COLLEGIUM PHARMACEUTICAL INC COLL
COM · Common Stock · CUSIP 19459J104
Company in Dedham, United States
- SectorHealth care
- IndustryPharmaceutical Preparations
- HeadquartersStoughton, MA
- Founded2002
- Websitecollegiumpharma.com
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($22.0k this quarter). Holder counts are more reliable. Shares outstanding: 34.1m as of 2023-01-31, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $23.20. Options: 5 managers hold calls ($2.1m notional), 2 hold puts ($32.5k).
Trends to Q4 2022
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 170 |
| Q4 2022 | 179 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2022 | $1.3m | $16.0k | 0.01 |
| Q4 2022 | $2.1m | $32.5k | 0.02 |
Biggest buyers
| INTRINSIC EDGE CAPITAL MANAGEMENT LLC | New | +416.8k |
| Pacer Advisors, Inc. | New | +301.3k |
| MARSHALL WACE, LLP | Added | +267.1k |
| Cambridge Investment Research Advisors, Inc. | Added | +247.7k |
| Balyasny Asset Management L.P. | New | +167.8k |
| Assenagon Asset Management S.A. | Added | +117.9k |
| TWO SIGMA INVESTMENTS, LP | New | +113.5k |
| SG Capital Management LLC | New | +98.8k |
| Tamarack Advisers, LP | Added | +87.0k |
| DIMENSIONAL FUND ADVISORS LP | Added | +69.1k |
Biggest sellers
| JANUS HENDERSON GROUP PLC | Reduced | -2.4m |
| MILLENNIUM MANAGEMENT LLC | Reduced | -429.1k |
| Clearline Capital LP | Sold out | -153.1k |
| VANGUARD GROUP INC | Reduced | -92.1k |
| PRINCIPAL FINANCIAL GROUP INC | Reduced | -91.5k |
| Mesirow Institutional Investment Management, Inc. | Reduced | -89.8k |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | -86.5k |
| STATE STREET CORP | Reduced | -74.4k |
| HRT FINANCIAL LP | Sold out | -71.6k |
| Cubist Systematic Strategies, LLC | Sold out | -65.6k |
Biggest calls
| Jefferies Financial Group Inc. | New | $962.8k41.5k shares |
| JANE STREET GROUP, LLC | Unchanged | $580.0k25.0k shares |
| CITADEL ADVISORS LLC | Added | $329.4k14.2k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | New | $215.8k9.3k shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Biggest puts
| CITADEL ADVISORS LLC | New | $32.5k1.4k shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| BlackRock, Inc. 13G · institution filed 2025-04-28 | 15.6% |
| INTEGRATED CORE STRATEGIES (US) LLC 13G · passive investor +1.8 pts · filed 2026-10-08 | 7.4% |
| JANUS HENDERSON GROUP PLC 13G · institution new · filed 2026-05-15 | 5.8% |
| FULLER & THALER ASSET MANAGEMENT, INC. 13G · institution new · filed 2026-08-14 | 5.0% |
| VANGUARD CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-07-31 | 5.0% |
| PRINCIPAL GLOBAL INVESTORS 13G · institution +0.4 pts · filed 2026-08-05 | 5.0% |
| Invesco Ltd. 13G · institution +0.1 pts · filed 2026-05-08 | 5.0% |
Fell to 5% or below in the last year: EVENTIDE ASSET MANAGEMENT, LLC (4.5%, 2026-05-15), RENAISSANCE TECHNOLOGIES LLC (4.5%, 2026-05-14), VANGUARD GROUP INC (0.0%, 2026-03-26; now reported by VANGUARD CAPITAL MANAGEMENT LLC), Rubric Capital Management LP (4.7%, 2026-02-13)
Insider purchases and sales in Q4 2022
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q1 2021 | 0 | — | 0 | — | — |
| Q2 2021 | 0 | — | 0 | — | — |
| Q3 2021 | 0 | — | 0 | — | — |
| Q4 2021 | 0 | — | 1 | $104.4k | — |
| Q1 2022 | 0 | — | 2 | $1.6m | — |
| Q2 2022 | 0 | — | 0 | — | — |
| Q3 2022 | 0 | — | 1 | $703.3k | — |
| Q4 2022 | 0 | — | 3 | $10.3m | — |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2022-12-27 | Heffernan Michael Thomas Director | Sold | $470.3k19.8k shares |
