MBX BIOSCIENCES INC

Ticker: MBX CUSIP: 55287L101 Class: Common Stock

JPMORGAN CHASE & CO's Holding History (CIK: 0000019617)

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

Q4 2025

Shares 14,645 Value ($000) $462 Avg Close $24.26 Range $12.94 - $35.55

Q3 2025

Shares 6,175 Value ($000) $108 Avg Close $13.37 Range $9.63 - $26.47

Q2 2025

Shares 8,184 Value ($000) $93 Avg Close $10.19 Range $4.81 - $14.34

Q1 2025

Shares 201,235 Value ($000) $1,485 Avg Close $10.57 Range $7.16 - $19.39

Q4 2024

Shares 9,106 Value ($000) $168 Avg Close $21.31 Range $15.31 - $27.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	14,645	$462	$24.26	$12.94 - $35.55
Q3 2025	6,175	$108	$13.37	$9.63 - $26.47
Q2 2025	8,184	$93	$10.19	$4.81 - $14.34
Q1 2025	201,235	$1,485	$10.57	$7.16 - $19.39
Q4 2024	9,106	$168	$21.31	$15.31 - $27.50