Parallax Volatility Advisers’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 | $340K | Sell |
858
-2,164
| -72% | -$978K | ﹤0.01% | 1105 |
|
|
2025
Q4 | $1.42M | Buy |
+3,022
| New | +$1.34M | ﹤0.01% | 1032 |
|
|
2025
Q2 | – | Sell |
-1,899
| Closed | -$885K | – | 1789 |
|
|
2025
Q1 | $814K | Sell |
1,899
-7,381
| -80% | -$3.59M | ﹤0.01% | 1102 |
|
|
2024
Q4 | $4.5M | Sell |
9,280
-5,337
| -37% | -$2.79M | 0.01% | 864 |
|
|
2024
Q3 | $7.4M | Buy |
14,617
+12,743
| +680% | +$6.84M | 0.01% | 655 |
|
|
2024
Q2 | $1.12M | Sell |
1,874
-5,994
| -76% | -$3.39M | ﹤0.01% | 1224 |
|
|
2024
Q1 | $4.5M | Buy |
7,868
+3,779
| +92% | +$2.08M | 0.01% | 767 |
|
|
2023
Q4 | $2.11M | Buy |
4,089
+3,180
| +350% | +$1.63M | ﹤0.01% | 1150 |
|
|
2023
Q3 | $417K | Buy |
+909
| New | +$407K | ﹤0.01% | 1650 |
|
|
2023
Q1 | – | Sell |
-53
| Closed | -$16.9K | – | 3158 |
|
|
2022
Q4 | $16.9K | Sell |
53
-39
| -42% | -$12.2K | ﹤0.01% | 2505 |
|
|
2022
Q3 | $28K | Sell |
92
-1,041
| -92% | -$352K | ﹤0.01% | 2697 |
|
|
2022
Q2 | $344K | Buy |
1,133
+274
| +32% | +$82.7K | ﹤0.01% | 2045 |
|
|
2022
Q1 | $286K | Sell |
859
-9,371
| -92% | -$2.93M | ﹤0.01% | 2077 |
|
|
2021
Q4 | $3.77M | Buy |
10,230
+6,014
| +143% | +$2.03M | ﹤0.01% | 868 |
|
|
2021
Q3 | $1.26M | Buy |
4,216
+1,440
| +52% | +$437K | ﹤0.01% | 1275 |
|
|
2021
Q2 | $766K | Sell |
2,776
-1,180
| -30% | -$299K | ﹤0.01% | 1065 |
|
|
2021
Q1 | $980K | Buy |
3,956
+109
| +3% | +$27.7K | ﹤0.01% | 836 |
|
|
2020
Q4 | $997K | Sell |
3,847
-11,265
| -75% | -$2.6M | ﹤0.01% | 1439 |
|
|
2020
Q3 | $3.23M | Buy |
15,112
+6,936
| +85% | +$1.41M | ﹤0.01% | 1512 |
|
|
2020
Q2 | $1.59M | Buy |
8,176
+3,562
| +77% | +$588K | ﹤0.01% | 1549 |
|
|
2020
Q1 | $594K | Buy |
4,614
+3,279
| +246% | +$466K | ﹤0.01% | 1663 |
|
|
2019
Q4 | $186K | Buy |
1,335
+399
| +43% | +$54.7K | ﹤0.01% | 2020 |
|
|
2019
Q3 | $128K | Sell |
936
-488
| -34% | -$66K | ﹤0.01% | 1937 |
|
|
2019
Q2 | $183K | Buy |
1,424
+1,146
| +412% | +$138K | ﹤0.01% | 1747 |
|
|
2019
Q1 | $32K | Buy |
+278
| New | +$27.5K | ﹤0.01% | 2451 |
|
|
2018
Q2 | – | Sell |
-1,077
| Closed | -$90K | – | 3197 |
|
|
2018
Q1 | $90K | Sell |
1,077
-4,879
| -82% | -$429K | ﹤0.01% | 1396 |
|
|
2017
Q4 | $508K | Buy |
+5,956
| New | +$515K | ﹤0.01% | 1523 |
|
|
2017
Q1 | – | Sell |
-37,654
| Closed | -$2.52M | – | 4548 |
|
|
2016
Q4 | $2.22M | Buy |
37,654
+36,838
| +4,514% | +$2.19M | ﹤0.01% | 932 |
|
|
2016
Q3 | $48K | Buy |
+816
| New | +$46.3K | ﹤0.01% | 2381 |
|
|
2016
Q2 | – | Sell |
-3,191
| Closed | -$155K | – | 3453 |
|
|
2016
Q1 | $155K | Buy |
3,191
+1,378
| +76% | +$60.8K | ﹤0.01% | 1842 |
|
|
2015
Q4 | $83K | Buy |
+1,813
| New | +$87.7K | ﹤0.01% | 2182 |
|
|
2015
Q1 | – | Sell |
-313
| Closed | -$14K | – | 5424 |
|
|
2014
Q4 | $14K | Sell |
313
-444
| -59% | -$18.4K | ﹤0.01% | 4621 |
|
|
2014
Q3 | $30K | Sell |
757
-1,389
| -65% | -$55.1K | ﹤0.01% | 3566 |
|
|
2014
Q2 | $83K | Buy |
2,146
+1,408
| +191% | +$53.7K | ﹤0.01% | 2626 |
|
|
2014
Q1 | $28K | Sell |
738
-675
| -48% | -$27.1K | ﹤0.01% | 2651 |
|
|
2013
Q4 | $57K | Buy |
1,413
+1,246
| +746% | +$46.6K | ﹤0.01% | 2165 |
|
|
2013
Q3 | $6K | Hold |
167
| – | – | ﹤0.01% | 2750 |
|
|
2013
Q2 | $6K | Buy |
+167
| New | +$5.93K | ﹤0.01% | 2381 |
|
Other funds holding SNPS
VCM
NC
VPM
Parallax Volatility Advisers's SNPS Position: Q1 2026 in Review
Parallax Volatility Advisers reduced its Synopsys (SNPS) stake by 72% in Q1 2026, selling an estimated $978K and leaving 858 shares worth $340K. The position accounts for ﹤0.01% of the portfolio, ranked #1105.
Parallax Volatility Advisers first reported a position in SNPS in Q2 2013 and has held it in 38 quarters since. The position peaked at $7.4M in Q3 2024. 1,390 funds tracked by Wall St. Rank hold SNPS as of Q1 2026.
- Parallax Volatility Advisers held 858 shares of Synopsys worth $340K as of Q1 2026.
- Parallax Volatility Advisers sold 2,164 Synopsys shares in Q1 2026, an estimated $978K.
- Synopsys made up ﹤0.01% of Parallax Volatility Advisers's portfolio in Q1 2026, its #1105 holding.
- Parallax Volatility Advisers first reported a position in Synopsys in Q2 2013 and has held it in 38 quarters since.
- Parallax Volatility Advisers's Synopsys position peaked at $7.4M in Q3 2024.
- 1,390 funds tracked by Wall St. Rank held Synopsys as of Q1 2026.
Based on Parallax Volatility Advisers's 13F filing for Q1 2026, filed 15 May 2026.