PSN US Equity

Parsons Corp

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Information Technology · Services-Computer Integrated Systems Design · CIK 275880 · FY ends Dec 31

$49.05

+2.99 (+6.49%)

USD · as of 2026-08-21 · marketstack

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8-K & ownership events Filings index (FLNG)

Documents (DOC)Legal & controls (LGCT)

Documents

6 of 6 10-Ks readable here

Period end	Filed	Form	Read here	EDGAR
2025-12-31	2026-02-11	10-K	read · risk factors · MD&A	index · original · 0001193125-26-045495
2024-12-31	2025-02-19	10-K	read · risk factors · MD&A	index · original · 0000950170-25-022754
2023-12-31	2024-02-14	10-K	read · risk factors · MD&A	index · original · 0000950170-24-014927
2022-12-31	2023-02-17	10-K	read · risk factors · MD&A	index · original · 0001564590-23-002040
2021-12-31	2022-02-23	10-K	read · risk factors · MD&A	index · original · 0001564590-22-006026
2020-12-31	2021-02-24	10-K	read · risk factors · MD&A	index · original · 0001564590-21-007800

▾Risk registerwhich risk-factor headings appeared in which year

62 captions · 6 filings

Descriptive and within-name: this is what changed in the wording of one firm's own filings.

62 captions across 6 filings6 added8 dropped48 in every year6 of 6 10-Ks on file are cached here

2020	2021	2022	2023	2024	2025	Years
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●	●	●	●	●	●	6 rw
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Risk-factor caption

2020

2021

2022

2023

2024

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Years

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5 rw

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6 rw

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6 rw

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The filer's own 10-K text · 6 filings read

Rows are the filing's own headings, verbatim — nothing is summarized or generated.

A blank cell means the filer did not print that heading that year — not that the risk ended.

Gates: 5+ captions · 50% of Item 1A · match at Jaccard 0.6.

▾Filing languagedocument length, negation and hedging — chart it against price on GRAPH

6 filings measured

Descriptive and within-name: this is what changed in the wording of one firm's own filings.

Filed	Period end	Document words	Item 1A words	Negation / 10k	Hedging / 10k	Filing
2021-02-24	2020-12-31	63,296	14,975	54.35	157.2	read · EDGAR ↗
2022-02-23	2021-12-31	62,468	15,223	54.43	158.48	read · EDGAR ↗
2023-02-17	2022-12-31	58,756	14,723	53.27	161.86	read · EDGAR ↗
2024-02-14	2023-12-31	68,099	17,311	50.51	154.04	read · EDGAR ↗
2025-02-19	2024-12-31	70,384	17,416	50.3	148.76	read · EDGAR ↗
2026-02-11	2025-12-31	70,260	17,061	49.1	146.88	read · EDGAR ↗

plot against the price on GRAPH: Document length · Item 1A length · Negation per 10k words · Hedging per 10k words

The filer's own 10-K text · 6 filings measured

House wordlists, not a licensed dictionary and not tuned against returns.

9 negation words · 40 hedging words — hover to read both lists.

Each point sits at its filing date and is held flat until the next filing.

PSN US Equity☆

Documents

▾Risk registerwhich risk-factor headings appeared in which year

▾Filing languagedocument length, negation and hedging — chart it against price on GRAPH

PSN US Equity