Parallax Volatility Advisers
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Parallax Volatility Advisers’s On Holding ONON Stock Holding History

Parallax Volatility Advisers’s Portfolio ONON Stock Details ONON Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2024
Q3 		– Sell
-120,000
Closed -$4.66M – 2190
2024
Q2 		$4.66M Buy
120,000
+112,300
+1,458% +$4.1M 0.01% 740
2024
Q1 		$272K Buy
+7,700
New +$235K ﹤0.01% 1512
2023
Q3 		– Sell
-209,800
Closed -$6.92M – 2518
2023
Q2 		$6.92M Buy
209,800
+157,400
+300% +$4.79M 0.02% 653
2023
Q1 		$1.63M Buy
52,400
+45,800
+694% +$1.04M ﹤0.01% 1301
2022
Q4 		$113K Buy
+6,600
New +$115K ﹤0.01% 2238
2022
Q2 		– Sell
-959,000
Closed -$60M – 3155
2022
Q1 		$60M Buy
+959,000
New +$25.6M 0.03% 233

Other funds holding ONON

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
Winslow Capital Management
Winslow Capital Management Minneapolis, Minnesota $25.6B AUM 33.75% 1-Year Est. Return
Sands Capital Management
Sands Capital Management Arlington, Virginia $25.5B AUM 26.46% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Parallax Volatility Advisers's ONON Position: Q2 2025 in Review

Parallax Volatility Advisers sold out of On Holding (ONON) in Q2 2025, closing a stake of 8,523 shares — an estimated $374K sold.

Parallax Volatility Advisers first reported a position in ONON in Q4 2021 and held it in 13 quarters. The position peaked at $2.47M in Q1 2024. 497 funds tracked by Wall St. Rank hold ONON as of Q2 2025.

  • Parallax Volatility Advisers reported no remaining On Holding position as of Q2 2025 after selling out during the quarter.
  • Parallax Volatility Advisers sold 8,523 On Holding shares in Q2 2025, an estimated $374K.
  • Parallax Volatility Advisers first reported a position in On Holding in Q4 2021 and held it in 13 quarters.
  • Parallax Volatility Advisers's On Holding position peaked at $2.47M in Q1 2024.
  • 497 funds tracked by Wall St. Rank held On Holding as of Q2 2025.

Based on Parallax Volatility Advisers's 13F filing for Q2 2025, filed 14 Aug 2025.