| 2022-12-27 | Ciaffoni Joseph President and CEO, director | Sold | $52.3k2.2k shares |
| 2022-12-23 | Heffernan Michael Thomas Director | Sold | $114.7k5.0k shares |
| 2022-12-23 | Ciaffoni Joseph President and CEO, director | Sold | $3.4k147 shares |
| 2022-12-22 | Heffernan Michael Thomas Director | Sold | $5.5k237 shares |
| 2022-12-22 | Ciaffoni Joseph President and CEO, director | Sold | $2.5k110 shares |
| 2022-12-21 | Heffernan Michael Thomas Director | Sold | $1.1m46.6k shares |
| 2022-12-21 | Ciaffoni Joseph President and CEO, director | Sold | $169.5k7.3k shares |
| 2022-12-20 | Heffernan Michael Thomas Director | Sold | $779.1k33.8k shares |
| 2022-12-20 | Ciaffoni Joseph President and CEO, director | Sold | $216.3k9.4k shares |
| 2022-12-19 | Heffernan Michael Thomas Director | Sold | $83.1k3.6k shares |
| 2022-12-19 | Ciaffoni Joseph President and CEO, director | Sold | $26.1k1.1k shares |
| 2022-12-13 | Heffernan Michael Thomas Director | Sold | $3.6m161.7k shares |
| 2022-12-12 | Heffernan Michael Thomas Director | Sold | $614.5k27.9k shares |
| 2022-12-02 | Ciaffoni Joseph President and CEO, director | Sold | $1.3m54.4k shares |
| 2022-12-01 | Ciaffoni Joseph President and CEO, director | Sold | $1.7m76.7k shares |
| 2022-11-28 | Ciaffoni Joseph President and CEO, director | Sold | $94643 shares |
| 2022-11-22 | Ciaffoni Joseph President and CEO, director | Sold | $1.4k65 shares |
| 2022-11-18 | Ciaffoni Joseph President and CEO, director | Sold | $43.8k2.0k shares |
| 2022-10-04 | Tupper Colleen EVP & Chief Financial Officer | Sold | $75.5k4.3k shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q4 2022
| Manager | Shares | Change |
|---|---|---|
| BlackRock Inc. 0.00% of their portfolio | 5.7m $133.0m | Reduced -10.9k |
| Rubric Capital Management LP 3.38% of their portfolio | 3.3m $77.3m | Unchanged |
| EVENTIDE ASSET MANAGEMENT, LLC 1.20% of their portfolio | 2.6m $61.0m | Unchanged |
| VANGUARD GROUP INC 0.00% of their portfolio | 2.2m $51.2m | Reduced -92.1k |
| PRINCIPAL FINANCIAL GROUP INC 0.03% of their portfolio | 1.7m $38.8m | Reduced -91.5k |
| JANUS HENDERSON GROUP PLC 0.02% of their portfolio | 1.5m $34.4m | Reduced -2.4m |
| STATE STREET CORP 0.00% of their portfolio | 1.3m $29.9m | Reduced -74.4k |
| RENAISSANCE TECHNOLOGIES LLC 0.04% of their portfolio | 1.2m $26.8m | Reduced -86.5k |
| Invesco Ltd. 0.01% of their portfolio | 1.1m $24.8m | Added +54.0k |
| Camber Capital Management LP 0.85% of their portfolio | 1.1m $24.4m | Unchanged |
| DIMENSIONAL FUND ADVISORS LP 0.01% of their portfolio | 919.4k $21.3m | Added +69.1k |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 0.01% of their portfolio | 819.6k $19.0m | Added +2.7k |
| EMERALD ADVISERS, LLC 0.91% of their portfolio | 813.7k $18.9m | Reduced -3.5k |
| Rock Springs Capital Management LP 0.40% of their portfolio | 725.0k $16.8m | Unchanged |
| EMERALD MUTUAL FUND ADVISERS TRUST 0.99% of their portfolio | 685.9k $15.9m | Reduced -9.5k |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 618.9k $14.4m | Added +13.2k |
| PEREGRINE CAPITAL MANAGEMENT LLC 0.39% of their portfolio | 541.4k $12.6m | Reduced -5.9k |
| INTRINSIC EDGE CAPITAL MANAGEMENT LLC 1.04% of their portfolio | 416.8k $9.7m | New |
| Tamarack Advisers, LP 6.49% of their portfolio | 387.0k $9.0m | Added +87.0k |
| NORTHERN TRUST CORP 0.00% of their portfolio | 385.2k $8.9m | Reduced -1.3k |
