Collegium Pharmaceutical, Inc

MASSACHUSETTS FINANCIAL SERVICES CO /MA/ COLL

Report date

12/31/2025

Quarter

2025 Q4

Filed

1/22/2026

Shares

1,312,655

Value ($000)

60,776

Weight

0.0%

2019 Q3 - 2025 Q4 (26 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	1/22/2026	60,776	0.0%	1,312,655	12/31/2025
2025 Q3	10/29/2025	27,780	0.0%	793,934	9/30/2025
2025 Q2	8/8/2025	23,632	0.0%	799,186	6/30/2025
2025 Q1	5/2/2025	21,309	0.0%	713,854	3/31/2025
2024 Q4	2/12/2025	17,310	0.0%	604,199	12/31/2024
2024 Q3	11/12/2024	29,586	0.0%	765,692	9/30/2024
2024 Q2	8/9/2024	20,910	0.0%	649,365	6/30/2024
2024 Q1	5/14/2024	25,691	0.0%	661,798	3/31/2024
2023 Q4	2/8/2024	20,472	0.0%	665,118	12/31/2023
2023 Q3	11/8/2023	14,852	0.0%	664,519	9/30/2023
2023 Q2	8/9/2023	14,256	0.0%	663,383	6/30/2023
2023 Q1	5/10/2023	16,061	0.0%	669,487	3/31/2023
2022 Q4	2/13/2023	19,015	0.0%	819,612	12/31/2022
2022 Q3	11/9/2022	13,087	0.0%	816,926	9/30/2022
2022 Q2	8/9/2022	15,422	0.0%	870,306	6/30/2022
2022 Q1	5/11/2022	17,607	0.0%	864,782	3/31/2022
2021 Q4	2/10/2022	15,736	0.0%	842,381	12/31/2021
2021 Q3	11/10/2021	16,221	0.0%	821,747	9/30/2021
2021 Q2	8/13/2021	19,682	0.0%	832,554	6/30/2021
2021 Q1	5/13/2021	15,247	0.0%	643,322	3/31/2021
2020 Q4	5/12/2021	13,215	0.0%	659,739	12/31/2020
2020 Q3	11/12/2020	13,529	0.0%	649,799	9/30/2020
2020 Q2	11/20/2020	11,671	0.0%	666,918	6/30/2020
2020 Q1	11/20/2020	7,897	0.0%	483,566	3/31/2020
2019 Q4	11/25/2020	10,169	0.0%	494,138	12/31/2019
2019 Q3	11/20/2020	6,752	0.0%	588,145	9/30/2019