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Parsons Corp

PSN
Exchange
NYSE
Industry
Services-Computer Integrated Systems Design
SEC CIK
0000275880

In the last 90 days, Parsons Corp insiders filed 1 open-market purchase and 0 sales; 341 institutions reported holding it in 13F filings for Q2 2026, worth $5.73B in total; no superinvestor holds it.

13F holders, Q1 2026

Institutional positions in Parsons Corp as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
342
−15 vs. Q4 2025
Shares held
105.0M
+3.53M (+3.5%) vs. Q4 2025
Total value
$5.69B
−$584.1M (−9.3%) vs. Q4 2025
New holders
54
115 more added
Sold out
69
125 more reduced

5 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting PSN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2026: 342 institutions
Q1 2021: 140 institutionsQ2 2021: 153 institutionsQ3 2021: 160 institutionsQ4 2021: 158 institutionsQ1 2022: 177 institutionsQ2 2022: 176 institutionsQ3 2022: 181 institutionsQ4 2022: 218 institutionsQ1 2023: 209 institutionsQ2 2023: 213 institutionsQ3 2023: 238 institutionsQ4 2023: 280 institutionsQ1 2024: 337 institutionsQ2 2024: 346 institutionsQ3 2024: 384 institutionsQ4 2024: 430 institutionsQ1 2025: 358 institutionsQ2 2025: 370 institutionsQ3 2025: 382 institutionsQ4 2025: 362 institutionsQ1 2026: 342 institutionsQ2 2026: 341 institutions
Value heldQ1 2026: $5.69B
Q1 2021: $4.29BQ2 2021: $4.13BQ3 2021: $3.48BQ4 2021: $3.40BQ1 2022: $3.98BQ2 2022: $4.18BQ3 2022: $4.07BQ4 2022: $4.74BQ1 2023: $4.71BQ2 2023: $4.96BQ3 2023: $5.64BQ4 2023: $6.54BQ1 2024: $8.68BQ2 2024: $8.54BQ3 2024: $11.0BQ4 2024: $9.80BQ1 2025: $6.38BQ2 2025: $7.97BQ3 2025: $9.19BQ4 2025: $6.60BQ1 2026: $5.69BQ2 2026: $5.73B
Institutions holding PSN and their total value by quarter
QuarterHoldersValue
Q2 2026341$5.73B
Q1 2026342$5.69B
Q4 2025362$6.60B
Q3 2025382$9.19B
Q2 2025370$7.97B
Q1 2025358$6.38B
Q4 2024430$9.80B
Q3 2024384$11.0B
Q2 2024346$8.54B
Q1 2024337$8.68B
Q4 2023280$6.54B
Q3 2023238$5.64B
Q2 2023213$4.96B
Q1 2023209$4.71B
Q4 2022218$4.74B
Q3 2022181$4.07B
Q2 2022176$4.18B
Q1 2022177$3.98B
Q4 2021158$3.40B
Q3 2021160$3.48B
Q2 2021153$4.13B
Q1 2021140$4.29B

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding Parsons Corp; share changes are against Q4 2025.

