Co.488,552$47munder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
Voloridge Investment Management LLC437,565$42m0.15%Newnew17 Feb 2026 (the filing on sec.gov)
Hudson Bay Capital Management LP375,000$36m0.12%Added+169,99613 Feb 2026 (the filing on sec.gov)
Millennium Management LLC272,365$26munder 0.1%Added+26,03817 Feb 2026 (the filing on sec.gov)
Marshall Wace LLP260,107$25munder 0.1%Added+256,56213 Feb 2026 (the filing on sec.gov)
Susquehanna International Group LLP149,224$14munder 0.1%Added+83,56417 Feb 2026 (the filing on sec.gov)
Two Sigma Investments LP108,258$10munder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
Invesco Ltd80,841$7.7munder 0.1%Added+6,68519 Feb 2026 (the filing on sec.gov)
Squarepoint Ops LLC33,744$3.2munder 0.1%Trimmed-42,16013 Feb 2026 (the filing on sec.gov)
Schonfeld Strategic Advisors LLC23,078$2.2munder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
Quantbot Technologies LP22,916$2.2m0.07%Newnew10 Feb 2026 (the filing on sec.gov)
Caxton Associates LLP22,500$2.1munder 0.1%Newnew13 Feb 2026 (the filing on sec.gov)
Walleye Capital LLC17,319$1.6munder 0.1%Added+15,79413 Feb 2026 (the filing on sec.gov)
Two Sigma Advisers LP13,204$1.3munder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
Wellington Management Group LLP13,067$1.2munder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
Verition Fund Management LLC7,490$713kunder 0.1%Trimmed-4,65213 Feb 2026 (the filing on sec.gov)
Brevan Howard Capital Management LP5,000$476kunder 0.1%Trimmed-2,06417 Feb 2026 (the filing on sec.gov)
Bridgewater Associates LP4,927$469kunder 0.1%Newnew13 Feb 2026 (the filing on sec.gov)
Balyasny Asset Management LLC3,412$325kunder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
Tudor Investment Corp2,957$282kunder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
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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.
10 in Q3 2024 to 9 in Q2 2026

Tracked managers listing it, at least.

0510152020202120222023202420252026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
BNTX by quarter
QuarterHoldersReported valueBuyersSellers
Q1 20201$1.2mn.a.n.a.
Q2 20205$881mn.a.n.a.
Q3 20204$504mn.a.n.a.
Q4 20203$142mn.a.n.a.
Q1 20214$993mn.a.n.a.
Q2 202110$3.9bnn.a.n.a.
Q3 202112$4.2bnn.a.n.a.
Q4 20219$3.1bnn.a.n.a.
Q1 202210$1.9bnn.a.n.a.
Q2 202211$1.8bnn.a.n.a.
Q3 20228$1.8bnn.a.n.a.
Q4 202213$2.3bnn.a.n.a.
Q1 20238$1.6bnn.a.n.a.
Q2 202310$1.2bnn.a.n.a.
Q3 20239$1.2bnn.a.n.a.
Q4 20239$1.1bn52
Q1 20247$975m54
Q2 20249$877m72
Q3 202410$2.0bn73
Q4 20248$2.0bn46
Q1 20259$1.6bn45
Q2 20256$1.9bn25
Q3 20254$1.7bn22
Q4 20258$1.2bn216
Q1 20266$528m1216
Q2 20269$1.3bn1510

Compare with…

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

BNTX and GILD →BNTX and AMGN →BNTX and ARGX →Choose a stock to compare with BNTX →

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