Clearfield, Inc. Quarterly report [Sections 13 or 15(d)]

Quarterly report [Sections 13 or 15(d)]

Note 5 - Fair Value Measurements (Tables)

Note 5 - Fair Value Measurements (Tables)

6 Months Ended

Mar. 31, 2026

Notes Tables

Fair Value Measurements, Recurring and Nonrecurring [Table Text Block]

		Fair Value Measurements as of March 31, 2026
(In thousands)		Total				Level 1				Level 2				Level 3
Cash equivalents:
Money market funds		$	2,155			$	2,155			$	-			$	-
Total cash equivalents		$	2,155			$	2,155			$	-			$	-
Investment securities:
U.S. Treasury securities		$	137,423			$	-			$	137,423			$	-
Certificates of deposit			246				-				246				-
Total investment securities		$	137,669			$	-			$	137,669			$	-

		Fair Value Measurements as of September 30, 2025
(In thousands)		Total				Level 1				Level 2				Level 3
Cash equivalents:
Money market funds		$	15,761			$	15,761			$	-			$	-
Total cash equivalents		$	15,761			$	15,761			$	-			$	-
Investment securities:
U.S. Treasury securities		$	144,063			$	-			$	144,063				-
Certificates of deposit			243				-				243			$	-
Total investment securities		$	144,306			$	-			$	144,306			$	-