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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
30 Jun 2026
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 3 Aug 2026
Managers listing it
41
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q1 2026 and Q2 2026; 21 listed it in both
Shares listed
23,400,340
combined, among listed positions
Reported value
$10.4bn
combined, at the quarter end

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 26 buyers (opened or added shares) and 20 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -1,213,289.

Managers listing SNPS in Q2 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q1 2026, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

41 of 41 holders

ActionFiling
Invesco Ltd6,028,804$2.7bn0.21%Added+116,49914 Aug 2026 (the filing on sec.gov)
Fidelity (FMR LLC)5,989,785$2.7bn0.12%Trimmed-2,375,87013 Aug 2026 (the filing on sec.gov)
Capital Research Global Investors2,279,877$1.0bn0.14%Added+216,99912 Aug 2026 (the filing on sec.gov)
AQR Capital Management LLC1,507,732$672m0.23%Added+1,367,11014 Aug 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc1,276,771$570m0.06%Trimmed-618,11414 Aug 2026 (the filing on sec.gov)
Farallon Capital Management LLC829,600$370m1.71%Trimmed-383,70014 Aug 2026 (the filing on sec.gov)
Jane Street Group LLC809,079$361munder 0.1%Added+775,33614 Aug 2026 (the filing on sec.gov)
Wellington Management Group LLP529,043$236munder 0.1%Trimmed-109,55214 Aug 2026 (the filing on sec.gov)
Citadel Advisors LLC453,593$202munder 0.1%Added+253,2972 Sep 2026 (the filing on sec.gov)
Hudson Bay Capital Management LP438,900$196m0.53%Added+396,89914 Aug 2026 (the filing on sec.gov)
Neuberger Berman Group LLC438,153$195m0.13%Trimmed-65,12027 Oct 2026 (the filing on sec.gov)
Coatue Management LLC317,465$142m0.29%Trimmed-444,29514 Aug 2026 (the filing on sec.gov)
Janus Henderson Group Ltd244,023$109munder 0.1%Added+208,45914 Aug 2026 (the filing on sec.gov)
Elliott Investment Management LP227,500$101m0.45%Newnew14 Aug 2026 (the filing on sec.gov)
Marshall Wace LLP205,748$92m0.07%Trimmed-32,16913 Aug 2026 (the filing on sec.gov)
Two Sigma Investments LP197,606$88m0.06%Added+91,76214 Aug 2026 (the filing on sec.gov)
Susquehanna International Group LLP191,307$85munder 0.1%Added+52,08014 Aug 2026 (the filing on sec.gov)
AllianceBernstein LP205,926$82munder 0.1%Trimmed-25,21114 Aug 2026 (the filing on sec.gov)
Tudor Investment Corp163,244$73m0.10%Added+129,83614 Aug 2026 (the filing on sec.gov)
Balyasny Asset Management LLC162,940$73m0.09%Added+151,05214 Aug 2026 (the filing on sec.gov)
Altimeter Capital Management LP140,343$63m0.64%Newnew14 Aug 2026 (the filing on sec.gov)
Man Group PLC125,316$56m0.09%Added+82,30514 Aug 2026 (the filing on sec.gov)
Squarepoint Ops LLC124,522$56m0.06%Added+68,63014 Aug 2026 (the filing on sec.gov)
D. E. Shaw & Co.106,685$48munder 0.1%Added+99,28114 Aug 2026 (the filing on sec.gov)
ARK Investment Management LLC81,283$36m0.24%Added+5,21314 Aug 2026 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q1 2026 to Q2 2026, 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 (4)

Exited (5)

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 →