13FBOX
CABALETTA BIO INC · 13F Institutional Holdings
Options Calculator Rankings
C

CABALETTA BIO INC

CABA
Institutions
147
Combined AUM (Q2 2026)
$508.5M
Combined Shares (Q2 2026)
163.7M
Overall Trend
Increase
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+85.3M
109 · 53 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-9.9M
41 · 19 Exit · ≈
⚖️ Net
+75.4M
Net Buy
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$508.5M
Institutions
147
New Buys
53
Adds
56
Reduces
22
Exits
19
Unchanged
16
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
JENNISON ASSOCIATES LLC
0.04%0.02%#21$62.3M20.0M$24.1M9.0M+11.1M+123.33%Add
T. Rowe Price Investment Management, Inc.
0.04%0.02%#20$58.7M18.9M$29.8M11.1M+7.8M+70.31%Add
Bain Capital Life Sciences Investors, LLC
3.19%2.35%#1$53.6M17.2M$26.0M9.7M+7.6M+78.17%Add
BlackRock, Inc.
<0.01%<0.01%#80$33.4M10.8M$6.4M2.4M+8.4M+353.21%Add
ADAGE CAPITAL PARTNERS GP, L.L.C.
0.04%0.04%#18$28.5M9.2M$23.8M8.8M+345,000+3.91%Add
STATE STREET CORP
<0.01%<0.01%#69$24.4M7.8M$1.3M469,978+7.4M+1,568.02%Add
VANGUARD CAPITAL MANAGEMENT LLC
<0.01%<0.01%#81$22.5M7.2M$10.8M4.0M+3.2M+79.38%Add
Cormorant Asset Management, LP
0.79%0.74%#5$15.6M5.0M$14.8M5.5M-500,000-9.09%Reduce
PRICE T ROWE ASSOCIATES INC /MD/
<0.01%<0.01%#58$13.7M4.4M$1.2M442,277+4.0M+899.07%Add
Woodline Partners LP
0.04%0.01%#17$13.1M4.2M$3.4M1.3M+2.9M+235.95%Add
CITADEL ADVISORS LLC
<0.01%<0.01%#56$12.9M4.1M$1.5M560,800+3.6M+636.95%Add
NORGES BANK
<0.01%#59$12.8M4.1M$00+4.1MNew Buy
Opaleye Management Inc.
1.09%0.49%#4$12.0M3.9M$3.7M1.4M+2.5M+179.99%Add
GEODE CAPITAL MANAGEMENT, LLC
<0.01%<0.01%#76$10.8M3.5M$3.0M1.1M+2.3M+205.27%Add
SUSQUEHANNA INTERNATIONAL GROUP, LLP
<0.01%<0.01%#70$9.1M2.9M$3.0M1.1M+1.8M+162.48%Add
FRANKLIN RESOURCES INC
<0.01%#55$7.5M2.4M$00+2.4MNew Buy
GOLDMAN SACHS GROUP INC
<0.01%<0.01%#74$6.9M2.2M$2.8M1.0M+1.2M+114.80%Add
MILLENNIUM MANAGEMENT LLC
<0.01%0.01%#49$6.4M2.1M$15.9M5.9M-3.8M-64.96%Reduce
MARSHALL WACE, LLP
<0.01%0.01%#45$4.9M1.6M$5.9M2.2M-613,879-28.16%Reduce
RENAISSANCE TECHNOLOGIES LLC
0.01%0.01%#36$4.8M1.5M$5.5M2.0M-501,363-24.62%Reduce
UBS Group AG
<0.01%<0.01%#75$4.6M1.5M$1.6M606,664+865,231+142.62%Add
Qube Research & Technologies Ltd
<0.01%0.01%#44$4.4M1.4M$5.2M1.9M-508,150-26.26%Reduce
VANGUARD PORTFOLIO MANAGEMENT LLC
<0.01%#95$4.4M1.4M$00+1.4MNew Buy
TWO SIGMA INVESTMENTS, LP
<0.01%0.01%#47$4.4M1.4M$6.7M2.5M-1.1M-43.52%Reduce
MORGAN STANLEY
<0.01%<0.01%#92$4.2M1.3M$3.5M1.5M-129,150-8.76%Reduce
SPHERA FUNDS MANAGEMENT LTD.
0.54%#7$4.1M1.3M$00+1.3MNew Buy
SUPERSTRING CAPITAL MANAGEMENT LP
2.19%2.05%#2$3.5M1.3M$2.9M1.1M+212,413+19.92%Add
VANGUARD FIDUCIARY TRUST CO
<0.01%<0.01%#68$3.4M1.1M$1.5M570,191+518,404+90.92%Add
NORTHERN TRUST CORP
<0.01%<0.01%#87$3.1M1.0M$641,409238,442+768,660+322.37%Add
DIMENSIONAL FUND ADVISORS LP
<0.01%<0.01%#78$3.0M967,195$2.0M740,648+226,547+30.59%Add
Stonepine Capital Management, LLC
0.44%0.05%#8$2.9M917,100$134,50050,000+867,100+1,734.20%Add
SCHRODER INVESTMENT MANAGEMENT GROUP
<0.01%<0.01%#52$2.7M856,637$1.9M756,637+100,000+13.22%Add
AMERIPRISE FINANCIAL INC
<0.01%#79$2.6M828,145$00+828,145New Buy
CANTOR FITZGERALD, L. P.
0.03%0.03%#22$2.5M800,001$2.1M765,000+35,001+4.58%Add
HEIGHTS CAPITAL MANAGEMENT, INC
0.54%#6$2.3M755,626$00+755,626New Buy
Blue Owl Capital Holdings LP
0.32%#9$2.2M714,710$00+714,710New Buy
Ikarian Capital, LLC
0.23%0.2%#10$2.2M700,000$2.4M900,000-200,000-22.22%Reduce
Burkehill Global Management, LP
0.08%0.09%#15$2.2M700,000$1.9M700,00000.00%Unchanged
GSA CAPITAL PARTNERS LLP
0.13%0.09%#11$2.1M668,563$1.5M561,726+106,837+19.02%Add
Nuveen, LLC
<0.01%#82$2.0M646,345$00+646,345New Buy
Caption Management, LLC
0.01%<0.01%#30$1.9M599,500$269,000100,000+499,500+499.50%Add
KVP Capital Advisors, LP
1.15%1.02%#3$1.6M505,431$1.4M505,43100.00%Unchanged
SIMPLEX TRADING, LLC
<0.01%<0.01%#64$1.5M497,900$1.1M410,000+87,900+21.44%Add
BANK OF AMERICA CORP /DE/
<0.01%<0.01%#109$1.5M493,314$724,301269,257+224,057+83.21%Add
JANE STREET GROUP, LLC
<0.01%<0.01%#103$1.5M492,800$1.1M423,694+69,106+16.31%Add
GROUP ONE TRADING LLC
<0.01%<0.01%#51$1.5M490,200$2.4M905,800-415,600-45.88%Reduce
Jump Financial, LLC
0.01%<0.01%#28$1.5M488,775$44,92316,700+472,075+2,826.80%Add
Raiffeisen Bank International AG
0.02%0.02%#26$1.3M430,000$1.1M450,000-20,000-4.44%Reduce
TD ASSET MANAGEMENT INC
<0.01%<0.01%#62$1.2M391,472$180,02666,924+324,548+484.95%Add
Susquehanna Portfolio Strategies, LLC
0.02%<0.01%#24$1.2M383,294$47,33117,595+365,699+2,078.43%Add

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow