13FBOX
SOLID BIOSCIENCES INC · 13F Institutional Holdings
Options Calculator Rankings

SOLID BIOSCIENCES INC

SLDB
Institutions
158
Combined AUM (Q2 2026)
$1.15B
Combined Shares (Q2 2026)
114.7M
Overall Trend
Increase
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+32.4M
98 · 40 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-14.4M
68 · 29 Exit · ≈
⚖️ Net
+18.0M
Net Buy
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$1.15B
Institutions
158
New Buys
40
Adds
58
Reduces
39
Exits
29
Unchanged
21
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
RA CAPITAL MANAGEMENT, L.P.
1.04%0.71%#8$120.2M12.0M$67.2M9.3M+2.7M+28.87%Add
PERCEPTIVE ADVISORS LLC
1.79%1.68%#5$118.9M11.9M$85.7M11.9M00.00%Unchanged
Bain Capital Life Sciences Investors, LLC
5.83%6.37%#2$98.0M9.8M$70.6M9.8M00.00%Unchanged
Siren, L.L.C.
1.55%1.53%#6$76.8M7.7M$55.4M7.7M00.00%Unchanged
BlackRock, Inc.
<0.01%<0.01%#74$69.3M6.9M$35.7M5.0M+2.0M+39.85%Add
FMR LLC
<0.01%<0.01%#52$68.7M6.9M$26.0M3.6M+3.3M+90.66%Add
ARMISTICE CAPITAL, LLC
0.52%0.41%#10$42.7M4.3M$23.0M3.2M+1.1M+33.69%Add
STATE STREET CORP
<0.01%<0.01%#66$41.7M4.2M$8.1M1.1M+3.0M+270.98%Add
Jupiter Topco LLC
0.02%#36$40.4M4.0M$00+4.0MNew Buy
VANGUARD CAPITAL MANAGEMENT LLC
<0.01%#75$40.1M4.0M$00+4.0MNew Buy
RTW INVESTMENTS, LP
0.33%#14$38.9M3.9M$00+3.9MNew Buy
Deep Track Capital, LP
0.52%0.42%#11$35.6M3.6M$25.7M3.6M00.00%Unchanged
FRANKLIN RESOURCES INC
0.01%<0.01%#42$34.4M3.4M$15.8M2.2M+1.2M+56.90%Add
CITADEL ADVISORS LLC
<0.01%<0.01%#51$28.4M2.8M$19.1M2.6M+197,822+7.47%Add
Alyeska Investment Group, L.P.
0.06%0.05%#23$22.8M2.3M$16.4M2.3M+359+0.02%Add
AMERIPRISE FINANCIAL INC
<0.01%<0.01%#47$22.2M2.2M$17.6M2.4M-213,066-8.74%Reduce
Vestal Point Capital, LP
0.5%1.01%#13$21.6M2.2M$36.0M5.0M-2.8M-56.80%Reduce
Redmile Group, LLC
1.31%0.96%#7$19.5M1.9M$14.5M2.0M-63,200-3.14%Reduce
GEODE CAPITAL MANAGEMENT, LLC
<0.01%<0.01%#73$19.4M1.9M$9.3M1.3M+644,840+49.76%Add
GOLDMAN SACHS GROUP INC
<0.01%<0.01%#62$17.0M1.7M$6.7M935,535+767,382+82.03%Add
ADAGE CAPITAL PARTNERS GP, L.L.C.
0.02%0.02%#31$15.0M1.5M$12.6M1.8M-250,000-14.23%Reduce
DIMENSIONAL FUND ADVISORS LP
<0.01%<0.01%#54$12.6M1.3M$6.9M956,135+310,155+32.44%Add
BLAIR WILLIAM & CO/IL
0.02%0.01%#34$7.6M756,277$4.7M651,216+105,061+16.13%Add
VANGUARD PORTFOLIO MANAGEMENT LLC
<0.01%#97$7.5M748,589$00+748,589New Buy
Woodline Partners LP
0.02%0.01%#32$6.7M674,076$3.6M495,076+179,000+36.16%Add
SILVERARC CAPITAL MANAGEMENT, LLC
0.69%#9$6.7M668,450$00+668,450New Buy
Birchview Capital, LP
3.01%2.57%#3$6.7M666,196$4.5M625,980+40,216+6.42%Add
NORTHERN TRUST CORP
<0.01%<0.01%#79$6.0M603,647$3.0M418,199+185,448+44.34%Add
MOORE CAPITAL MANAGEMENT, LP
0.09%0.05%#20$6.0M603,472$2.3M324,749+278,723+85.83%Add
BANK OF AMERICA CORP /DE/
<0.01%<0.01%#98$5.2M524,102$2.8M386,793+137,309+35.50%Add
Monashee Investment Management LLC
8.38%5.56%#1$5.0M500,000$10.2M1.4M-920,295-64.80%Reduce
VANGUARD FIDUCIARY TRUST CO
<0.01%#71$4.9M494,730$00+494,730New Buy
Point72 Asset Management, L.P.
<0.01%0.02%#45$4.5M448,008$14.8M2.1M-1.6M-78.15%Reduce
STEMPOINT CAPITAL LP
0.51%0.26%#12$3.6M358,780$1.4M195,403+163,377+83.61%Add
Boxer Capital Management, LLC
0.23%0.28%#16$3.0M300,000$2.2M300,00000.00%Unchanged
JPMORGAN CHASE & CO
<0.01%<0.01%#119$2.7M281,673$1.8M276,412+5,261+1.90%Add
Ally Bridge Group (NY) LLC
2.26%4.46%#4$2.6M255,959$5.5M766,974-511,015-66.63%Reduce
MORGAN STANLEY
<0.01%<0.01%#123$2.5M255,195$1.6M257,846-2,651-1.03%Reduce
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
<0.01%<0.01%#99$2.4M244,401$1.2M160,730+83,671+52.06%Add
Bank of New York Mellon Corp
<0.01%<0.01%#93$2.4M243,154$993,194137,944+105,210+76.27%Add
J. Goldman & Co LP
0.06%0.06%#22$2.4M242,164$2.0M284,467-42,303-14.87%Reduce
Nuveen, LLC
<0.01%<0.01%#81$2.4M241,642$2.9M400,292-158,650-39.63%Reduce
D. E. Shaw & Co., Inc.
<0.01%<0.01%#72$2.2M222,789$924,106128,348+94,441+73.58%Add
SUSQUEHANNA INTERNATIONAL GROUP, LLP
<0.01%<0.01%#115$2.1M213,737$4.1M575,831-362,094-62.88%Reduce
UBS Group AG
<0.01%<0.01%#105$1.9M188,347$712,64298,978+89,369+90.29%Add
ALGERT GLOBAL LLC
0.02%0.01%#28$1.9M187,419$523,00072,654+114,765+157.96%Add
WELLINGTON MANAGEMENT GROUP LLP
<0.01%<0.01%#100$1.9M185,365$1.2M161,278+24,087+14.94%Add
BALYASNY ASSET MANAGEMENT L.P.
<0.01%<0.01%#56$1.8M178,253$1.2M178,25300.00%Unchanged
APIS CAPITAL ADVISORS, LLC
0.16%0.18%#18$1.6M160,000$1.2M160,00000.00%Unchanged
Soleus Capital Management, L.P.
0.05%#24$1.5M150,000$00+150,000New Buy

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow