NANO NUCLEAR ENERGY INC

Ticker: NNE CUSIP: 63010H108 Class: Common Stock

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q4 2025

Shares 79,100 Value ($000) $1,899 Avg Close $38.28 Range $23.61 - $60.87

Q3 2025

Shares 60,300 Value ($000) $2,325 Avg Close $35.51 Range $27.87 - $47.43

Q2 2025

Shares 59,600 Value ($000) $2,056 Avg Close $27.55 Range $17.26 - $40.10

Q1 2025

Shares 46,100 Value ($000) $1,220 Avg Close $30.54 Range $19.21 - $48.05

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	79,100	$1,899	$38.28	$23.61 - $60.87
Q3 2025	60,300	$2,325	$35.51	$27.87 - $47.43
Q2 2025	59,600	$2,056	$27.55	$17.26 - $40.10
Q1 2025	46,100	$1,220	$30.54	$19.21 - $48.05