Optiver Holding
HSTM icon

Optiver Holding’s HealthStream HSTM Stock Holding History

Optiver Holding’s Portfolio HSTM Stock Details HSTM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$3.6K Buy
132
+48
+57% +$1.12K ﹤0.01% 2114
2026
Q1 		$1.74K Sell
84
-66
-44% -$1.41K ﹤0.01% 1904
2025
Q4 		$3.46K Buy
150
+34
+29% +$855 ﹤0.01% 1653
2025
Q3 		$3.28K Buy
+116
New +$3.19K ﹤0.01% 2119

Other funds holding HSTM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
CCM
Copeland Capital Management Conshohocken, Pennsylvania $4.87B AUM 31.21% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Optiver Holding's HSTM Position: Q2 2026 in Review

Optiver Holding increased its HealthStream (HSTM) stake by 57% in Q2 2026, buying an estimated $1.12K and bringing the position to 132 shares worth $3.6K. The position accounts for ﹤0.01% of the portfolio, ranked #2114.

Optiver Holding first reported a position in HSTM in Q3 2025 and has held it in 4 quarters since. 218 funds tracked by Wall St. Rank hold HSTM as of Q2 2026.

  • Optiver Holding held 132 shares of HealthStream worth $3.6K as of Q2 2026.
  • Optiver Holding bought 48 HealthStream shares in Q2 2026, an estimated $1.12K.
  • HealthStream made up ﹤0.01% of Optiver Holding's portfolio in Q2 2026, its #2114 holding.
  • Optiver Holding first reported a position in HealthStream in Q3 2025 and has held it in 4 quarters since.
  • 218 funds tracked by Wall St. Rank held HealthStream as of Q2 2026.

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