Optiver Holding
SARK icon

Optiver Holding’s Tradr 2X Long Innovation ETFShort Innovation Daily ETF SARK Stock Holding History

Optiver Holding’s Portfolio SARK Stock Details SARK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$2.12M Buy
78,785
+73,861
+1,500% +$2.14M ﹤0.01% 553
2026
Q1 		$163K Sell
4,924
-1,413
-22% -$43.7K ﹤0.01% 836
2025
Q4 		$192K Hold
6,337
– – ﹤0.01% 721
2025
Q3 		$182K Buy
+6,337
New +$207K ﹤0.01% 632

Other funds holding SARK

Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT) London, United Kingdom $108B AUM 37.29% 1-Year Est. Return
WAM
Wakefield Asset Management Englewood, Colorado $444M AUM 46.63% 1-Year Est. Return
IWC
Integrated Wealth Concepts Waltham, Massachusetts $20.5B AUM 24.45% 1-Year Est. Return
CIBC World Market
CIBC World Market Toronto, Ontario, Canada $62.3B AUM 44.64% 1-Year Est. Return
WP
WealthShield Partners Cary, North Carolina $654M AUM 26.48% 1-Year Est. Return
PUI
Purpose Unlimited Inc Toronto $2.62B AUM
BCM
Brasada Capital Management Houston, Texas $558M AUM 21.68% 1-Year Est. Return
HT
Headlands Technologies Chicago, Illinois $943M AUM 48.75% 1-Year Est. Return
Group One Trading
Group One Trading Chicago, Illinois $71.1B AUM 128.96% 1-Year Est. Return

Optiver Holding's SARK Position: Q2 2026 in Review

Optiver Holding increased its Tradr 2X Long Innovation ETFShort Innovation Daily ETF (SARK) stake by 1,500% in Q2 2026, buying an estimated $2.14M and bringing the position to 78,785 shares worth $2.12M. The position accounts for ﹤0.01% of the portfolio, ranked #553.

Optiver Holding first reported a position in SARK in Q3 2025 and has held it in 4 quarters since. 19 funds tracked by Wall St. Rank hold SARK as of Q2 2026.

  • Optiver Holding held 78,785 shares of Tradr 2X Long Innovation ETFShort Innovation Daily ETF worth $2.12M as of Q2 2026.
  • Optiver Holding bought 73,861 Tradr 2X Long Innovation ETFShort Innovation Daily ETF shares in Q2 2026, an estimated $2.14M.
  • Tradr 2X Long Innovation ETFShort Innovation Daily ETF made up ﹤0.01% of Optiver Holding's portfolio in Q2 2026, its #553 holding.
  • Optiver Holding first reported a position in Tradr 2X Long Innovation ETFShort Innovation Daily ETF in Q3 2025 and has held it in 4 quarters since.
  • 19 funds tracked by Wall St. Rank held Tradr 2X Long Innovation ETFShort Innovation Daily ETF as of Q2 2026.

Based on Optiver Holding's 13F filing for Q2 2026, filed 12 Aug 2026.