EXPONENT INC

Ticker: EXPO CUSIP: 30214U102 Class: Common Stock

BAMCO INC /NY/'s Holding History (CIK: 0001017918)

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

Q4 2025
Shares 470,868 Value ($000) $32,706 Avg Close $70.04 Range $64.13 - $76.49
Q3 2025
Shares 502,449 Value ($000) $34,910 Avg Close $70.97 Range $63.29 - $77.29
Q2 2025
Shares 501,239 Value ($000) $37,448 Avg Close $76.63 Range $71.84 - $82.91
Q1 2025
Shares 334,309 Value ($000) $27,099 Avg Close $85.84 Range $77.36 - $96.05
Q4 2024
Shares 313,262 Value ($000) $27,912 Avg Close $98.95 Range $86.42 - $113.62
Q3 2024
Shares 313,262 Value ($000) $36,113 Avg Close $102.48 Range $91.12 - $113.49
Q2 2024
Shares 313,262 Value ($000) $29,797 Avg Close $88.07 Range $75.45 - $100.26
Q1 2024
Shares 313,262 Value ($000) $25,904 Avg Close $80.52 Range $66.82 - $89.81