Institutions holding PSN in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Connable Office Inc7,794$422.2K0.04%−1,330−14.6%Reduced
Xponance, Inc.7,590$411.1K0.00%+2,545+50.4%Added
LVZ Advisors, Inc.7,419$401.9K0.05%+427+6.1%Added
Centiva Capital, LP7,393$400.5K0.02%+7,393New
Pathstone Holdings, LLC7,276$394.1K0.00%−7,389−50.4%Reduced
Cornerstone Planning Group LLC7,788$387.8K0.05%00.0%Unchanged
AE Wealth Management LLC6,930$375.4K0.00%−388−5.3%Reduced
Mercer Global Advisors Inc6,612$358.2K0.00%−2,558−27.9%Reduced
Acadian Asset Management LLC6,627$358.0K0.00%+6,627New
Mariner, LLC6,465$350.2K0.00%+506+8.5%Added
Level Four Advisory Services, LLC6,343$343.6K0.01%+6,343New
Pacer Advisors, Inc.6,139$333.0K0.00%−232−3.6%Reduced
Sepio Capital, LP6,098$330.3K0.02%+6,098New
Allworth Financial LP6,039$327.1K0.00%−63−1.0%Reduced
Hengehold Capital Management LLC5,954$322.5K0.03%+100+1.7%Added
The PNC Financial Services Group, Inc.5,874$318.2K0.00%−644−9.9%Reduced
Sequoia Financial Advisors, LLC5,815$315.0K0.00%−1,890−24.5%Reduced
Vertex Planning Partners, LLC5,635$305.2K0.06%00.0%Unchanged
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main5,515$298.7K0.00%+5,300+2,465.1%Added
Integrated Investment Consultants, LLC5,499$297.9K0.06%−87−1.6%Reduced
Summit Trail Advisors, LLC5,464$296.0K0.00%−589−9.7%Reduced
Prestige Wealth Management Group LLC5,135$278.2K0.05%00.0%Unchanged
Quadrant Capital Group LLC5,066$274.4K0.01%−4,997−49.7%Reduced
Ethos Financial Group, LLC4,782$259.0K0.02%+29+0.6%Added
Polymer Capital Management (US) LLC4,774$258.6K0.04%−4,464−48.3%Reduced
Threadgill Financial, LLC4,711$255.2K0.07%00.0%Unchanged
Leavell Investment Management, Inc.4,700$254.6K0.01%+4,700New
Janney Montgomery Scott LLC4,654$252.0K0.00%−1,682−26.5%Reduced
Federated Hermes, Inc.4,603$249.3K0.00%+1,842+66.7%Added
Cresset Asset Management, LLC4,583$248.3K0.00%00.0%Unchanged
Public Employees Retirement Association of Colorado4,578$248.0K0.00%−165,437−97.3%Reduced
New Age Alpha Advisors, LLC4,547$246.3K0.01%−114−2.4%Reduced
AlphaGrep UK Ltd4,165$225.6K0.07%−935−18.3%Reduced
Franklin Resources Inc4,109$222.6K0.00%−346,968−98.8%Reduced
First Command Advisory Services, Inc.4,073$220.6K0.00%00.0%Unchanged
Keel Point, LLC4,021$217.8K0.01%+4,021New
Aureus Asset Management, LLC4,000$216.7K0.01%00.0%Unchanged
Oxford Asset Management LLP3,945$213.7K0.09%+3,945New
Callan Family Office, LLC3,940$213.4K0.00%+3,940New
Brevan Howard Capital Management LP3,915$212.1K0.00%+3,915New
Securian Asset Management, Inc3,900$211.3K0.01%+101+2.7%Added
Ensign Peak Advisors, Inc3,798$205.7K0.00%00.0%Unchanged
M&T Bank Corp3,788$205.2K0.00%+3,788New
Abacus Wealth Partners, LLC3,782$204.9K0.02%00.0%Unchanged
Federation des caisses Desjardins du Quebec2,792$151.2K0.00%−909−24.6%Reduced
Palouse Capital Management, Inc.2,589$140.2K0.09%+2,589New
Group One Trading, L.P.2,368$128.3K0.00%+114+5.1%Added
