William Blair & Company’s Synopsys SNPS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$6.16M Sell
15,530
-1,584
-9% -$716K 0.02% 454
2025
Q4
$8.04M Sell
17,114
-9,892
-37% -$4.39M 0.02% 410
2025
Q3
$13.3M Sell
27,006
-269
-1% -$152K 0.04% 297
2025
Q2
$14M Sell
27,275
-4,768
-15% -$2.22M 0.04% 293
2025
Q1
$13.7M Sell
32,043
-1,389
-4% -$675K 0.04% 271
2024
Q4
$16.2M Sell
33,432
-15,558
-32% -$8.13M 0.05% 253
2024
Q3
$24.8M Buy
48,990
+5,547
+13% +$2.98M 0.07% 201
2024
Q2
$25.9M Buy
43,443
+1,451
+3% +$820K 0.08% 185
2024
Q1
$24M Buy
41,992
+4,579
+12% +$2.52M 0.08% 189
2023
Q4
$19.3M Buy
37,413
+6,391
+21% +$3.27M 0.07% 207
2023
Q3
$14.2M Sell
31,022
-958
-3% -$429K 0.05% 249
2023
Q2
$13.9M Buy
31,980
+1,348
+4% +$543K 0.05% 263
2023
Q1
$11.8M Buy
30,632
+7,386
+32% +$2.64M 0.05% 277
2022
Q4
$7.42M Buy
23,246
+10,202
+78% +$3.19M 0.03% 345
2022
Q3
$3.98M Buy
13,044
+4,108
+46% +$1.39M 0.02% 457
2022
Q2
$2.71M Buy
8,936
+877
+11% +$265K 0.01% 562
2022
Q1
$2.69M Sell
8,059
-276
-3% -$86.2K 0.01% 621
2021
Q4
$3.07M Sell
8,335
-55
-0.7% -$18.5K 0.01% 609
2021
Q3
$2.51M Buy
8,390
+693
+9% +$210K 0.01% 642
2021
Q2
$2.12M Sell
7,697
-414
-5% -$105K 0.01% 693
2021
Q1
$2.01M Buy
8,111
+190
+2% +$48.3K 0.01% 691
2020
Q4
$2.05M Buy
7,921
+87
+1% +$20.1K 0.01% 643
2020
Q3
$1.68M Buy
7,834
+221
+3% +$45K 0.01% 626
2020
Q2
$1.49M Sell
7,613
-41
-0.5% -$6.77K 0.01% 627
2020
Q1
$986K Buy
7,654
+212
+3% +$30.2K 0.01% 668
2019
Q4
$1.04M Buy
7,442
+430
+6% +$59K 0.01% 772
2019
Q3
$962K Buy
7,012
+315
+5% +$42.6K 0.01% 761
2019
Q2
$862K Hold
6,697
﹤0.01% 802
2019
Q1
$771K Buy
6,697
+6
+0.1% +$595 ﹤0.01% 818
2018
Q4
$564K Sell
6,691
-1,318
-16% -$117K ﹤0.01% 865
2018
Q3
$790K Buy
8,009
+1,814
+29% +$173K ﹤0.01% 812
2018
Q2
$530K Buy
6,195
+230
+4% +$20K ﹤0.01% 927
2018
Q1
$497K Buy
+5,965
New +$524K ﹤0.01% 931
2013
Q3
Sell
-10,050
Closed -$359K 2074
2013
Q2
$359K Buy
+10,050
New +$357K ﹤0.01% 1612

Other funds holding SNPS

William Blair & Company's SNPS Position: Q1 2026 in Review

William Blair & Company reduced its Synopsys (SNPS) stake by 9.3% in Q1 2026, selling an estimated $716K and leaving 15,530 shares worth $6.16M. The position accounts for 0.02% of the portfolio, ranked #454.

William Blair & Company first reported a position in SNPS in Q2 2013 and has held it in 34 quarters since. The position peaked at $25.9M in Q2 2024. 1,391 funds tracked by Wall St. Rank hold SNPS as of Q1 2026.

  • William Blair & Company held 15,530 shares of Synopsys worth $6.16M as of Q1 2026.
  • William Blair & Company sold 1,584 Synopsys shares in Q1 2026, an estimated $716K.
  • Synopsys made up 0.02% of William Blair & Company's portfolio in Q1 2026, its #454 holding.
  • William Blair & Company first reported a position in Synopsys in Q2 2013 and has held it in 34 quarters since.
  • William Blair & Company's Synopsys position peaked at $25.9M in Q2 2024.
  • 1,391 funds tracked by Wall St. Rank held Synopsys as of Q1 2026.

Based on William Blair & Company's 13F filing for Q1 2026, filed 8 May 2026.