Middleton & Co
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Middleton & Co’s Synopsys SNPS Stock Holding History

Middleton & Co’s Portfolio SNPS Stock Details SNPS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$8.12M Sell
18,675
-1,746
-9% -$712K 0.86% 34
2026
Q2 		$9.11M Sell
20,421
-437
-2% -$205K 0.97% 33
2026
Q1 		$8.27M Buy
20,858
+1,688
+9% +$763K 0.94% 36
2025
Q4 		$9M Sell
19,170
-2,542
-12% -$1.13M 0.96% 36
2025
Q3 		$10.7M Buy
21,712
+2,089
+11% +$1.18M 1.16% 26
2025
Q2 		$10.1M Buy
19,623
+429
+2% +$200K 1.13% 29
2025
Q1 		$8.23M Sell
19,194
-243
-1% -$118K 0.96% 38
2024
Q4 		$9.43M Buy
19,437
+2,042
+12% +$1.07M 1.04% 33
2024
Q3 		$8.81M Buy
17,395
+681
+4% +$365K 0.97% 37
2024
Q2 		$9.9M Buy
16,714
+450
+3% +$254K 1.16% 31
2024
Q1 		$9.29M Buy
16,264
+1,135
+8% +$625K 1.07% 33
2023
Q4 		$7.79M Buy
15,129
+2,515
+20% +$1.29M 0.97% 35
2023
Q3 		$5.79M Buy
12,614
+1,281
+11% +$573K 0.8% 44
2023
Q2 		$4.93M Buy
+11,333
New +$4.56M 0.65% 48

Other funds holding SNPS

Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $103B AUM 40.17% 1-Year Est. Return
Parnassus Investments
Parnassus Investments San Francisco, California $33.8B AUM 31.08% 1-Year Est. Return
Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $174B AUM 33.96% 1-Year Est. Return
Sustainable Growth Advisers
Sustainable Growth Advisers Stamford, Connecticut $9.9B AUM 6.96% 1-Year Est. Return
Vontobel Holding
Vontobel Holding Zurich, Switzerland $27.7B AUM 21.75% 1-Year Est. Return
Loring Wolcott & Coolidge Fiduciary Advisors
Loring Wolcott & Coolidge Fiduciary Advisors Boston, Massachusetts $10.8B AUM 9.05% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $83.2B AUM 35.34% 1-Year Est. Return
Davenport & Co
Davenport & Co Richmond, Virginia $19.9B AUM 12.67% 1-Year Est. Return
ProShare Advisors
ProShare Advisors Bethesda, Maryland $69.5B AUM 31.38% 1-Year Est. Return
KBC Group
KBC Group Brussels, Belgium $47.9B AUM 37.61% 1-Year Est. Return

Middleton & Co's SNPS Position: Q3 2026 in Review

Middleton & Co reduced its Synopsys (SNPS) stake by 8.6% in Q3 2026, selling an estimated $712K and leaving 18,675 shares worth $8.12M. The position accounts for 0.86% of the portfolio, ranked #34.

Middleton & Co first reported a position in SNPS in Q2 2023 and has held it in 14 quarters since. The position peaked at $10.7M in Q3 2025. 482 funds tracked by Wall St. Rank hold SNPS as of Q3 2026.

  • Middleton & Co held 18,675 shares of Synopsys worth $8.12M as of Q3 2026.
  • Middleton & Co sold 1,746 Synopsys shares in Q3 2026, an estimated $712K.
  • Synopsys made up 0.86% of Middleton & Co's portfolio in Q3 2026, its #34 holding.
  • Middleton & Co first reported a position in Synopsys in Q2 2023 and has held it in 14 quarters since.
  • Middleton & Co's Synopsys position peaked at $10.7M in Q3 2025.
  • 482 funds tracked by Wall St. Rank held Synopsys as of Q3 2026.

Based on Middleton & Co's 13F filing for Q3 2026, filed 23 Oct 2026.