OKLO INC

Ticker: OKLO CUSIP: 02156V109 Class: EQTY

FIRST TRUST ADVISORS LP's Holding History (CIK: 0001125816)

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

Q4 2025

Shares 57,632 Value ($000) $4,136 Avg Close $111.52 Range $70.86 - $193.84

Q3 2025

Shares 71,135 Value ($000) $7,941 Avg Close $78.30 Range $50.08 - $144.49

Q2 2025

Shares 51,273 Value ($000) $2,871 Avg Close $38.57 Range $17.42 - $73.55

Q4 2024

Shares 12,596 Value ($000) $267 Avg Close $19.38 Range $7.90 - $28.12

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	57,632	$4,136	$111.52	$70.86 - $193.84
Q3 2025	71,135	$7,941	$78.30	$50.08 - $144.49
Q2 2025	51,273	$2,871	$38.57	$17.42 - $73.55
Q4 2024	12,596	$267	$19.38	$7.90 - $28.12