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David Shaw’s Defiance Quantum ETF QTUM Stock Holding History

David Shaw’s Portfolio QTUM Stock Details QTUM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$3.7M Sell
22,375
-976
-4% -$140K ﹤0.01% 2660
2026
Q1 		$2.51M Sell
23,351
-8,206
-26% -$939K ﹤0.01% 2744
2025
Q4 		$3.46M Buy
31,557
+20,585
+188% +$2.27M ﹤0.01% 2608
2025
Q3 		$1.15M Buy
+10,972
New +$1.05M ﹤0.01% 3374

Other funds holding QTUM

LPL Financial
LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Raymond James Financial
Raymond James Financial St Petersburg, Florida $369B AUM 28.27% 1-Year Est. Return
Royal Bank of Canada
Royal Bank of Canada Toronto, Ontario, Canada $672B AUM 33.48% 1-Year Est. Return
PWM
Parkway Wealth Management Plano, Texas $866M AUM
Osaic Holdings
Osaic Holdings Scottsdale, Arizona $85.1B AUM 27.35% 1-Year Est. Return
Northwestern Mutual Wealth Management
Northwestern Mutual Wealth Management Milwaukee, Wisconsin $187B AUM 21.7% 1-Year Est. Return
AssetMark Inc
AssetMark Inc Concord, California $58.2B AUM 22.78% 1-Year Est. Return
Daiwa Securities Group
Daiwa Securities Group Tokyo, Japan $51.1B AUM 35.55% 1-Year Est. Return
Cetera Investment Advisers
Cetera Investment Advisers Schaumburg, Illinois $110B AUM 26.29% 1-Year Est. Return

David Shaw's QTUM Position: Q2 2026 in Review

David Shaw reduced its Defiance Quantum ETF (QTUM) stake by 4.2% in Q2 2026, selling an estimated $140K and leaving 22,375 shares worth $3.7M. The position accounts for ﹤0.01% of the portfolio, ranked #2660.

David Shaw first reported a position in QTUM in Q3 2025 and has held it in 4 quarters since. 558 funds tracked by Wall St. Rank hold QTUM as of Q2 2026.

  • David Shaw held 22,375 shares of Defiance Quantum ETF worth $3.7M as of Q2 2026.
  • David Shaw sold 976 Defiance Quantum ETF shares in Q2 2026, an estimated $140K.
  • Defiance Quantum ETF made up ﹤0.01% of David Shaw's portfolio in Q2 2026, its #2660 holding.
  • David Shaw first reported a position in Defiance Quantum ETF in Q3 2025 and has held it in 4 quarters since.
  • 558 funds tracked by Wall St. Rank held Defiance Quantum ETF as of Q2 2026.

Based on D.E. Shaw & Co's 13F filing for Q2 2026, filed 14 Aug 2026.