| Brandywine Global Investment Management, LLC 0.07% of their portfolio | 369.7k $8.6m | Added +44.4k |
| MORGAN STANLEY 0.00% of their portfolio | 368.9k $8.6m | Reduced -46.2k |
| Bank of New York Mellon Corp 0.00% of their portfolio | 325.0k $7.5m | Reduced -35.5k |
| Cambridge Investment Research Advisors, Inc. 0.04% of their portfolio | 316.6k $7.3m | Added +247.7k |
| MARSHALL WACE, LLP 0.02% of their portfolio | 307.0k $7.1m | Added +267.1k |
| Pacer Advisors, Inc. 0.04% of their portfolio | 301.3k $7.0m | New |
| Mesirow Institutional Investment Management, Inc. 0.89% of their portfolio | 290.5k $6.7m | Reduced -89.8k |
| South Dakota Investment Council 0.15% of their portfolio | 281.6k $6.5m | Added +7.7k |
| Nuveen Asset Management, LLC 0.00% of their portfolio | 258.4k $6.0m | Added +9.1k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio | 253.5k $5.9m | Added +4.1k |
| LSV ASSET MANAGEMENT 0.01% of their portfolio | 237.7k $5.5m | Reduced -1.9k |
| ADAGE CAPITAL PARTNERS GP, L.L.C. 0.01% of their portfolio | 190.0k $4.4m | Reduced -25.0k |
| Monarch Partners Asset Management LLC 1.23% of their portfolio | 179.1k $4.2m | Added +363 |
| Balyasny Asset Management L.P. 0.01% of their portfolio | 167.8k $3.9m | New |
| LPL Financial LLC 0.00% of their portfolio | 151.5k $3.5m | Added +9.9k |
| MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC 0.04% of their portfolio | 144.6k $3.4m | Added +2.1k |
| SEI INVESTMENTS CO 0.01% of their portfolio | 137.3k $3.2m | Reduced -837 |
| AMERIPRISE FINANCIAL INC 0.00% of their portfolio | 135.0k $3.1m | Reduced -28.0k |
| Assenagon Asset Management S.A. 0.01% of their portfolio | 132.7k $3.1m | Added +117.9k |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 123.2k $2.9m | Reduced -23.8k |
| CITADEL ADVISORS LLC 0.00% of their portfolio | 122.1k $2.8m | Added +12.7k |
| Tejara Capital Ltd 1.63% of their portfolio | 120.8k $2.8m | First filing |
| TWO SIGMA INVESTMENTS, LP 0.01% of their portfolio | 113.5k $2.6m | New |
| VICTORY CAPITAL MANAGEMENT INC 0.00% of their portfolio | 109.6k $2.5m | Reduced -18.3k |
| JOHNSON INVESTMENT COUNSEL INC 0.03% of their portfolio | 107.2k $2.5m | Reduced -20.0k |
| Newtyn Management, LLC 0.50% of their portfolio | 105.0k $2.4m | Unchanged |
| SG Capital Management LLC 1.36% of their portfolio | 98.8k $2.3m | New |
| Summit Global Investments 0.19% of their portfolio | 98.3k $2.3m | Added +367 |
| RHUMBLINE ADVISERS 0.00% of their portfolio | 95.3k $2.2m | Added +189 |
| LOS ANGELES CAPITAL MANAGEMENT LLC 0.01% of their portfolio | 93.2k $2.2m | Reduced -45.8k |
| Altium Capital Management LLC 1.07% of their portfolio | 90.0k $2.1m | Reduced -26.0k |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 88.2k $2.0m | Reduced -14.9k |
| FIRST TRUST ADVISORS LP 0.00% of their portfolio | 82.6k $1.9m | Reduced -7.6k |
| Legal & General Group Plc 0.00% of their portfolio | 81.3k $1.9m | Added +899 |
| Swiss National Bank 0.00% of their portfolio | 78.2k $1.8m | Added +800 |
| EXCHANGE TRADED CONCEPTS, LLC 0.05% of their portfolio | 77.4k $1.8m | Added +2.4k |
| Fisher Asset Management, LLC 0.00% of their portfolio | 65.2k $1.5m | Unchanged |
| BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio | 65.0k $1.5m | Added +5.0k |
| Public Sector Pension Investment Board 0.01% of their portfolio | 61.1k $1.4m | Reduced -1.8k |
| ACORN FINANCIAL ADVISORY SERVICES INC /ADV 0.26% of their portfolio | 53.4k $1.2m | Reduced -3.6k |
