Parallax Volatility Advisers
SNPS icon

Parallax Volatility Advisers’s Synopsys SNPS Stock Holding History

Parallax Volatility Advisers’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
Q1 		$159K Sell
400
-1,500
-79% -$678K ﹤0.01% 1202
2025
Q4 		$892K Sell
1,900
-34,200
-95% -$15.2M ﹤0.01% 1136
2025
Q3 		$17.8M Buy
36,100
+33,400
+1,237% +$18.9M 0.03% 313
2025
Q2 		$1.38M Buy
2,700
+200
+8% +$93.2K ﹤0.01% 987
2025
Q1 		$1.07M Sell
2,500
-29,800
-92% -$14.5M ﹤0.01% 1026
2024
Q4 		$15.7M Sell
32,300
-84,200
-72% -$44M 0.03% 418
2024
Q3 		$59M Buy
116,500
+110,000
+1,692% +$59M 0.11% 148
2024
Q2 		$3.87M Sell
6,500
-22,600
-78% -$12.8M 0.01% 815
2024
Q1 		$16.6M Buy
29,100
+25,100
+628% +$13.8M 0.04% 362
2023
Q4 		$2.06M Buy
+4,000
New +$2.05M ﹤0.01% 1156
2023
Q1 		– Sell
-1,100
Closed -$351K – 3159
2022
Q4 		$351K Hold
1,100
– – ﹤0.01% 1996
2022
Q3 		$337K Sell
1,100
-5,500
-83% -$1.86M ﹤0.01% 2126
2022
Q2 		$2M Sell
6,600
-28,200
-81% -$8.51M ﹤0.01% 1353
2022
Q1 		$11.6M Buy
34,800
+21,500
+162% +$6.71M 0.01% 692
2021
Q4 		$4.9M Buy
13,300
+900
+7% +$304K 0.01% 799
2021
Q3 		$3.72M Buy
12,400
+10,500
+553% +$3.19M ﹤0.01% 924
2021
Q2 		$525K Sell
1,900
-16,800
-90% -$4.26M ﹤0.01% 1143
2021
Q1 		$4.63M Sell
18,700
-44,100
-70% -$11.2M 0.01% 529
2020
Q4 		$16.3M Sell
62,800
-61,500
-49% -$14.2M 0.02% 584
2020
Q3 		$26.6M Buy
124,300
+76,100
+158% +$15.5M 0.02% 624
2020
Q2 		$9.41M Buy
48,200
+35,300
+274% +$5.83M 0.01% 814
2020
Q1 		$1.66M Buy
12,900
+10,000
+345% +$1.42M ﹤0.01% 1309
2019
Q4 		$403K Sell
2,900
-18,500
-86% -$2.54M ﹤0.01% 1813
2019
Q3 		$2.94M Buy
21,400
+2,500
+13% +$338K ﹤0.01% 1001
2019
Q2 		$2.43M Buy
18,900
+1,300
+7% +$156K ﹤0.01% 974
2019
Q1 		$2.03M Buy
+17,600
New +$1.74M ﹤0.01% 997
2017
Q2 		– Sell
-4,000
Closed -$289K – 3801
2017
Q1 		$289K Sell
4,000
-200
-5% -$13.4K ﹤0.01% 1790
2016
Q4 		$247K Buy
+4,200
New +$250K ﹤0.01% 1797
2016
Q2 		– Sell
-1,100
Closed -$53K – 3454
2016
Q1 		$53K Sell
1,100
-1,300
-54% -$57.4K ﹤0.01% 2127
2015
Q4 		$109K Buy
+2,400
New +$116K ﹤0.01% 2102
2014
Q3 		– Sell
-3,100
Closed -$120K – 4466
2014
Q2 		$120K Buy
3,100
+2,500
+417% +$95.4K ﹤0.01% 2365
2014
Q1 		$23K Sell
600
-5,200
-90% -$209K ﹤0.01% 2742
2013
Q4 		$235K Buy
5,800
+5,100
+729% +$191K ﹤0.01% 1377
2013
Q3 		$27K Buy
700
+200
+40% +$7.41K ﹤0.01% 2122
2013
Q2 		$18K Buy
+500
New +$17.8K ﹤0.01% 2043

Other funds holding SNPS

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
NC
Nvidia Corp Santa Clara, California $18.4B AUM 362.26% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

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.