Hantz Financial Services, Inc.2,274$123.0K0.00%−1,195−34.4%Reduced
KBC Group NV2,185$118.0K0.00%+602+38.0%Added
MAI Capital Management2,086$113.0K0.00%+5+0.2%Added
Harbour Investments, Inc.2,004$108.6K0.00%+2,004New
Tower Research Capital LLC (TRC)1,839$99.6K0.00%−90−4.7%Reduced
Sterling Capital Management LLC1,770$95.9K0.00%−1,351−43.3%Reduced
Ronald Blue Trust, Inc.1,619$87.7K0.00%−192−10.6%Reduced
Fourth Dimension Wealth, LLC1,542$83.5K0.03%−400−20.6%Reduced
IFP Advisors, Inc1,410$76.4K0.00%−513−26.7%Reduced
Jones Financial Companies LLLP1,356$71.2K0.00%+168+14.1%Added
Ancora Advisors, LLC1,263$68.4K0.00%+1,263New
STRS Ohio1,262$68.4K0.00%−2−0.2%Reduced
Rockefeller Capital Management L.P.1,206$65.3K0.00%+641+113.5%Added
BNP PARIBAS ASSET MANAGEMENT Holding S.A.1,139$61.7K0.00%+285+33.4%Added
Walleye Trading LLC1,101$59.6K0.00%−3,938−78.2%Reduced
Parallel Advisors, LLC1,100$59.6K0.00%−130−10.6%Reduced
EverSource Wealth Advisors, LLC1,063$57.6K0.00%−789−42.6%Reduced
Danske Bank A/S1,038$56.2K0.00%+532+105.1%Added
Clear Street Markets LLC1,002$54.3K0.03%+1,002New
AXS Investments LLC1,000$54.2K0.02%00.0%Unchanged
Umb Bank N A927$50.2K0.00%−45−4.6%Reduced
Farther Finance Advisors, LLC785$43.3K0.00%+29+3.8%Added
Covestor Ltd660$36.0K0.02%−320−32.7%Reduced
US Bancorp650$35.2K0.00%−1,122−63.3%Reduced
Los Angeles Capital Management LLC517$28.0K0.00%00.0%Unchanged
Annis Gardner Whiting Capital Advisors, LLC508$27.5K0.00%+62+13.9%Added
Signaturefd, LLC463$25.1K0.00%−285−38.1%Reduced
Steward Partners Investment Advisory, LLC449$24.3K0.00%00.0%Unchanged
Aster Capital Management (DIFC) Ltd365$21.6K0.01%−34−8.5%Reduced
Walleye Capital LLC371$20.1K0.00%−2,638−87.7%Reduced
GAMMA Investing LLC365$19.8K0.00%−619−62.9%Reduced
Nomura Asset Management Co Ltd350$19.0K0.00%00.0%Unchanged
Strategic Advocates LLC332$18.0K0.08%−3,401−91.1%Reduced
REAP Financial Group, LLC281$15.2K0.00%00.0%Unchanged
Bessemer Group Inc266$15.0K0.00%−42−13.6%Reduced
Towarzystwo Funduszy Inwestycyjnych Pzu SA250$13.5K0.00%00.0%Unchanged
Root Financial Partners, LLC218$11.8K0.00%−17−7.2%Reduced
Rossby Financial, LCC210$11.6K0.00%+200+2,000.0%Added
Silver Grove Financial Group, Inc.204$11.1K0.01%+204New
Versant Capital Management, Inc195$10.6K0.00%−283−59.2%Reduced
Sound Income Strategies, LLC184$10.1K0.00%+2+1.1%Added
HHM Wealth Advisors, LLC153$8.29K0.00%00.0%Unchanged
Parkside Financial Bank & Trust123$6.66K0.00%+23+23.0%Added
Spire Wealth Management119$6.45K0.00%00.0%Unchanged
SBI Securities Co., Ltd.101$5.47K0.00%00.0%Unchanged
Miller Global Investments, LLC100$5.42K0.00%00.0%Unchanged
CVA Family Office, LLC93$5.04K0.00%+93New
True Wealth Design, LLC92$4.98K0.00%−218−70.3%Reduced
JFS Wealth Advisors, LLC80$4.33K0.00%−10−11.1%Reduced
Private Trust Co NA80$4.33K0.00%+80New
Nisa Investment Advisors, LLC68$3.68K0.00%+9+15.3%Added
Huntington National Bank50$2.71K0.00%−163−76.5%Reduced
Fortitude Family Office, LLC49$2.65K0.00%+31+172.2%Added