PARSONS CORP DEL

Ticker: PSN CUSIP: 70202L102 Class: COM

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q4 2025

Shares 58,535 Value ($000) $3,617 Avg Close $78.26 Range $60.00 - $89.50

Q3 2025

Shares 58,800 Value ($000) $4,876 Avg Close $77.35 Range $71.53 - $83.49

Q2 2025

Shares 62,247 Value ($000) $4,467 Avg Close $66.05 Range $56.27 - $72.33

Q1 2025

Shares 64,878 Value ($000) $3,841 Avg Close $72.41 Range $54.56 - $97.91

Q4 2024

Shares 53,929 Value ($000) $4,975 Avg Close $101.96 Range $91.58 - $114.68

Q3 2024

Shares 54,839 Value ($000) $5,686 Avg Close $89.72 Range $76.08 - $104.36

Q2 2024

Shares 12,510 Value ($000) $1,023 Avg Close $78.41 Range $72.97 - $85.44

Q1 2024

Shares 42,920 Value ($000) $3,560 Avg Close $72.90 Range $61.35 - $84.19

Q4 2023

Shares 44,553 Value ($000) $2,794 Avg Close $60.47 Range $53.56 - $64.63

Q3 2023

Shares 46,029 Value ($000) $2,502 Avg Close $52.94 Range $46.85 - $57.49

Q2 2023

Shares 46,029 Value ($000) $2,216 Avg Close $45.61 Range $42.23 - $48.44

Q1 2023

Shares 36,439 Value ($000) $1,630 Avg Close $43.93 Range $40.61 - $46.97

Q4 2022

Shares 36,439 Value ($000) $1,685 Avg Close $46.08 Range $39.50 - $50.15

Q3 2022

Shares 37,539 Value ($000) $1,472 Avg Close $41.46 Range $38.67 - $43.84

Q2 2022

Shares 37,439 Value ($000) $1,513 Avg Close $38.32 Range $34.46 - $41.84

Q1 2022

Shares 36,939 Value ($000) $1,430 Avg Close $34.08 Range $29.25 - $39.25

Q4 2021

Shares 37,600 Value ($000) $1,265 Avg Close $34.70 Range $30.55 - $37.38

Q3 2021

Shares 37,600 Value ($000) $1,269 Avg Close $36.50 Range $30.86 - $40.74

Q2 2021

Shares 37,600 Value ($000) $1,480 Avg Close $41.12 Range $38.43 - $45.01

Q1 2021

Shares 11,700 Value ($000) $473 Avg Close $37.82 Range $34.44 - $41.00

Q4 2020

Shares 26,200 Value ($000) $954 Avg Close $33.61 Range $30.08 - $37.14

Q3 2020

Shares 28,800 Value ($000) $966 Avg Close $34.59 Range $31.69 - $37.17

Q2 2020

Shares 28,800 Value ($000) $1,044 Avg Close $37.58 Range $29.16 - $43.37

Q1 2020

Shares 25,000 Value ($000) $799 Avg Close $38.86 Range $24.67 - $45.40

Q4 2019

Shares 29,700 Value ($000) $1,226 Avg Close $37.33 Range $31.69 - $42.65

Q3 2019

Shares 29,700 Value ($000) $980 Avg Close $35.67 Range $32.37 - $38.82

Q2 2019

Shares 29,700 Value ($000) $1,095 Avg Close $32.77 Range $29.03 - $38.33

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	58,535	$3,617	$78.26	$60.00 - $89.50
Q3 2025	58,800	$4,876	$77.35	$71.53 - $83.49
Q2 2025	62,247	$4,467	$66.05	$56.27 - $72.33
Q1 2025	64,878	$3,841	$72.41	$54.56 - $97.91
Q4 2024	53,929	$4,975	$101.96	$91.58 - $114.68
Q3 2024	54,839	$5,686	$89.72	$76.08 - $104.36
Q2 2024	12,510	$1,023	$78.41	$72.97 - $85.44
Q1 2024	42,920	$3,560	$72.90	$61.35 - $84.19
Q4 2023	44,553	$2,794	$60.47	$53.56 - $64.63
Q3 2023	46,029	$2,502	$52.94	$46.85 - $57.49
Q2 2023	46,029	$2,216	$45.61	$42.23 - $48.44
Q1 2023	36,439	$1,630	$43.93	$40.61 - $46.97
Q4 2022	36,439	$1,685	$46.08	$39.50 - $50.15
Q3 2022	37,539	$1,472	$41.46	$38.67 - $43.84
Q2 2022	37,439	$1,513	$38.32	$34.46 - $41.84
Q1 2022	36,939	$1,430	$34.08	$29.25 - $39.25
Q4 2021	37,600	$1,265	$34.70	$30.55 - $37.38
Q3 2021	37,600	$1,269	$36.50	$30.86 - $40.74
Q2 2021	37,600	$1,480	$41.12	$38.43 - $45.01
Q1 2021	11,700	$473	$37.82	$34.44 - $41.00
Q4 2020	26,200	$954	$33.61	$30.08 - $37.14
Q3 2020	28,800	$966	$34.59	$31.69 - $37.17
Q2 2020	28,800	$1,044	$37.58	$29.16 - $43.37
Q1 2020	25,000	$799	$38.86	$24.67 - $45.40
Q4 2019	29,700	$1,226	$37.33	$31.69 - $42.65
Q3 2019	29,700	$980	$35.67	$32.37 - $38.82
Q2 2019	29,700	$1,095	$32.77	$29.03 - $38.33