ARCELLX INC

Ticker: ACLX CUSIP: 03940C100 Class: Common Stock

AQR CAPITAL MANAGEMENT LLC's Holding History (CIK: 0001167557)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 7,960 Value ($000) $519 Avg Close $79.78 Range $63.03 - $94.07

Q3 2025

Shares 31,715 Value ($000) $2,604 Avg Close $71.99 Range $63.13 - $83.08

Q2 2025

Shares 8,557 Value ($000) $563 Avg Close $62.26 Range $47.86 - $69.84

Q1 2025

Shares 17,140 Value ($000) $1,124 Avg Close $67.74 Range $57.17 - $81.00

Q4 2024

Shares 20,248 Value ($000) $1,553 Avg Close $86.39 Range $73.33 - $107.37

Q3 2024

Shares 16,539 Value ($000) $1,381 Avg Close $66.59 Range $49.00 - $88.66

Q2 2024

Shares 16,852 Value ($000) $930 Avg Close $54.36 Range $47.88 - $69.19

Q1 2024

Shares 12,134 Value ($000) $844 Avg Close $63.42 Range $51.37 - $75.10

Q4 2023

Shares 11,062 Value ($000) $614 Avg Close $45.11 Range $30.88 - $59.10

Q3 2023

Shares 15,809 Value ($000) $567 Avg Close $34.48 Range $30.74 - $37.73

Q2 2023

Shares 42,260 Value ($000) $1,336 Avg Close $38.23 Range $27.28 - $48.91

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	7,960	$519	$79.78	$63.03 - $94.07
Q3 2025	31,715	$2,604	$71.99	$63.13 - $83.08
Q2 2025	8,557	$563	$62.26	$47.86 - $69.84
Q1 2025	17,140	$1,124	$67.74	$57.17 - $81.00
Q4 2024	20,248	$1,553	$86.39	$73.33 - $107.37
Q3 2024	16,539	$1,381	$66.59	$49.00 - $88.66
Q2 2024	16,852	$930	$54.36	$47.88 - $69.19
Q1 2024	12,134	$844	$63.42	$51.37 - $75.10
Q4 2023	11,062	$614	$45.11	$30.88 - $59.10
Q3 2023	15,809	$567	$34.48	$30.74 - $37.73
Q2 2023	42,260	$1,336	$38.23	$27.28 - $48.91