Optiver Holding
TSLT icon

Optiver Holding’s T-REX 2X Long Tesla Daily Target ETF TSLT Stock Holding History

Optiver Holding’s Portfolio TSLT Stock Details TSLT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$329K Buy
19,360
+8,727
+82% +$190K ﹤0.01% 716
2025
Q4 		$284K Sell
10,633
-8,931
-46% -$242K ﹤0.01% 655
2025
Q3 		$558K Buy
19,564
+6,620
+51% +$122K ﹤0.01% 518
2025
Q2 		$209K Sell
12,944
-45,732
-78% -$723K ﹤0.01% 468
2025
Q1 		$765K Buy
58,676
+11,475
+24% +$291K ﹤0.01% 310
2024
Q4 		$1.79M Buy
+47,201
New +$1.28M ﹤0.01% 341

Other funds holding TSLT

SDH
Sloy Dahl & Holst Vancouver, Washington $728M AUM 37.66% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
TRCT
Tower Research Capital (TRC) New York $3.85B AUM 32.11% 1-Year Est. Return
MSG
Main Street Group Glen Allen, Virginia $429M AUM 34.03% 1-Year Est. Return
SN
Sittner & Nelson Eugene, Oregon $274M AUM 22.46% 1-Year Est. Return

Optiver Holding's TSLT Position: Q1 2026 in Review

Optiver Holding increased its T-REX 2X Long Tesla Daily Target ETF (TSLT) stake by 82% in Q1 2026, buying an estimated $190K and bringing the position to 19,360 shares worth $329K. The position accounts for ﹤0.01% of the portfolio, ranked #716.

Optiver Holding first reported a position in TSLT in Q4 2024 and has held it in 6 quarters since. The position peaked at $1.79M in Q4 2024. 7 funds tracked by Wall St. Rank hold TSLT as of Q1 2026.

  • Optiver Holding held 19,360 shares of T-REX 2X Long Tesla Daily Target ETF worth $329K as of Q1 2026.
  • Optiver Holding bought 8,727 T-REX 2X Long Tesla Daily Target ETF shares in Q1 2026, an estimated $190K.
  • T-REX 2X Long Tesla Daily Target ETF made up ﹤0.01% of Optiver Holding's portfolio in Q1 2026, its #716 holding.
  • Optiver Holding first reported a position in T-REX 2X Long Tesla Daily Target ETF in Q4 2024 and has held it in 6 quarters since.
  • Optiver Holding's T-REX 2X Long Tesla Daily Target ETF position peaked at $1.79M in Q4 2024.
  • 7 funds tracked by Wall St. Rank held T-REX 2X Long Tesla Daily Target ETF as of Q1 2026.

Based on Optiver Holding's 13F filing for Q1 2026, filed 15 May 2026.