| AlphaCentric Advisors LLC 1.13% of their portfolio | 49.5k $1.1m | Reduced -19.0k |
| Values First Advisors, Inc. 0.77% of their portfolio | 47.6k $1.1m | Added +2.2k |
| GLOBEFLEX CAPITAL L P 0.14% of their portfolio | 47.2k $1.1m | Unchanged |
| Velan Capital Investment Management LP 1.10% of their portfolio | 44.4k $1.0m | Added +4.5k |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 43.3k $1.0m | Reduced -52 |
| CANADA LIFE ASSURANCE Co 0.00% of their portfolio | 43.2k $1.0m | Reduced -438 |
| TWO SIGMA ADVISERS, LP 0.00% of their portfolio | 42.5k $986.0k | Added +29.3k |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 41.6k $964.6k | Added +399 |
| MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio | 40.6k $941.0k | Reduced -429.1k |
| Avidity Partners Management LP 0.02% of their portfolio | 37.9k $879.2k | New |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio | 36.7k $850.4k | Added +6.9k |
| CREDIT SUISSE AG/ 0.00% of their portfolio | 36.5k $846.6k | Added +11.0k |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 0.01% of their portfolio | 35.9k $834.0k | Added +4.8k |
| Thrivent Financial for Lutherans 0.00% of their portfolio | 34.4k $799.0k | Reduced -841 |
| PRUDENTIAL FINANCIAL INC 0.00% of their portfolio | 33.7k $781.5k | Reduced -855 |
| State of Tennessee, Department of Treasury 0.00% of their portfolio | 33.6k $780.0k | Unchanged |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 33.6k $778.4k | Added +16.1k |
| STATE OF WISCONSIN INVESTMENT BOARD 0.00% of their portfolio | 32.5k $755.0k | Added +725 |
| SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC 0.01% of their portfolio | 32.5k $754.4k | Added +4.7k |
| BARCLAYS PLC 0.00% of their portfolio | 30.2k $701.1k | First filing |
| Jefferies Financial Group Inc. 0.01% of their portfolio | 28.8k $667.0k | New |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 28.3k $656.0k | Added +669 |
| MARTINGALE ASSET MANAGEMENT L P 0.01% of their portfolio | 28.2k $653.5k | Added +3.9k |
| New York Life Investment Management LLC 0.01% of their portfolio | 27.9k $646.4k | Added +3.1k |
| Russell Investments Group, Ltd. 0.00% of their portfolio | 26.4k $611.9k | Added +17.0k |
| PDT Partners, LLC 0.10% of their portfolio | 25.8k $598.7k | Reduced -10.5k |
| NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio | 25.3k $586.6k | Reduced -30.9k |
| D. E. Shaw & Co., Inc. 0.00% of their portfolio | 24.1k $558.5k | Added +1.5k |
| State of Alaska, Department of Revenue 0.01% of their portfolio | 23.4k $542.0k | Reduced -249 |
| YOUSIF CAPITAL MANAGEMENT, LLC 0.01% of their portfolio | 23.1k $537.0k | Reduced -8.3k |
| Ensign Peak Advisors, Inc 0.00% of their portfolio | 23.1k $534.8k | Added +10.5k |
| CITIGROUP INC 0.00% of their portfolio | 22.3k $518.2k | Reduced -6.3k |
| Institute for Wealth Management, LLC. 0.11% of their portfolio | 22.3k $517.8k | Unchanged |
| EASTERLY INVESTMENT PARTNERS LLC 0.04% of their portfolio | 22.0k $511.1k | Unchanged |
| TEXAS PERMANENT SCHOOL FUND CORP 0.01% of their portfolio | 21.9k $508.0k | Reduced -2.5k |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 21.5k $500.0k | Added +2.9k |
| COMERICA BANK 0.00% of their portfolio | 20.0k $567.0k | Reduced -6.2k |
| HighTower Advisors, LLC 0.00% of their portfolio | 19.6k $463.0k | New |
| Atria Wealth Solutions, Inc. 0.01% of their portfolio | 18.4k $427.4k | New |
| AMERICAN INTERNATIONAL GROUP, INC. 0.00% of their portfolio | 18.3k $423.8k | Reduced -351 |