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Synopsys

1,290 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, 562 increasing their positions, 408 reducing their positions, and 147 closing their positions.

New
Increased
Maintained
Reduced
Closed

51% more capital inflows, than outflows

Capital inflows: $6.09B | Capital outflows: $4.03B

38% more repeat investments, than reductions

Existing positions increased: 562 | Existing positions reduced: 408

2.71% more ownership

Funds ownership: 86.27% → 88.98% (+2.7%)

4% more first-time investments, than exits

New positions opened: 153 | Existing positions closed: 147

1% less funds holding

Funds holding: 1,300 → 1,290 (-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: 18 → 17 (-1)

Holders
1,290
Holders Change
-10
Holders Change %
-0.77%
% of All Funds
17.23%
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
562
Reduced
408
Closed
147
Calls
$439M
Puts
$461M
Net Calls
-$21.6M
Net Calls Change
+$121M

SNPS Hedge Fund Activity: Q1 2025 in Review

1,290 of the 7,486 institutional investors tracked by Wall St. Rank reported a position in Synopsys (SNPS) for Q1 2025, worth a combined $59B — down 8.9% from $64.7B a quarter earlier.

Buyers outnumbered sellers: 153 funds opened new SNPS positions and 147 closed out — a net gain of 6 holders — while 562 added to existing stakes and 408 trimmed.

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

  • 1,290 institutional investors held Synopsys (SNPS) as of Q1 2025, down from 1,300 in Q4 2024.
  • Funds reported $59B of Synopsys stock for Q1 2025, down 8.9% quarter-over-quarter.
  • 153 funds opened new Synopsys positions in Q1 2025 and 147 closed out, a net change of +6 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.