PARSONS CORP DEL

Ticker: PSN CUSIP: 70202L102 Class: COM

FRONTIER CAPITAL MANAGEMENT CO LLC's Holding History (CIK: 0000351173)

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

Q4 2025

Shares 208,138 Value ($000) $12,863 Avg Close $78.26 Range $60.00 - $89.50

Q3 2025

Shares 549,931 Value ($000) $45,600 Avg Close $77.35 Range $71.53 - $83.49

Q2 2025

Shares 510,525 Value ($000) $36,640 Avg Close $66.05 Range $56.27 - $72.33

Q1 2025

Shares 76,383 Value ($000) $4,523 Avg Close $72.41 Range $54.56 - $97.91

Q4 2020

Shares 147,318 Value ($000) $5,364 Avg Close $33.61 Range $30.08 - $37.14

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	208,138	$12,863	$78.26	$60.00 - $89.50
Q3 2025	549,931	$45,600	$77.35	$71.53 - $83.49
Q2 2025	510,525	$36,640	$66.05	$56.27 - $72.33
Q1 2025	76,383	$4,523	$72.41	$54.56 - $97.91
Q4 2020	147,318	$5,364	$33.61	$30.08 - $37.14