# CLEMENTIA PHARMACEUTICALS IN (CMTA)

> Institutional ownership reported to the SEC as of Q1 2019, from Form 13F filings. Source: https://holderbook.com/stocks/CMTA/

- Reporting holders: 48
- Reported value: $741.9M
- Held through calls: 0.0%
- Held through puts: 0.0%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [ORBIMED ADVISORS LLC](https://holderbook.com/funds/1055951-orbimed-advisors-llc/) | $272.1M | 10,425,225 | 4.2% | 2 |
| [BAKER BROS. ADVISORS LP](https://holderbook.com/funds/1263508-baker-bros-advisors-lp/) | $97.2M | 3,724,445 | 0.6% | 2 |
| [NEA Management Company, LLC](https://holderbook.com/funds/1512848-nea-management-company-llc/) | $70.7M | 2,707,734 | 3.7% | 2 |
| [JANUS HENDERSON GROUP PLC](https://holderbook.com/funds/1274173-janus-henderson-group-plc/) | $53.5M | 2,050,389 | 0.0% | 2 |
| [JPMORGAN CHASE & CO](https://holderbook.com/funds/19617-jpmorgan-chase-co/) | $41.7M | 1,597,795 | 0.0% | 2 |
| [Kite Lake Capital Management (UK) LLP](https://holderbook.com/funds/1687444-kite-lake-capital-management-uk-llp/) | $21.8M | 836,070 | 1.4% | 1 |
| [WELLINGTON MANAGEMENT GROUP LLP](https://holderbook.com/funds/902219-wellington-management-group-llp/) | $21.8M | 835,918 | 0.0% | 2 |
| [WATER ISLAND CAPITAL LLC](https://holderbook.com/funds/1222765-water-island-capital-llc/) | $20.0M | 767,814 | 0.5% | 1 |
| [Alyeska Investment Group, L.P.](https://holderbook.com/funds/1453072-alyeska-investment-group-l-p/) | $17.8M | 682,400 | 0.2% | 1 |
| [Tudor Investment Corp Et Al](https://holderbook.com/funds/923093-tudor-investment-corp-et-al/) | $10.8M | 412,077 | 0.4% | 1 |
| [DRIEHAUS CAPITAL MANAGEMENT LLC](https://holderbook.com/funds/938206-driehaus-capital-management-llc/) | $10.7M | 408,553 | 0.4% | 2 |
| [Opaleye Management Inc.](https://holderbook.com/funds/1595855-opaleye-management-inc/) | $10.4M | 400,130 | 2.9% | 2 |
| [IndexIQ Advisors LLC](https://holderbook.com/funds/1415996-indexiq-advisors-llc/) | $7.3M | 280,046 | 0.2% | 1 |
| [Rock Springs Capital Management LP](https://holderbook.com/funds/1595725-rock-springs-capital-management-lp/) | $7.2M | 275,000 | 0.3% | 2 |
| [MILLENNIUM MANAGEMENT LLC](https://holderbook.com/funds/1273087-millennium-management-llc/) | $7.1M | 273,286 | 0.0% | 2 |
| [GABELLI FUNDS LLC](https://holderbook.com/funds/1081407-gabelli-funds-llc/) | $7.0M | 266,780 | 0.0% | 1 |
| [Grantham, Mayo, Van Otterloo & Co. LLC](https://holderbook.com/funds/1352662-grantham-mayo-van-otterloo-co-llc/) | $6.8M | 259,067 | 0.0% | 1 |
| [Fosun International Ltd](https://holderbook.com/funds/1447884-fosun-international-ltd/) | $6.4M | 244,826 | 0.4% | 2 |
| [Birchview Capital, LP](https://holderbook.com/funds/1618205-birchview-capital-lp/) | $5.8M | 222,000 | 3.6% | 2 |
| [Elo Mutual Pension Insurance Co](https://holderbook.com/funds/1739877-elo-mutual-pension-insurance-co/) | $5.8M | 222,000 | 0.3% | 1 |
| [Balyasny Asset Management LLC](https://holderbook.com/funds/1218710-balyasny-asset-management-llc/) | $5.1M | 196,451 | 0.0% | 1 |
| [FEDERATED INVESTORS INC /PA/](https://holderbook.com/funds/1056288-federated-investors-inc-pa/) | $5.0M | 190,200 | 0.0% | 2 |
| [AMERIPRISE FINANCIAL INC](https://holderbook.com/funds/820027-ameriprise-financial-inc/) | $4.0M | 153,742 | 0.0% | 2 |
| [GABELLI & Co INVESTMENT ADVISERS, INC.](https://holderbook.com/funds/932724-gabelli-co-investment-advisers-inc/) | $3.3M | 127,549 | 0.4% | 1 |
| [JANE STREET GROUP, LLC](https://holderbook.com/funds/1595888-jane-street-group-llc/) | $2.9M | 112,846 | 0.0% | 1 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q1 2019 | 48 | $741.9M |
| Q4 2018 | 31 | $352.6M |