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CABALETTA BIO (CABA)
NASDAQ
$3.58$0.00 (0.00%)
Price as of Jun 03, 2026 7:59 PM EDT- $616.3MMarket Cap
- 61.99%1-Year Change
- BiotechnologyIndustry
CABALETTA BIO (CABA)
$3.58$0.00 (0.00%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
T. ROWE PRICE INVESTMENT MANAGEMENT, INC. | 6.80% | 11.1M | +1.2M (+11.03%) | Mar 31, 2026 |
BAIN CAPITAL LIFE SCIENCES INVESTORS, LLC | 5.93% | 9.7M | 0 (0.00%) | Mar 31, 2026 |
JENNISON ASSOCIATES LLC | 5.50% | 9.0M | +64,879 (+0.72%) | Mar 31, 2026 |
ADAGE CAPITAL PARTNERS GP, L.L.C. | 5.42% | 8.8M | 0 (0.00%) | Mar 31, 2026 |
MILLENNIUM MANAGEMENT LLC | 3.62% | 5.9M | +3.2M (+53.64%) | Mar 31, 2026 |
CORMORANT ASSET MANAGEMENT, LP | 3.37% | 5.5M | +1.1M (+20.00%) | Mar 31, 2026 |
BLACKROCK INC. | 2.92% | 4.8M | +699,106 (+14.70%) | Jun 30, 2024 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
T. Rowe Price Small-Cap Value Fund, Inc. | 3.55% | 5.8M | +615,833 (+10.65%) | Mar 31, 2026 |
VANGUARD INDEX FUNDS | 2.41% | 3.9M | +215,475 (+5.49%) | Mar 31, 2026 |
PRUDENTIAL SECTOR FUNDS, INC. | 2.16% | 3.5M | 0 (0.00%) | Nov 28, 2025 |
ALGER FUNDS | 0.79% | 1.3M | 0 (0.00%) | Jan 31, 2026 |
PRUDENTIAL JENNISON SMALL CO FUND, INC. | 0.79% | 1.3M | 0 (0.00%) | Mar 31, 2026 |
ACAP Strategic Fund | 0.69% | 1.1M | 0 (0.00%) | Mar 31, 2026 |
SPDR SERIES TRUST | 0.66% | 1.1M | 0 (0.00%) | Jan 31, 2026 |
Current Ownership Distribution
- Institutions777.0M (80.87%)
- Mutual Funds178.6M (18.59%)
- Insiders5.1M (0.53%)
- Other0 (0.00%)
Insider Transactions
- 0.53% (5.1M)Current InsiderOwnership (%, shares)
- 7Number of InsiderBuying (last 12 months)
- $2.6MAmount of InsiderBuying (last 12 months)
- 0Number of InsiderSelling (last 12 months)
- $0.00Amount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
Nichtberger Steven President & CEO | Award | Mar 02, 2026 | $0.00 | 674,000 | $0.00 | 674,000 |
Chang David J. Chief Medical Officer | Award | Mar 02, 2026 | $0.00 | 225,000 | $0.00 | 225,000 |
Binder Gwendolyn President, Science & Tech. | Award | Mar 02, 2026 | $0.00 | 225,000 | $0.00 | 225,000 |
Gerard Michael General Counsel | Award | Mar 02, 2026 | $0.00 | 175,000 | $0.00 | 175,000 |
Das Arun Chief Business Officer | Award | Mar 02, 2026 | $0.00 | 175,000 | $0.00 | 175,000 |
Gerard Michael General Counsel | Buy | Jan 21, 2026 | $14,979.36 | 6,600 | $2.27 | 6,600 |
Simon Mark | Buy | Jan 21, 2026 | $25,261.11 | 11,061 | $2.28 | 147,205 |
Nichtberger Steven President & CEO | Buy | Jan 21, 2026 | $100,777.50 | 45,000 | $2.24 | 1.0M |
Bollard Catherine | Buy | Jan 21, 2026 | $9,982.17 | 4,405 | $2.27 | 5,405 |
Tomasello Shawn | Buy | Jan 21, 2026 | $50,322.24 | 22,725 | $2.21 | 22,725 |
Binder Gwendolyn President, Science & Tech. | Buy | Jan 21, 2026 | $24,763.10 | 11,312 | $2.19 | 31,312 |
Chang David J. Chief Medical Officer | Buy | Jan 21, 2026 | $19,888.00 | 8,800 | $2.26 | 8,800 |
Gavel Steve CHIEF COMMERCIAL OFFICER | Award | Oct 13, 2025 | $0.00 | 275,000 | $0.00 | 275,000 |
HENRIQUES RICHARD C JR | Award | Jun 09, 2025 | $0.00 | 22,000 | $0.00 | 22,000 |
Tomasello Shawn | Award | Jun 09, 2025 | $0.00 | 22,000 | $0.00 | 22,000 |
Bollard Catherine | Award | Jun 09, 2025 | $0.00 | 22,000 | $0.00 | 22,000 |
Brun Scott C. | Award | Jun 09, 2025 | $0.00 | 22,000 | $0.00 | 22,000 |
Simon Mark | Award | Jun 09, 2025 | $0.00 | 22,000 | $0.00 | 22,000 |
Nichtberger Steven President & CEO | Award | Mar 03, 2025 | $0.00 | 450,000 | $0.00 | 450,000 |
Chang David J. Chief Medical Officer | Award | Mar 03, 2025 | $0.00 | 145,000 | $0.00 | 145,000 |
Das Arun Chief Business Officer | Award | Mar 03, 2025 | $0.00 | 115,000 | $0.00 | 115,000 |
Gerard Michael General Counsel | Award | Mar 03, 2025 | $0.00 | 115,000 | $0.00 | 115,000 |
Marda Anup Chief Financial Officer | Award | Mar 03, 2025 | $0.00 | 145,000 | $0.00 | 145,000 |
Binder Gwendolyn President, Science & Tech. | Award | Mar 03, 2025 | $0.00 | 145,000 | $0.00 | 145,000 |
Tomasello Shawn | Award | Jun 03, 2024 | $0.00 | 22,000 | $0.00 | 22,000 |
Brun Scott C. | Award | Jun 03, 2024 | $0.00 | 22,000 | $0.00 | 22,000 |
HENRIQUES RICHARD C JR | Award | Jun 03, 2024 | $0.00 | 22,000 | $0.00 | 22,000 |
Simon Mark | Award | Jun 03, 2024 | $0.00 | 22,000 | $0.00 | 22,000 |
Bollard Catherine | Award | Jun 03, 2024 | $0.00 | 22,000 | $0.00 | 22,000 |