Marshall Wace
STTK icon

Marshall Wace’s Shattuck Labs STTK Stock Holding History

Marshall Wace’s Portfolio STTK Stock Details STTK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$3.74M Buy
581,471
+91,559
+19% +$434K ﹤0.01% 1444
2025
Q4 		$1.79M Sell
489,912
-166,741
-25% -$398K ﹤0.01% 1631
2025
Q3 		$1.57M Buy
+656,653
New +$803K ﹤0.01% 1726
2024
Q3 		– Sell
-69,042
Closed -$267K – 2940
2024
Q2 		$267K Sell
69,042
-8,453
-11% -$68.7K ﹤0.01% 2206
2024
Q1 		$693K Buy
+77,495
New +$710K ﹤0.01% 1803
2022
Q1 		– Sell
-255,003
Closed -$2.17M – 3990
2021
Q4 		$2.17M Buy
+255,003
New +$3.51M ﹤0.01% 1993

Other funds holding STTK

T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
O
OrbiMed New York $5.05B AUM 125.28% 1-Year Est. Return
RG
Redmile Group San Francisco, California $1.51B AUM 164.17% 1-Year Est. Return
PM
Prosight Management Dallas, Texas $610M AUM 40.86% 1-Year Est. Return
Adage Capital Partners
Adage Capital Partners Boston, Massachusetts $64.8B AUM 42.7% 1-Year Est. Return
NCM
NEXTBio Capital Management Menlo Park, California $215M AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
CEI
Clark Estates Inc New York $416M AUM 6.04% 1-Year Est. Return
PA
Pinnacle Associates New York $7.78B AUM 45.07% 1-Year Est. Return

Marshall Wace's STTK Position: Q1 2026 in Review

Marshall Wace increased its Shattuck Labs (STTK) stake by 19% in Q1 2026, buying an estimated $434K and bringing the position to 581,471 shares worth $3.74M. The position accounts for ﹤0.01% of the portfolio, ranked #1444.

Marshall Wace first reported a position in STTK in Q4 2021 and has held it in 6 quarters since. 84 funds tracked by Wall St. Rank hold STTK as of Q1 2026.

  • Marshall Wace held 581,471 shares of Shattuck Labs worth $3.74M as of Q1 2026.
  • Marshall Wace bought 91,559 Shattuck Labs shares in Q1 2026, an estimated $434K.
  • Shattuck Labs made up ﹤0.01% of Marshall Wace's portfolio in Q1 2026, its #1444 holding.
  • Marshall Wace first reported a position in Shattuck Labs in Q4 2021 and has held it in 6 quarters since.
  • 84 funds tracked by Wall St. Rank held Shattuck Labs as of Q1 2026.

Based on Marshall Wace's 13F filing for Q1 2026, filed 15 May 2026.