L3VLUP
Quarter end
31 Mar 2026
the date the book describes
Filed
15 May 2026
latest of these filings; the earliest 12 May 2026
Managers listing it
9
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q4 2025 and Q1 2026; 0 listed it in both
Shares listed
3,946,368
combined, among listed positions
Reported value
$8.4m
combined, at the quarter end

Among the 91 comparable managers: 6 buyers (opened or added shares) and 3 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +1,778,301.

Managers listing CGEN 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.

9 of 9 holders

ActionFiling
Renaissance Technologies LLC1,632,988$3.5munder 0.1%Added+176,08814 May 2026 (the filing on sec.gov)
ARK Investment Management LLC1,049,873$2.2munder 0.1%Newnew12 May 2026 (the filing on sec.gov)
Two Sigma Investments LP521,587$1.1munder 0.1%Added+217,64415 May 2026 (the filing on sec.gov)
Marshall Wace LLP244,480$521kunder 0.1%Added+138,17615 May 2026 (the filing on sec.gov)
Millennium Management LLC168,927$360kunder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Winton Group Ltd156,496$333kunder 0.1%Added+101,43012 May 2026 (the filing on sec.gov)
Citadel Advisors LLC112,393$239kunder 0.1%Trimmed-44,72215 May 2026 (the filing on sec.gov)
Jane Street Group LLC48,960$104kunder 0.1%Trimmed-25,34012 May 2026 (the filing on sec.gov)
Susquehanna International Group LLP10,664$23kunder 0.1%Trimmed-3,77515 May 2026 (the filing on sec.gov)

Largest increases and reductions, by shares

There is no earlier quarter on file to compare with.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

Exited (0)

No exit shown by a manager’s own filing.

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 2022 to 1 in Q2 2026

Tracked managers listing it, at least.

0246201720182019202020212022202420252026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
CGEN by quarter
QuarterHoldersReported valueBuyersSellers
Q4 20161$1.1mn.a.n.a.
Q1 20171$1.2mn.a.n.a.
Q2 20171$2.1mn.a.n.a.
Q3 20171$4.4mn.a.n.a.
Q4 20171$5.6mn.a.n.a.
Q1 20181$18mn.a.n.a.
Q2 20181$18mn.a.n.a.
Q3 20181$27mn.a.n.a.
Q4 20181$15mn.a.n.a.
Q1 20191$34mn.a.n.a.
Q2 20191$33mn.a.n.a.
Q3 20191$37mn.a.n.a.
Q4 20191$53mn.a.n.a.
Q1 20202$77mn.a.n.a.
Q2 20203$221mn.a.n.a.
Q3 20203$301mn.a.n.a.
Q4 20205$222mn.a.n.a.
Q1 20215$137mn.a.n.a.
Q2 20213$107mn.a.n.a.
Q3 20213$64mn.a.n.a.
Q4 20213$44mn.a.n.a.
Q1 20222$36mn.a.n.a.
Q2 20222$21mn.a.n.a.
Q3 20222$2.1mn.a.n.a.
Q4 20221$1.7mn.a.n.a.
Q1 20241$2.7m10
Q2 20241$1.9m10
Q3 20241$2.0m10
Q1 20251$1.3m10
Q2 20251$1.8m10
Q1 20261$2.2m63
Q2 20261$1.7m84

Compare with…

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

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

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