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SNPS in the 13F filings

Synopsys Inc · CUSIP 871607107

Sector · Software and IT servicesTheme · Cloud and enterprise software· L3VLUP-definedTheme · Prepackaged software
Quarter
Q3 2026 · early filersQ2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023
Quarter end
31 Dec 2023
the date the book describes
Filed
5 Nov 2026
latest of these filings; the earliest 17 Jan 2024
Managers listing it
36
at least, of 95 tracked, among listed positions
Comparable managers
93
filed both Q3 2023 and Q4 2023; 23 listed it in both
Shares listed
25,490,887
combined, among listed positions
Reported value
$13.1bn
combined, at the quarter end

Among the 93 comparable managers: 27 buyers (opened or added shares) and 12 sellers (trimmed or exited), at least, among listed positions. Their net change in shares is not known from listed positions, because at least one of them lists it in only one of the two quarters.

Managers listing SNPS in Q4 2023

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q3 2023, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

36 of 36 holders

ActionFiling
Capital World Investors6,551,405$3.4bn0.60%Added+32,43013 Feb 2024 (the filing on sec.gov)
Fidelity (FMR LLC)4,285,301$2.2bn0.17%Added+253,2425 Nov 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc3,823,153$2.0bn0.26%Trimmed-689,28716 Feb 2024 (the filing on sec.gov)
MFS Investment Management2,565,534$1.3bn0.43%Added+153,0538 Feb 2024 (the filing on sec.gov)
Invesco Ltd1,788,073$921m0.22%Trimmed-680,20913 Feb 2024 (the filing on sec.gov)
AllianceBernstein LP1,259,053$648m0.25%Trimmed-129,49114 Feb 2024 (the filing on sec.gov)
Janus Henderson Group Ltd991,324$510m0.30%Added+69,24714 Feb 2024 (the filing on sec.gov)
Artisan Partners LP612,776$316m0.49%Trimmed-178,87612 Feb 2024 (the filing on sec.gov)
Acadian Asset Management LLC543,747$280m1.09%Trimmed-24,73713 Feb 2024 (the filing on sec.gov)
Wellington Management Group LLP514,962$265munder 0.1%Added+128,18912 Feb 2024 (the filing on sec.gov)
Man Group PLC424,101$218m0.61%Added+47,64314 Feb 2024 (the filing on sec.gov)
Arrowstreet Capital LP401,297$207m0.22%Added+28,41414 Feb 2024 (the filing on sec.gov)
Millennium Management LLC291,669$150m0.06%Added+44,59714 Feb 2024 (the filing on sec.gov)
Marshall Wace LLP223,229$115m0.19%Added+142,22914 Feb 2024 (the filing on sec.gov)
AQR Capital Management LLC213,937$110m0.21%Added+22,81814 Feb 2024 (the filing on sec.gov)
D. E. Shaw & Co.149,311$77m0.07%Trimmed-6,47014 Feb 2024 (the filing on sec.gov)
Two Sigma Investments LP137,267$71m0.16%Addedn.a.14 Feb 2024 (the filing on sec.gov)
Woodline Partners LP124,767$64m0.70%Newnew14 Feb 2024 (the filing on sec.gov)
Steadfast Capital Management LP96,103$49m1.22%Trimmed-63,49714 Feb 2024 (the filing on sec.gov)
Coatue Management LLC95,058$49m0.21%Newnew14 Feb 2024 (the filing on sec.gov)
Squarepoint Ops LLC72,920$38m0.07%Addedn.a.14 Feb 2024 (the filing on sec.gov)
Renaissance Technologies LLC54,234$28munder 0.1%Newnew13 Feb 2024 (the filing on sec.gov)
Voloridge Investment Management LLC42,976$22m0.09%Newnew14 Feb 2024 (the filing on sec.gov)
Two Sigma Advisers LP42,900$22m0.05%Added+2,00014 Feb 2024 (the filing on sec.gov)
ARK Investment Management LLC36,714$19m0.11%Trimmed-6,59217 Jan 2024 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q3 2023 to Q4 2023, 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.

New (8)

Exited (3)

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.
27 in Q3 2024 to 29 in Q2 2026

Tracked managers listing it, at least.

0102030402014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
SNPS by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20136$919mn.a.n.a.
Q3 20136$970mn.a.n.a.
Q4 20138$1.1bnn.a.n.a.
Q1 20148$1.1bnn.a.n.a.
Q2 20148$1.1bnn.a.n.a.
Q3 20149$1.1bnn.a.n.a.
Q4 20148$1.2bnn.a.n.a.
Q1 20158$1.2bnn.a.n.a.
Q2 20157$1.3bnn.a.n.a.
Q3 20158$1.1bnn.a.n.a.
Q4 20155$928mn.a.n.a.
Q1 20167$915mn.a.n.a.
Q2 20164$953mn.a.n.a.
Q3 201611$1.0bnn.a.n.a.
Q4 201613$1.1bnn.a.n.a.
Q1 201715$1.4bnn.a.n.a.
Q2 201717$1.6bnn.a.n.a.
Q3 201717$1.7bnn.a.n.a.
Q4 201719$2.0bnn.a.n.a.
Q1 201819$1.7bnn.a.n.a.
Q2 201819$1.9bnn.a.n.a.
Q3 201819$2.0bnn.a.n.a.
Q4 201821$1.8bnn.a.n.a.
Q1 201918$2.5bnn.a.n.a.
Q2 201921$2.6bnn.a.n.a.
Q3 201918$2.7bnn.a.n.a.
Q4 201920$2.2bnn.a.n.a.
Q1 202015$2.5bnn.a.n.a.
Q2 202014$4.2bnn.a.n.a.
Q3 202013$4.6bnn.a.n.a.
Q4 202018$5.7bnn.a.n.a.
Q1 202116$5.4bnn.a.n.a.
Q2 202122$5.8bnn.a.n.a.
Q3 202123$6.5bnn.a.n.a.
Q4 202124$8.0bnn.a.n.a.
Q1 202221$8.2bnn.a.n.a.
Q2 202225$7.6bnn.a.n.a.
Q3 202226$7.9bnn.a.n.a.
Q4 202229$8.5bnn.a.n.a.
Q1 202324$10.1bnn.a.n.a.
Q2 202329$11.8bnn.a.n.a.
Q3 202327$12.1bnn.a.n.a.
Q4 202336$13.1bn2712
Q1 202429$14.6bn1219
Q2 202423$15.6bn1311
Q3 202427$12.8bn1514
Q4 202427$12.9bn179
Q1 202527$10.9bn1810
Q2 202523$13.0bn1314
Q3 202526$15.3bn1810
Q4 202528$15.4bn2022
Q1 202625$9.4bn2123
Q2 202629$10.0bn2620

Compare with…

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

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