Synopsys Inc

ADAGE CAPITAL PARTNERS GP, L.L.C. SNPS

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/17/2026

Shares

168,144

Value ($000)

78,981

Weight

0.1%

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	78,981	0.1%	168,144	12/31/2025
2025 Q3	11/14/2025	90,805	0.1%	184,044	9/30/2025
2025 Q2	8/14/2025	54,627	0.1%	106,551	6/30/2025
2025 Q1	5/15/2025	22,313	0.0%	52,031	3/31/2025
2024 Q4	2/14/2025	37,995	0.1%	78,282	12/31/2024
2024 Q3	11/14/2024	46,431	0.1%	91,691	9/30/2024
2024 Q2	8/14/2024	38,526	0.1%	64,743	6/30/2024
2024 Q1	5/15/2024	75,415	0.1%	131,960	3/31/2024
2023 Q4	2/14/2024	73,387	0.2%	142,523	12/31/2023
2023 Q3	11/14/2023	64,312	0.1%	140,123	9/30/2023
2023 Q2	8/14/2023	62,056	0.1%	142,523	6/30/2023
2023 Q1	5/15/2023	54,376	0.1%	140,779	3/31/2023
2022 Q4	2/14/2023	46,673	0.1%	146,179	12/31/2022
2022 Q3	11/14/2022	41,488	0.1%	135,800	9/30/2022
2022 Q2	8/15/2022	45,373	0.1%	149,400	6/30/2022
2022 Q1	5/16/2022	51,724	0.1%	155,200	3/31/2022
2021 Q4	2/14/2022	58,039	0.1%	157,500	12/31/2021
2021 Q3	11/15/2021	45,989	0.1%	153,600	9/30/2021
2021 Q2	8/16/2021	45,781	0.1%	166,000	6/30/2021
2021 Q1	5/17/2021	38,406	0.1%	155,000	3/31/2021
2020 Q4	2/16/2021	39,534	0.1%	152,500	12/31/2020
2020 Q3	11/16/2020	33,146	0.1%	154,900	9/30/2020
2020 Q2	8/14/2020	33,540	0.1%	172,000	6/30/2020
2020 Q1	5/15/2020	22,075	0.1%	171,400	3/31/2020
2019 Q4	2/14/2020	22,133	0.1%	159,000	12/31/2019