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Cabaletta Bio, Inc.
1W: -3.4% 1M: -44.0% 3M: -33.5% YTD: -9.5% 1Y: -13.4% 3Y: -86.4% 5Y: -83.3%
$2.00
+0.11 (+5.82%)
 
Weekly Expected Move ±11.0%
$2 $2 $2 $2 $2
NASDAQ · Healthcare · Biotechnology · Tech Score Strong Sell · Power 28 · $326.1M mcap · 143M float · 3.50% daily turnover · Short 43% of daily vol

🏦 Institutional Activity

Latest: Q2 2026
166
Institutions Holding
+45 vs prior
128.6%
Ownership
+68.29%
56 New
50 Increased
43 Reduced
22 Closed

👔 Insider Trades

8 records
Date Name Title Type Shares Price Value Filing
2026-01-21 Binder Gwendolyn officer: president, science & tech. P-Purchase 11,312 $2.19 $25K Filing
2026-01-21 Bollard Catherine director P-Purchase 4,405 $2.27 $10K Filing
2026-01-21 Gerard Michael officer: general counsel P-Purchase 6,600 $2.27 $15K Filing
2026-01-21 Simon Mark director P-Purchase 11,061 $2.28 $25K Filing
2026-01-21 Nichtberger Steven officer: president & ceo P-Purchase 45,000 $2.24 $101K Filing
2026-01-21 Gavel Steve officer: chief commercial officer P-Purchase 22,170 $2.27 $50K Filing
2026-01-21 Tomasello Shawn director P-Purchase 22,725 $2.21 $50K Filing
2026-01-21 Chang David J. officer: chief medical officer P-Purchase 8,800 $2.26 $20K Filing

🏛️ Congressional Trades

0 records
Date Politician Chamber Type Amount Filing
No congressional trades found

🏦 Top Institutional Holders

20 holders
Holder Shares Value Date Reported Filing
JENNISON ASSOCIATES LLC 20,033,730 $62M +11,063,152 2026-06-30 Filing
Bain Capital Life Sciences Investors, LL 17,241,445 $54M +7,564,320 2026-06-30 Filing
BlackRock, Inc. 10,754,701 $33M +8,381,698 2026-06-30 Filing
ADAGE CAPITAL PARTNERS GP, L.L.C. 9,174,758 $29M +345,000 2026-06-30 Filing
STATE STREET CORP 7,839,305 $24M +7,369,327 2026-06-30 Filing
VANGUARD CAPITAL MANAGEMENT LLC 7,227,018 $22M +3,198,027 2026-06-30 Filing
Cormorant Asset Management, LP 5,000,000 $16M -500,000 2026-06-30 Filing
Woodline Partners LP 4,200,142 $13M +2,949,900 2026-06-30 Filing
NORGES BANK 4,112,401 $13M +4,112,401 2026-06-30 Filing
Opaleye Management Inc. 3,863,800 $12M +2,483,800 2026-06-30 Filing
CITADEL ADVISORS LLC 3,522,112 $11M +3,522,112 2026-06-30 Filing
GEODE CAPITAL MANAGEMENT, LLC 3,459,464 $11M +2,326,219 2026-06-30 Filing
FRANKLIN RESOURCES INC 2,413,937 $8M +2,413,937 2026-06-30 Filing
GOLDMAN SACHS GROUP INC 2,211,825 $7M +1,428,605 2026-06-30 Filing
MILLENNIUM MANAGEMENT LLC 2,068,491 $6M -3,834,790 2026-06-30 Filing
MARSHALL WACE, LLP 1,565,939 $5M -613,879 2026-06-30 Filing
RENAISSANCE TECHNOLOGIES LLC 1,535,300 $5M -501,363 2026-06-30 Filing
UBS Group AG 1,471,895 $5M +865,231 2026-06-30 Filing
Qube Research & Technologies Ltd 1,426,840 $4M -508,150 2026-06-30 Filing
VANGUARD PORTFOLIO MANAGEMENT LLC 1,418,108 $4M +1,418,108 2026-06-30 Filing

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms