Company · Ownership research

PARSONS CORP PSN

CIK 0000275880 · CUSIP 70202L102

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 70202L102 (PSN), not CUSIP 70202L902 (PSN), CUSIP 70202L952 (PSN), and does not merge CUSIPs.

This page lists the top 20 of 384 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	Newport Trust Company, LLC CIK 1722329 · View history	$5.69B 54,861,589 shares	13.79%	-1.40M(-2.50%)Reduced	SEC filing ↗ Nov 14, 2024	▾
02	VANGUARD GROUP INC CIK 102909 · View history	$468.22M 4,515,990 shares	0.01%	+150.48K(+3.40%)Added	SEC filing ↗ Nov 13, 2024	▾
03	BlackRock, Inc. CIK 2012383 · View history	$461.35M 4,449,793 shares	0.01%	—	SEC filing ↗ Nov 13, 2024	▾
04	T. Rowe Price Investment Management, Inc. CIK 1897612 · View history	$293.38M 2,829,634 shares	0.18%	-745.72K(-20.90%)Reduced	SEC filing ↗ Nov 14, 2024	▾
05	EARNEST PARTNERS LLC CIK 1102578 · View history	$217.08M 2,093,704 shares	0.95%	-74.89K(-3.50%)Reduced	SEC filing ↗ Nov 14, 2024	▾
06	Invesco Ltd. CIK 914208 · View history	$186.68M 1,800,580 shares	0.04%	-306.12K(-14.50%)Reduced	SEC filing ↗ Nov 12, 2024	▾
07	STATE STREET CORP CIK 93751 · View history	$169.43M 1,634,155 shares	0.01%	+616.71K(+60.60%)Added	SEC filing ↗ Nov 14, 2024	▾
08	JPMORGAN CHASE & CO CIK 19617 · Amended · View history	$138.49M 1,335,711 shares	0.01%	+1.07M(+406.50%)Added	SEC filing ↗ Dec 26, 2024	▾
09	BANK OF AMERICA CORP /DE/ CIK 70858 · Amended · View history	$124.43M 1,200,129 shares	0.01%	-97.14K(-7.50%)Reduced	SEC filing ↗ Nov 14, 2024	▾
10	PRINCIPAL FINANCIAL GROUP INC CIK 1126328 · Amended · View history	$123.68M 1,192,943 shares	0.07%	+183.12K(+18.10%)Added	SEC filing ↗ Oct 31, 2024	▾
11	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$120.64M 1,163,581 shares	0.03%	-38.39K(-3.20%)Reduced	SEC filing ↗ Nov 7, 2024	▾
12	Allspring Global Investments Holdings, LLC CIK 1890906 · View history	$116.47M 1,123,366 shares	0.18%	+428.66K(+61.70%)Added	SEC filing ↗ Oct 18, 2024	▾
13	MACKENZIE FINANCIAL CORP CIK 919859 · View history	$106.31M 1,025,353 shares	0.15%	-746.12K(-42.10%)Reduced	SEC filing ↗ Nov 13, 2024	▾
14	FULLER & THALER ASSET MANAGEMENT, INC. CIK 1082327 · View history	$105.41M 1,016,653 shares	0.41%	+55.18K(+5.70%)Added	SEC filing ↗ Nov 13, 2024	▾
15	AMERIPRISE FINANCIAL INC CIK 820027 · View history	$91.09M 878,534 shares	0.02%	-3.82K(-0.40%)Reduced	SEC filing ↗ Nov 14, 2024	▾
16	WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC CIK 1644956 · View history	$90.88M 876,518 shares	0.22%	+876.52KNew	SEC filing ↗ Nov 8, 2024	▾
17	LORD, ABBETT & CO. LLC CIK 728100 · Amended · View history	$86.04M 829,881 shares	0.27%	+307.58K(+58.90%)Added	SEC filing ↗ Dec 13, 2024	▾
18	GOLDMAN SACHS GROUP INC CIK 886982 · View history	$81.04M 781,673 shares	0.02%	-617.44K(-44.10%)Reduced	SEC filing ↗ Nov 14, 2024	▾
19	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$80.15M 772,808 shares	0.01%	+95.04K(+14.00%)Added	SEC filing ↗ Nov 12, 2024	▾
20	Channing Capital Management, LLC CIK 1302404 · View history	$69.93M 674,448 shares	1.79%	-277.78K(-29.20%)Reduced	SEC filing ↗ Nov 13, 2024	▾

Showing 20 / 384 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

384

Cancelled or null records excluded

Disclosed shares

105,913,555

Not deduplicated across managers

Disclosed value

$10.99B

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

PARSONS CORP · Q3 2024

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.