We are live on ! Find out more
SNPS icon

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
Impax Asset Management Group
51
Impax Asset Management Group
United Kingdom
$207M -$3.81M -7,850 -2%
Swiss National Bank
52
Swiss National Bank
Switzerland
$187M +$972K +2,000 +0.5%
Raymond James Financial
53
Raymond James Financial
Florida
$166M -$11.5M -23,749 -6%
OAC
54
OMERS Administration Corp
Ontario, Canada
$156M +$26.1M +53,706 +17%
National Pension Service
55
National Pension Service
South Korea
$154M +$12.6M +25,898 +8%
Artisan Partners
56
Artisan Partners
Wisconsin
$151M -$29.9M -61,531 -15%
Rockefeller Capital Management
57
Rockefeller Capital Management
New York
$149M +$157M +324,173 +1,328%
Holocene Advisors
58
Holocene Advisors
New York
$149M +$14.1M +29,005 +9%
Dimensional Fund Advisors
59
Dimensional Fund Advisors
Texas
$145M +$3.38M +6,954 +2%
Allianz Asset Management
60
Allianz Asset Management
Germany
$144M +$122M +251,195 +294%
DCP
61
D1 Capital Partners
New York
$144M +$39.7M +81,700 +32%
HSBC Holdings
62
HSBC Holdings
United Kingdom
$141M -$7.61M -15,674 -5%
SEI Investments
63
SEI Investments
Pennsylvania
$140M +$10.2M +21,085 +7%
New York State Common Retirement Fund
64
New York State Common Retirement Fund
New York
$140M -$5.9M -12,153 -4%
Massachusetts Financial Services
65
Massachusetts Financial Services
Massachusetts
$137M -$442M -910,206 -74%
AMH
66
Aspex Management (HK)
Hong Kong
$134M +$152M +313,531 New
EARNEST Partners
67
EARNEST Partners
Georgia
$129M +$713K +1,467 +0.5%
RhumbLine Advisers
68
RhumbLine Advisers
Massachusetts
$128M +$4.18M +8,601 +3%
Citigroup
69
Citigroup
New York
$126M +$57.4M +118,206 +68%
MBI
70
Montrusco Bolton Investments
Quebec, Canada
$125M +$145M +297,557 New
CIM
71
CCLA Investment Management
United Kingdom
$124M +$1.92M +3,957 +1%
CIP
72
Champlain Investment Partners
Vermont
$124M -$11.9M -24,440 -8%
Mitsubishi UFJ Asset Management
73
Mitsubishi UFJ Asset Management
Japan
$124M +$15M +30,857 +12%
Handelsbanken Fonder
74
Handelsbanken Fonder
Sweden
$123M +$27.9M +57,424 +25%
ATO
75
Alecta Tjanstepension Omsesidigt
Sweden
$123M +$34M +70,000 +32%

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.