Tudor Investment Corp
HSTM icon

Tudor Investment Corp’s HealthStream HSTM Stock Holding History

Tudor Investment Corp’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
2025
Q2 		– Sell
-13,896
Closed -$447K – 3462
2025
Q1 		$447K Sell
13,896
-57,118
-80% -$1.85M ﹤0.01% 2345
2024
Q4 		$2.26M Buy
71,014
+15,941
+29% +$492K 0.01% 1177
2024
Q3 		$1.59M Buy
55,073
+8,756
+19% +$251K 0.01% 1342
2024
Q2 		$1.29M Buy
+46,317
New +$1.23M 0.01% 1321
2023
Q4 		– Sell
-53,499
Closed -$1.15M – 2584
2023
Q3 		$1.15M Sell
53,499
-13,979
-21% -$309K 0.01% 1227
2023
Q2 		$1.66M Sell
67,478
-2,296
-3% -$57K 0.02% 997
2023
Q1 		$1.89M Buy
69,774
+54,052
+344% +$1.35M 0.03% 817
2022
Q4 		$391K Buy
+15,722
New +$377K 0.01% 1745
2022
Q3 		– Sell
-21,312
Closed -$463K – 2484
2022
Q2 		$463K Sell
21,312
-20,378
-49% -$406K 0.01% 1313
2022
Q1 		$830K Buy
41,690
+8,198
+24% +$185K 0.02% 995
2021
Q4 		$883K Buy
33,492
+1,237
+4% +$32.7K 0.01% 1083
2021
Q3 		$922K Sell
32,255
-7,216
-18% -$211K 0.02% 1214
2021
Q2 		$1.1M Buy
39,471
+12,771
+48% +$321K 0.02% 822
2021
Q1 		$596K Buy
26,700
+3,674
+16% +$87.6K 0.01% 1071
2020
Q4 		$503K Buy
23,026
+7,665
+50% +$154K 0.01% 946
2020
Q3 		$308K Buy
15,361
+3,020
+24% +$64.1K 0.01% 976
2020
Q2 		$273K Buy
12,341
+2,117
+21% +$49K 0.01% 914
2020
Q1 		$245K Buy
+10,224
New +$257K 0.02% 759
2015
Q3 		– Sell
-8,587
Closed -$261K – 1623
2015
Q2 		$261K Buy
+8,587
New +$246K 0.01% 1186

Other funds holding HSTM

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
CCM
Copeland Capital Management Conshohocken, Pennsylvania $4.5B AUM 18.67% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
PAIM
Punch & Associates Investment Management Edina, Minnesota $1.73B AUM 27.65% 1-Year Est. Return
First Eagle Investment Management
First Eagle Investment Management New York $59B AUM 32.99% 1-Year Est. Return

Tudor Investment Corp's HSTM Position: Q2 2025 in Review

Tudor Investment Corp sold out of HealthStream (HSTM) in Q2 2025, closing a stake of 13,896 shares — an estimated $447K sold.

Tudor Investment Corp first reported a position in HSTM in Q2 2015 and held it in 19 quarters. The position peaked at $2.26M in Q4 2024. 201 funds tracked by Wall St. Rank hold HSTM as of Q2 2025.

  • Tudor Investment Corp reported no remaining HealthStream position as of Q2 2025 after selling out during the quarter.
  • Tudor Investment Corp sold 13,896 HealthStream shares in Q2 2025, an estimated $447K.
  • Tudor Investment Corp first reported a position in HealthStream in Q2 2015 and held it in 19 quarters.
  • Tudor Investment Corp's HealthStream position peaked at $2.26M in Q4 2024.
  • 201 funds tracked by Wall St. Rank held HealthStream as of Q2 2025.

Based on Tudor Investment Corp's 13F filing for Q2 2025, filed 14 Aug 2025.