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Caption Management’s Scholar Rock SRRK Stock Holding History

Caption Management’s Portfolio SRRK Stock Details SRRK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$594K Sell
10,800
-199,200
-95% -$9.62M ﹤0.01% 1282
2026
Q1 		$10.3M Sell
210,000
-20,000
-9% -$896K 0.06% 329
2025
Q4 		$10.1M Sell
230,000
-198,200
-46% -$7.43M 0.07% 333
2025
Q3 		$15.9M Buy
428,200
+143,400
+50% +$5.02M 0.12% 179
2025
Q2 		$10.1M Buy
+284,800
New +$8.94M 0.11% 203
2025
Q1 		– Sell
-250,600
Closed -$10.8M – 2008
2024
Q4 		$10.8M Buy
250,600
+50,600
+25% +$1.65M 0.1% 175
2024
Q3 		$1.6M Buy
+200,000
New +$1.76M 0.03% 638

Other funds holding SRRK

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
SL
Siren LLC Greenwich, Connecticut $4.94B AUM 244.43% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
SB
Samsara BioCapital Palo Alto, California $1.22B AUM 242.83% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
OAG
Orbis Allan Gray Hamilton, Bermuda $29.1B AUM 60.8% 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
RG
Redmile Group San Francisco, California $1.49B AUM 208.7% 1-Year Est. Return

Caption Management's SRRK Position: Q2 2026 in Review

Caption Management opened a new position in Scholar Rock (SRRK) in Q2 2026: 5,000 shares worth $275K. The stake represents ﹤0.01% of the portfolio and ranks #1422 among its holdings. This is a return to the name: Caption Management previously reported a position in SRRK as recently as Q3 2025.

Caption Management first reported a position in SRRK in Q4 2024 and has held it in 5 quarters since. The position peaked at $5.72M in Q3 2025. 306 funds tracked by Wall St. Rank hold SRRK as of Q2 2026.

  • Caption Management held 5,000 shares of Scholar Rock worth $275K as of Q2 2026.
  • Scholar Rock was a new Caption Management position in Q2 2026.
  • Scholar Rock made up ﹤0.01% of Caption Management's portfolio in Q2 2026, its #1422 holding.
  • Caption Management first reported a position in Scholar Rock in Q4 2024 and has held it in 5 quarters since.
  • Caption Management's Scholar Rock position peaked at $5.72M in Q3 2025.
  • 306 funds tracked by Wall St. Rank held Scholar Rock as of Q2 2026.

Based on Caption Management's 13F filing for Q2 2026, filed 14 Aug 2026.