O'Shaughnessy Asset Management’s Defiance Quantum ETF QTUM Stock Holding History

O'Shaughnessy Asset Management’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	$4.13K	Sell	25 -42	-63%	-$6.04K	﹤0.01%	2496
2026 Q1	$7.19K	Buy	+67	New	+$7.67K	﹤0.01%	2454

Other funds holding QTUM

LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Raymond James Financial St Petersburg, Florida $369B AUM 28.27% 1-Year Est. Return

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 Scottsdale, Arizona $85.1B AUM 27.35% 1-Year Est. Return

Northwestern Mutual Wealth Management Milwaukee, Wisconsin $187B AUM 21.7% 1-Year Est. Return

AssetMark Inc Concord, California $58.2B AUM 22.78% 1-Year Est. Return

Daiwa Securities Group Tokyo, Japan $51.1B AUM 35.55% 1-Year Est. Return

Cetera Investment Advisers Schaumburg, Illinois $110B AUM 26.29% 1-Year Est. Return

O'Shaughnessy Asset Management's QTUM Position: Q2 2026 in Review

O'Shaughnessy Asset Management reduced its Defiance Quantum ETF (QTUM) stake by 63% in Q2 2026, selling an estimated $6.04K and leaving 25 shares worth $4.13K. The position accounts for ﹤0.01% of the portfolio, ranked #2496.

O'Shaughnessy Asset Management first reported a position in QTUM in Q1 2026 and has held it in 2 quarters since. The position peaked at $7.19K in Q1 2026. 558 funds tracked by Wall St. Rank hold QTUM as of Q2 2026.

O'Shaughnessy Asset Management held 25 shares of Defiance Quantum ETF worth $4.13K as of Q2 2026.
O'Shaughnessy Asset Management sold 42 Defiance Quantum ETF shares in Q2 2026, an estimated $6.04K.
Defiance Quantum ETF made up ﹤0.01% of O'Shaughnessy Asset Management's portfolio in Q2 2026, its #2496 holding.
O'Shaughnessy Asset Management first reported a position in Defiance Quantum ETF in Q1 2026 and has held it in 2 quarters since.
O'Shaughnessy Asset Management's Defiance Quantum ETF position peaked at $7.19K in Q1 2026.
558 funds tracked by Wall St. Rank held Defiance Quantum ETF as of Q2 2026.

Based on O'Shaughnessy Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.