Latest Institutional Purchases of Synopsys Inc (SNPS)
This list provides information on the latest institutional transactions involving Synopsys Inc (SNPS) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 12, 2025
Q3 2025
|
American Century Companies Inc
Kansas City, MO |
BUY
|
- |
135K+ 19.87% |
$52.3M - $87M
|
813K
$317M
|
|
|
Nov 10, 2025
Q3 2025
|
Westfield Capital Management CO LP
Boston, MA |
BUY
|
- |
127KNew |
$49.1M - $81.7M
|
127K
$49.4M
|
|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
PUT |
124K+ 73.79% |
$48.2M - $80.3M
|
293K
$114M
|
|
|
Nov 14, 2025
Q3 2025
|
California Public Employees Retirement System
Sacramento, CA |
BUY
|
- |
122K+ 62.01% |
$47.2M - $78.5M
|
318K
$124M
|
|
|
Nov 10, 2025
Q3 2025
|
Montrusco Bolton Investments Inc.
Montreal, A8 |
BUY
|
- |
121K+ 28.96% |
$46.8M - $77.9M
|
537K
$210M
|
|
|
Nov 14, 2025
Q3 2025
|
Evergreen Quality Fund Gp, Ltd.
Grand Cayman, E9 |
BUY
|
- |
119KNew |
$46.2M - $76.9M
|
119K
$46.5M
|
|
|
Nov 13, 2025
Q3 2025
|
Ubs Group Ag
|
BUY
|
PUT |
114KNew |
$44M - $73.3M
|
114K
$44.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna Advisors Group, Inc.
Bala Cynwyd, PA |
BUY
|
- |
104KNew |
$40.4M - $67.2M
|
104K
$40.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna Advisors Group, Inc.
Bala Cynwyd, PA |
BUY
|
PUT |
104KNew |
$40.4M - $67.2M
|
104K
$40.7M
|
|
|
Nov 03, 2025
Q3 2025
|
Australian Super Pty LTD
|
BUY
|
- |
102KNew |
$39.5M - $65.7M
|
102K
$39.7M
|
|
|
Nov 13, 2025
Q3 2025
|
Intermede Investment Partners LTD
|
BUY
|
- |
101KNew |
$39.1M - $65.1M
|
101K
$39.4M
|
|
|
Nov 13, 2025
Q3 2025
|
Swiss National Bank
Zurich, V8 |
BUY
|
- |
98.4K+ 22.56% |
$38.1M - $63.5M
|
534K
$209M
|
|
|
Nov 14, 2025
Q3 2025
|
Axa Investment Managers S.A.
Puteaux, I0 |
BUY
|
- |
98.2KNew |
$38.1M - $63.4M
|
98.2K
$38.3M
|
|
|
Nov 12, 2025
Q3 2025
|
Carrhae Capital LLP
London, X0 |
BUY
|
- |
96.2KNew |
$37.3M - $62.1M
|
96.2K
$37.5M
|
|
|
Nov 13, 2025
Q3 2025
|
Russell Investments Group, Ltd.
|
BUY
|
- |
95.3K+ 77.86% |
$37M - $61.5M
|
218K
$85M
|
|
|
Nov 12, 2025
Q3 2025
|
Nzs Capital, LLC
Denver, CO |
BUY
|
- |
94.8KNew |
$36.8M - $61.2M
|
94.8K
$37M
|
|
|
Nov 14, 2025
Q3 2025
|
Melqart Asset Management (Uk) LTD
London, X0 |
BUY
|
- |
87.5KNew |
$33.9M - $56.5M
|
87.5K
$34.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Lazard Asset Management LLC
New York, NY |
BUY
|
- |
86.2K+ 28.46% |
$33.4M - $55.7M
|
389K
$152M
|
|
|
Nov 14, 2025
Q3 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
PUT |
85.2K+ 284.95% |
$33M - $55M
|
115K
$44.9M
|
|
|
Nov 04, 2025
Q3 2025
|
Envestnet Asset Management Inc
|
BUY
|
- |
82.1K+ 28.03% |
$31.8M - $53M
|
375K
$146M
|
|
|
Oct 24, 2025
Q3 2025
|
Loring Wolcott & Coolidge Fiduciary Advisors LLP
|
BUY
|
- |
81.3K+ 36.55% |
$31.5M - $52.5M
|
304K
$119M
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
- |
78.3K+ 94.13% |
$30.4M - $50.5M
|
162K
$63M
|
|
|
Nov 14, 2025
Q3 2025
|
Adage Capital Partners Gp, L.L.C.
Boston, MA |
BUY
|
- |
77.5K+ 72.73% |
$30.1M - $50M
|
184K
$71.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
PUT |
75.2K+ 775.26% |
$29.2M - $48.5M
|
84.9K
$33.1M
|
|
|
Nov 13, 2025
Q3 2025
|
Monolith Management LTD
Hong Kong, K3 |
BUY
|
- |
71.6K+ 169.67% |
$27.8M - $46.2M
|
114K
$44.4M
|
|
|
Nov 13, 2025
Q3 2025
|
Wells Fargo & Company
San Francisco, CA |
BUY
|
- |
63.1K+ 22.02% |
$24.5M - $40.7M
|
350K
$136M
|
|
|
Oct 22, 2025
Q3 2025
|
Aps Management Group, Inc.
