Rhythm Pharmaceuticals, Inc.

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM RYTM

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/17/2026

Shares

53,537

Value ($000)

5,731

Weight

0.0%

2019 Q4 - 2025 Q4 (25 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	2/17/2026	5,731	0.0%	53,537	12/31/2025
2025 Q3	11/14/2025	4,942	0.0%	48,934	9/30/2025
2025 Q2	8/14/2025	2,712	0.0%	42,917	6/30/2025
2025 Q1	5/15/2025	2,263	0.0%	42,721	3/31/2025
2024 Q4	3/18/2025	2,437	0.0%	43,533	12/31/2024
2024 Q3	4/4/2025	2,301	0.0%	43,916	9/30/2024
2024 Q2	4/8/2025	1,838	0.0%	44,757	6/30/2024
2024 Q1	5/16/2024	2,075	0.0%	47,894	3/31/2024
2023 Q4	2/13/2024	2,252	0.0%	48,997	12/31/2023
2023 Q3	11/14/2023	1,181	0.0%	51,534	9/30/2023
2023 Q2	8/21/2023	940	0.0%	57,029	6/30/2023
2023 Q1	5/9/2023	935	0.0%	52,422	3/31/2023
2022 Q4	2/14/2023	1,028	0.0%	35,306	12/31/2022
2022 Q3	11/21/2022	797	0.0%	32,520	9/30/2022
2022 Q2	8/15/2022	133	0.0%	31,946	6/30/2022
2022 Q1	5/16/2022	560	0.0%	48,651	3/31/2022
2021 Q4	2/15/2022	534	0.0%	53,489	12/31/2021
2021 Q3	11/15/2021	686	0.0%	52,492	9/30/2021
2021 Q2	8/16/2021	1,189	0.0%	60,739	6/30/2021
2021 Q1	5/18/2021	1,223	0.0%	57,485	3/31/2021
2020 Q4	2/16/2021	1,507	0.0%	50,685	12/31/2020
2020 Q3	11/17/2020	1,098	0.0%	50,685	9/30/2020
2020 Q2	8/17/2020	1,130	0.0%	50,685	6/30/2020
2020 Q1	5/13/2020	689	0.0%	45,288	3/31/2020
2019 Q4	2/14/2020	1,028	0.0%	44,766	12/31/2019