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Synopsys

1,282 hedge funds and large institutions have $59B invested in Synopsys in 2025 Q1 according to their latest regulatory filings, with 153 funds opening new positions, 559 increasing their positions, 407 reducing their positions, and 146 closing their positions.

New
Increased
Maintained
Reduced
Closed

37% more repeat investments, than reductions

Existing positions increased: 559 | Existing positions reduced: 407

2.72% more ownership

Funds ownership: 86.26%88.98% (+2.7%)

5% more first-time investments, than exits

New positions opened: 153 | Existing positions closed: 146

1% less funds holding

Funds holding: 1,2921,282 (-10)

5% less call options, than puts

Call options by funds: $439M | Put options by funds: $461M

6% less funds holding in top 10

Funds holding in top 10: 1817 (-1)

9% less capital invested

Capital invested by funds: $64.7B → $59B (-$5.73B)

Holders
1,282
Holders Change
-10
Holders Change %
-0.77%
% of All Funds
17.19%
Holding in Top 10
17
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-5.56%
% of All Funds
0.23%
New
153
Increased
559
Reduced
407
Closed
146
Calls
$439M
Puts
$461M
Net Calls
-$21.6M
Net Calls Change
+$121M
Name Holding Trade Value Shares
Change
Change in
Stake
Nomura Asset Management
176
Nomura Asset Management
Japan
$26.7M +$1.76M +3,633 +6%
Toronto Dominion Bank
177
Toronto Dominion Bank
Ontario, Canada
$26.5M -$8.08M -16,637 -21%
Stifel Financial
178
Stifel Financial
Missouri
$26M +$20.4M +42,013 +225%
AAM
179
AMI Asset Management
California
$26M -$1.14M -2,340 -4%
NSAM
180
North Star Asset Management
Wisconsin
$25.8M +$1.01M +2,082 +4%
VOYA Investment Management
181
VOYA Investment Management
Georgia
$25.5M +$5.47M +11,260 +23%
PI
182
PGGM Investments
Netherlands
$25.5M +$18.1M +37,343 +169%
NEI
183
Northwest & Ethical Investments
Ontario, Canada
$25.4M +$1.41M +2,906 +5%
Hudson Bay Capital Management
184
Hudson Bay Capital Management
Connecticut
$25.3M +$8.27M +17,017 +41%
Twin Tree Management
185
Twin Tree Management
Texas
$24.7M +$644K +1,325 +2%
AAF
186
Andra AP-fonden
Sweden
$24.6M +$22.2M +45,668 +394%
Janney Montgomery Scott
187
Janney Montgomery Scott
Pennsylvania
$24.2M +$3.03M +6,236 +12%
CI
188
Capital International
California
$24.1M +$5.94M +12,225 +28%
KK
189
KLP Kapitalforvaltning
Norway
$24.1M +$874K +1,800 +3%
MSV
190
MN Services Vermogensbeheer
Netherlands
$24.1M -$1.75M -3,600 -6%
GIM
191
Generate Investment Management
New Zealand
$23.9M +$27.1M +55,788 New
FDCP
192
Foster Dykema Cabot & Partners
Massachusetts
$23.8M +$1.18M +2,431 +5%
Allspring Global Investments
193
Allspring Global Investments
North Carolina
$23.5M -$212K -436 -0.8%
CII
194
Capital International Inc
California
$23.3M +$5.71M +11,755 +28%
Susquehanna International Group
195
Susquehanna International Group
Pennsylvania
$22.9M -$19.4M -39,955 -43%
Bank of Nova Scotia
196
Bank of Nova Scotia
Ontario, Canada
$22.9M -$30.9M -63,518 -54%
Canada Pension Plan Investment Board
197
Canada Pension Plan Investment Board
Ontario, Canada
$22.7M +$3.95M +8,130 +18%
Cerity Partners
198
Cerity Partners
New York
$22.4M +$2.06M +4,240 +9%
Adage Capital Partners
199
Adage Capital Partners
Massachusetts
$22.3M -$12.8M -26,251 -34%
State of New Jersey Common Pension Fund D
200
State of New Jersey Common Pension Fund D
New Jersey
$22.1M -$1.91M -3,941 -7%

SNPS Hedge Fund Activity: Q1 2025 in Review

1,282 of the 7,457 institutional investors tracked by Wall St. Rank reported a position in Synopsys (SNPS) for Q1 2025, worth a combined $59B — down 8.8% from $64.7B a quarter earlier.

Buyers outnumbered sellers: 153 funds opened new SNPS positions and 146 closed out — a net gain of 7 holders — while 559 added to existing stakes and 407 trimmed.

The largest buyer was ClearBridge Investments, adding an estimated $552M. The largest seller was Massachusetts Financial Services, cutting an estimated $442M.

  • 1,282 institutional investors held Synopsys (SNPS) as of Q1 2025, down from 1,292 in Q4 2024.
  • Funds reported $59B of Synopsys stock for Q1 2025, down 8.8% quarter-over-quarter.
  • 153 funds opened new Synopsys positions in Q1 2025 and 146 closed out, a net change of +7 holders.
  • The largest Synopsys buyer in Q1 2025 was ClearBridge Investments, an estimated $552M added.
  • The largest Synopsys seller in Q1 2025 was Massachusetts Financial Services, an estimated $442M sold.

Based on aggregated 13F filings for Q1 2025.