Optiver Holding
WBTN

Optiver Holding’s WEBTOON Entertainment Inc WBTN Stock Holding History

Optiver Holding’s Portfolio WBTN Stock Details WBTN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.67K Sell
182
-120
-40% -$1.35K ﹤0.01% 1916
2025
Q4 		$3.94K Hold
302
– – ﹤0.01% 1546
2025
Q3 		$5.86K Buy
+302
New +$4.03K ﹤0.01% 1615

Other funds holding WBTN

SoftBank Group
SoftBank Group Tokyo, Japan $11.4B AUM 27.91% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
ECM
ExodusPoint Capital Management New York $12.6B AUM 30.13% 1-Year Est. Return

Optiver Holding's WBTN Position: Q1 2026 in Review

Optiver Holding reduced its WEBTOON Entertainment Inc (WBTN) stake by 40% in Q1 2026, selling an estimated $1.35K and leaving 182 shares worth $1.67K. The position accounts for ﹤0.01% of the portfolio, ranked #1916.

Optiver Holding first reported a position in WBTN in Q3 2025 and has held it in 3 quarters since. The position peaked at $5.86K in Q3 2025. 99 funds tracked by Wall St. Rank hold WBTN as of Q1 2026.

  • Optiver Holding held 182 shares of WEBTOON Entertainment Inc worth $1.67K as of Q1 2026.
  • Optiver Holding sold 120 WEBTOON Entertainment Inc shares in Q1 2026, an estimated $1.35K.
  • WEBTOON Entertainment Inc made up ﹤0.01% of Optiver Holding's portfolio in Q1 2026, its #1916 holding.
  • Optiver Holding first reported a position in WEBTOON Entertainment Inc in Q3 2025 and has held it in 3 quarters since.
  • Optiver Holding's WEBTOON Entertainment Inc position peaked at $5.86K in Q3 2025.
  • 99 funds tracked by Wall St. Rank held WEBTOON Entertainment Inc as of Q1 2026.

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