Parallax Volatility Advisers
ON icon

Parallax Volatility Advisers’s ON Semiconductor ON Stock Holding History

Parallax Volatility Advisers’s Portfolio ON Stock Details ON Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$12.1M Buy
195,600
+73,100
+60% +$4.59M 0.03% 360
2025
Q4 		$6.63M Buy
122,500
+20,000
+20% +$1.03M 0.01% 591
2025
Q3 		$5.05M Sell
102,500
-7,900
-7% -$416K 0.01% 675
2025
Q2 		$5.79M Sell
110,400
-179,900
-62% -$7.82M 0.01% 587
2025
Q1 		$11.8M Buy
290,300
+96,100
+49% +$4.84M 0.03% 411
2024
Q4 		$12.2M Sell
194,200
-13,300
-6% -$916K 0.02% 503
2024
Q3 		$15.1M Sell
207,500
-661,200
-76% -$48.1M 0.03% 410
2024
Q2 		$59.5M Buy
868,700
+808,100
+1,333% +$56.7M 0.13% 127
2024
Q1 		$4.46M Sell
60,600
-68,800
-53% -$5.27M 0.01% 771
2023
Q4 		$10.8M Sell
129,400
-1,500
-1% -$118K 0.02% 562
2023
Q3 		$12.2M Buy
130,900
+40,000
+44% +$3.89M 0.03% 480
2023
Q2 		$8.6M Sell
90,900
-316,300
-78% -$26.2M 0.02% 586
2023
Q1 		$1.61M Buy
407,200
+39,100
+11% +$2.97M ﹤0.01% 1308
2022
Q4 		$23M Buy
368,100
+110,800
+43% +$7.39M 0.04% 487
2022
Q3 		$16M Buy
257,300
+7,900
+3% +$509K 0.02% 589
2022
Q2 		$12.5M Buy
+249,400
New +$13.9M 0.01% 637
2022
Q1 		– Sell
-169,000
Closed -$11.5M – 3043
2021
Q4 		$11.5M Sell
169,000
-506,300
-75% -$28.7M 0.01% 563
2021
Q3 		$30.9M Buy
675,300
+343,500
+104% +$14.7M 0.03% 352
2021
Q2 		$12.7M Sell
331,800
-567,800
-63% -$22.3M 0.02% 466
2021
Q1 		$37.4M Sell
899,600
-809,300
-47% -$31.1M 0.08% 184
2020
Q4 		$55.9M Buy
1,708,900
+1,258,400
+279% +$35.1M 0.06% 279
2020
Q3 		$9.77M Buy
450,500
+231,800
+106% +$4.92M 0.01% 1011
2020
Q2 		$4.34M Buy
218,700
+54,300
+33% +$885K 0.01% 1128
2020
Q1 		$2.04M Buy
164,400
+142,800
+661% +$2.79M ﹤0.01% 1219
2019
Q4 		$527K Sell
21,600
-252,300
-92% -$5.33M ﹤0.01% 1721
2019
Q3 		$5.26M Sell
273,900
-18,100
-6% -$348K 0.01% 795
2019
Q2 		$5.9M Buy
+292,000
New +$6.03M 0.01% 668
2019
Q1 		– Sell
-100,000
Closed -$1.65M – 3635
2018
Q4 		$1.65M Hold
100,000
– – ﹤0.01% 1124
2018
Q3 		$1.84M Sell
100,000
-50,000
-33% -$1.07M ﹤0.01% 1052
2018
Q2 		$3.33M Sell
150,000
-30,000
-17% -$725K ﹤0.01% 753
2018
Q1 		$4.4M Buy
+180,000
New +$4.34M 0.01% 557
2017
Q2 		– Sell
-87,300
Closed -$1.35M – 3417
2017
Q1 		$1.35M Sell
87,300
-141,300
-62% -$2.05M ﹤0.01% 1016
2016
Q4 		$2.92M Buy
228,600
+226,600
+11,330% +$2.7M 0.01% 814
2016
Q3 		$25K Buy
+2,000
New +$20.7K ﹤0.01% 2542
2016
Q2 		– Sell
-600
Closed -$6K – 3209
2016
Q1 		$6K Sell
600
-300
-33% -$2.57K ﹤0.01% 2370
2015
Q4 		$9K Buy
+900
New +$9.46K ﹤0.01% 2691
2015
Q2 		– Sell
-4,400
Closed -$53K – 4526
2015
Q1 		$53K Buy
4,400
+3,700
+529% +$42.4K ﹤0.01% 2969
2014
Q4 		$7K Buy
+700
New +$6.15K ﹤0.01% 4777

Other funds holding ON

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
SPC
Slate Path Capital New York $6.73B AUM 95.97% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Parallax Volatility Advisers's ON Position: Q1 2023 in Review

Parallax Volatility Advisers sold out of ON Semiconductor (ON) in Q1 2023, closing a stake of 14,399 shares — an estimated $1.09M sold.

Parallax Volatility Advisers first reported a position in ON in Q4 2013 and held it in 25 quarters. The position peaked at $11M in Q3 2021. 831 funds tracked by Wall St. Rank hold ON as of Q1 2023.

  • Parallax Volatility Advisers reported no remaining ON Semiconductor position as of Q1 2023 after selling out during the quarter.
  • Parallax Volatility Advisers sold 14,399 ON Semiconductor shares in Q1 2023, an estimated $1.09M.
  • Parallax Volatility Advisers first reported a position in ON Semiconductor in Q4 2013 and held it in 25 quarters.
  • Parallax Volatility Advisers's ON Semiconductor position peaked at $11M in Q3 2021.
  • 831 funds tracked by Wall St. Rank held ON Semiconductor as of Q1 2023.

Based on Parallax Volatility Advisers's 13F filing for Q1 2023, filed 15 May 2023.