Arcellx, Inc.

UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC ACLX

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/13/2026

Shares

161,035

Value ($000)

10,499

Weight

0.0%

2022 Q4 - 2025 Q4 (13 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	2/13/2026	10,499	0.0%	161,035	12/31/2025
2025 Q3	11/14/2025	13,845	0.0%	168,631	9/30/2025
2025 Q2	8/14/2025	17,589	0.0%	267,111	6/30/2025
2025 Q1	5/19/2025	17,368	0.0%	264,756	3/31/2025
2024 Q4	2/14/2025	20,506	0.0%	267,384	12/31/2024
2024 Q3	11/14/2024	23,621	0.0%	282,855	9/30/2024
2024 Q2	8/14/2024	17,130	0.0%	310,382	6/30/2024
2024 Q1	5/15/2024	18,459	0.0%	265,410	3/31/2024
2023 Q4	2/14/2024	7,223	0.0%	130,136	12/31/2023
2023 Q3	11/13/2023	6,659	0.0%	185,593	9/30/2023
2023 Q2	8/11/2023	511	0.0%	16,600	6/30/2023
2023 Q1	5/15/2023	511	0.0%	16,600	3/31/2023
2022 Q4	2/14/2023	424	0.0%	13,700	12/31/2022