Torrance, CA |
BUY
|
- |
61.5KNew |
$23.8M - $39.7M
|
61.5K
$24M
|
|
|
Nov 13, 2025
Q3 2025
|
Munich Reinsurance CO Stock Corp In Munich
Munich, |
BUY
|
- |
58.7KNew |
$22.8M - $37.9M
|
58.7K
$22.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
PUT |
58.2K+ 174.77% |
$22.6M - $37.6M
|
91.5K
$35.7M
|
|
|
Nov 03, 2025
Q3 2025
|
National Pension Service
Jeonju Si, Jeollabuk Do, M5 |
BUY
|
- |
57.1K+ 15.41% |
$22.1M - $36.8M
|
428K
$167M
|
|
|
Oct 14, 2025
Q3 2025
|
Riverbridge Partners LLC
|
BUY
|
- |
54.1KNew |
$21M - $34.9M
|
54.1K
$21.1M
|
|
|
Oct 29, 2025
Q3 2025
|
Harel Insurance Investments & Financial Services Ltd.
|
BUY
|
- |
52.6KNew |
$20.4M - $34M
|
52.6K
$20.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Mirae Asset Global Etfs Holdings Ltd.
Central, K3 |
BUY
|
- |
52K+ 28.03% |
$20.2M - $33.5M
|
237K
$92.6M
|
|
|
Nov 14, 2025
Q3 2025
|
California State Teachers Retirement System
West Sacramento, CA |
BUY
|
- |
50.5K+ 20.86% |
$19.6M - $32.6M
|
293K
$114M
|
|
|
Nov 13, 2025
Q3 2025
|
Ardmore Road Asset Management LP
New York, NY |
BUY
|
- |
50KNew |
$19.4M - $32.3M
|
50K
$19.5M
|
|
|
Nov 12, 2025
Q3 2025
|
Natixis Advisors, L.P.
Boston, MA |
BUY
|
- |
50K+ 25.47% |
$19.4M - $32.2M
|
246K
$96M
|
|
|
Nov 10, 2025
Q3 2025
|
Raiffeisen Bank International Ag
Vienna, C4 |
BUY
|
- |
49.7K+ 298.52% |
$19.3M - $32.1M
|
66.4K
$25.9M
|
|
|
Nov 06, 2025
Q3 2025
|
Rhumbline Advisers
Boston, MA |
BUY
|
- |
49.3K+ 16.77% |
$19.1M - $31.8M
|
344K
$134M
|
|
|
Nov 14, 2025
Q3 2025
|
Pine Bridge Investments, L.P.
|
BUY
|
- |
48.4K+ 42.97% |
$18.8M - $31.2M
|
161K
$62.9M
|
|
|
Nov 12, 2025
Q3 2025
|
Nuveen, LLC
Charlotte, NC |
BUY
|
- |
46.9K+ 5.45% |
$18.2M - $30.2M
|
906K
$354M
|
|
|
Nov 12, 2025
Q3 2025
|
Tairen Capital LTD
Grand Cayman, E9 |
BUY
|
- |
46.4KNew |
$18M - $30M
|
46.4K
$18.1M
|
|
|
Nov 10, 2025
Q3 2025
|
Citigroup Inc
|
BUY
|
PUT |
46.3K+ 192.92% |
$18M - $29.9M
|
70.3K
$27.4M
|
|
|
Nov 14, 2025
Q3 2025
|
Raymond James Financial Inc
St. Petersburg, FL |
BUY
|
- |
46.2K+ 10.97% |
$17.9M - $29.8M
|
468K
$183M
|
|
|
Nov 14, 2025
Q3 2025
|
Creative Planning
Overland Park, KS |
BUY
|
- |
44.2K+ 132.17% |
$17.2M - $28.6M
|
77.7K
$30.3M
|
|
|
Nov 13, 2025
Q3 2025
|
Marshall Wace, LLP
London, X0 |
BUY
|
- |
43.3K+ 19.43% |
$16.8M - $27.9M
|
266K
$104M
|
|
|
Nov 12, 2025
Q3 2025
|
Dimensional Fund Advisors LP
Austin, TX |
BUY
|
- |
42.6K+ 13.09% |
$16.5M - $27.5M
|
368K
$144M
|
|
|
Nov 13, 2025
Q3 2025
|
Maplelane Capital, LLC
New York, NY |
BUY
|
CALL |
40KNew |
$15.5M - $25.8M
|
40K
$15.6M
|
|
|
Nov 12, 2025
Q3 2025
|
Neuberger Berman Group LLC
New York, NY |
BUY
|
- |
40K+ 6.44% |
$15.5M - $25.8M
|
661K
$258M
|
|
|
Nov 07, 2025
Q3 2025
|
Neos Investment Management LLC
Westport, CT |
BUY
|
- |
39.4K+ 105.33% |
$15.3M - $25.4M
|
76.7K
$29.9M
|
|
|
Nov 03, 2025
Q3 2025
|
New York State Common Retirement Fund
|
BUY
|
- |
38.9K+ 12.38% |
$15.1M - $25.1M
|
353K
$138M
|
|