Vontobel Holding
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Vontobel Holding’s SELLAS Life Sciences SLS Stock Holding History

Vontobel Holding’s Portfolio SLS Stock Details SLS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$2.17M Sell
146,762
-27,391
-16% -$189K 0.01% 617
2026
Q1 		$737K Buy
+174,153
New +$779K ﹤0.01% 724

Other funds holding SLS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
AFM
Anson Funds Management Dallas, Texas $1.68B AUM 373.57% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return
Jones Financial Companies
Jones Financial Companies Des Peres, Missouri $250B AUM 21.32% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return
Vanguard Fiduciary Trust
Vanguard Fiduciary Trust Malvern, Pennsylvania $454B AUM

Vontobel Holding's SLS Position: Q2 2026 in Review

Vontobel Holding reduced its SELLAS Life Sciences (SLS) stake by 16% in Q2 2026, selling an estimated $189K and leaving 146,762 shares worth $2.17M. The position accounts for 0.01% of the portfolio, ranked #617.

Vontobel Holding first reported a position in SLS in Q1 2026 and has held it in 2 quarters since. 192 funds tracked by Wall St. Rank hold SLS as of Q2 2026.

  • Vontobel Holding held 146,762 shares of SELLAS Life Sciences worth $2.17M as of Q2 2026.
  • Vontobel Holding sold 27,391 SELLAS Life Sciences shares in Q2 2026, an estimated $189K.
  • SELLAS Life Sciences made up 0.01% of Vontobel Holding's portfolio in Q2 2026, its #617 holding.
  • Vontobel Holding first reported a position in SELLAS Life Sciences in Q1 2026 and has held it in 2 quarters since.
  • 192 funds tracked by Wall St. Rank held SELLAS Life Sciences as of Q2 2026.

Based on Vontobel Holding's 13F filing for Q2 2026, filed 3 Aug 2026.