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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 2025

Institutional positions in Parsons Corp as of Mar 31, 2025. 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
358
−68 vs. Q4 2024
Shares held
107.8M
+1.62M (+1.5%) vs. Q4 2024
Total value
$6.38B
−$3.41B (−34.8%) vs. Q4 2024
New holders
60
131 more added
Sold out
128
116 more reduced

4 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2024: 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 2025: 358 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 2025: $6.38B
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 2025

Shares, value and share of portfolio for each institution holding Parsons Corp; share changes are against Q4 2024.

Institutions holding PSN in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Wolverine Trading, LLC16,645$989.0K0.03%−12,909−43.7%Reduced
Summit Global Investments17,005$1.01M0.07%00.0%Unchanged
Arrowstreet Capital, Limited Partnership17,438$1.03M0.00%−28,866−62.3%Reduced
Pullen Investment Management, LLC17,447$1.03M0.65%+314+1.8%Added
Colony Group, LLC17,639$1.04M0.00%−8,196−31.7%Reduced
Ieq Capital, LLC17,722$1.05M0.01%−1,297−6.8%Reduced
State of Wisconsin Investment Board18,313$1.08M0.00%+6,058+49.4%Added
State of Tennessee, Treasury Department18,804$1.11M0.00%−6,063−24.4%Reduced
Stifel Financial Corp19,539$1.16M0.00%−5,939−23.3%Reduced
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.20,035$1.19M0.00%+5,828+41.0%Added
Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna20,608$1.22M0.58%−14,848−41.9%Reduced
State Board of Administration of Florida Retirement System20,836$1.23M0.00%+4,780+29.8%Added
Squarepoint Ops LLC20,907$1.24M0.00%−167,188−88.9%Reduced
Treasurer of the State of North Carolina20,930$1.24M0.00%+810+4.0%Added
STRS Ohio21,198$1.26M0.01%−3,865−15.4%Reduced
Allianz Asset Management GmbH21,427$1.27M0.00%−7,264−25.3%Reduced
Amalgamated Bank21,600$1.28M0.01%−651−2.9%Reduced
Janus Henderson Group PLC21,616$1.28M0.00%−116,319−84.3%Reduced
Sterling Capital Management LLC22,316$1.32M0.02%+7,161+47.3%Added
Marshall Wace, LLP22,596$1.34M0.00%+22,596New
MML Investors Services, LLC22,829$1.35M0.00%+1,203+5.6%Added
PEAK6 LLC22,952$1.36M0.05%+19,717+609.5%Added
Commonwealth Equity Services, LLC23,257$1.38M0.00%−568−2.4%Reduced
State of Alaska, Department of Revenue23,385$1.38M0.02%+18,055+338.7%Added
Aquatic Capital Management LLC23,508$1.39M0.04%−42,991−64.6%Reduced
Mutual of America Capital Management LLC24,047$1.42M0.02%−634−2.6%Reduced
Citigroup Inc24,134$1.43M0.00%+852+3.7%Added
Comerica Bank24,213$1.43M0.01%−31,743−56.7%Reduced
Lecap Asset Management Ltd24,943$1.48M0.34%+24,943New
Susquehanna International Group, LLP25,335$1.50M0.00%−86,918−77.4%Reduced
Illinois Municipal Retirement Fund25,737$1.52M0.02%00.0%Unchanged
Mercer Global Advisors Inc25,752$1.52M0.00%+20,576+397.5%Added
MetLife Investment Management25,927$1.54M0.01%−394−1.5%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)26,066$1.54M0.00%+1,128+4.5%Added
Avantax Advisory Services, Inc.26,305$1.56M0.01%−2,330−8.1%Reduced
Graham Capital Management, L.P.26,892$1.59M0.05%+16,699+163.8%Added
Brookstone Capital Management26,967$1.60M0.02%+100.0%Added
Swiss Life Asset Management Ltd27,824$1.65M0.01%+243+0.9%Added
FMR LLC28,350$1.68M0.00%−16,280−36.5%Reduced
Zacks Investment Management28,688$1.70M0.02%+920+3.3%Added
Qsemble Capital Management, LP28,750$1.70M0.18%+1,612+5.9%Added
Aequim Alternative Investments LP29,300$1.73M0.07%00.0%Unchanged
Great West Life Assurance Co29,693$1.76M0.00%−2,316−7.2%Reduced
CNH Partners LLC30,044$1.77M0.04%−42,061−58.3%Reduced
Advisors Asset Management, Inc.30,747$1.82M0.03%+1,076+3.6%Added
Soros Fund Management LLCSuperinvestorSoros Fund Management30,751$1.82M0.03%+30,751New
Verition Fund Management LLC31,083$1.84M0.01%−2,727−8.1%Reduced
Oppenheimer Asset Management Inc.31,643$1.87M0.02%−483−1.5%Reduced
Highland Capital Management Fund Advisors, L.P.32,288$1.91M0.18%+32,288New
Healthcare of Ontario Pension Plan Trust Fund32,900$1.95M0.00%00.0%Unchanged
State of New Jersey Common Pension Fund D32,928$1.95M0.01%+10,696+48.1%Added
Advisor Group Holdings, Inc.33,648$1.99M0.00%+13,522+67.2%Added
Facet Wealth, Inc.32,959$2.01M0.05%00.0%Unchanged
Federated Hermes, Inc.34,035$2.02M0.00%−362,938−91.4%Reduced
Gotham Asset Management, LLC34,863$2.06M0.02%−226−0.6%Reduced
TD Asset Management Inc35,204$2.08M0.00%+2,680+8.2%Added
Twin Tree Management, LP37,344$2.21M0.05%+37,344New
Schonfeld Strategic Advisors LLC38,048$2.25M0.02%+11,348+42.5%Added
Roanoke Asset Management Corp38,935$2.31M0.79%+200+0.5%Added
Groupama Asset Managment–$2.31M0.05%–New
American Century Companies Inc39,202$2.32M0.00%+30+0.1%Added
Deutsche Bank AG41,869$2.48M0.00%+10,776+34.7%Added
ExodusPoint Capital Management, LP42,931$2.54M0.03%+42,931New
California State Teachers Retirement System43,822$2.59M0.00%−737−1.7%Reduced
Alberta Investment Management Corp44,200$2.62M0.02%+33,800+325.0%Added
LPL Financial LLC47,550$2.82M0.00%−37,440−44.1%Reduced
Holocene Advisors, LP48,920$2.90M0.01%+48,920New
Richard Bernstein Advisors LLC49,568$2.93M0.07%−1,580−3.1%Reduced
Barclays PLC49,924$2.96M0.00%+1,208+2.5%Added
Corebridge Financial, Inc.51,601$3.06M0.02%−1,261−2.4%Reduced
Edgestream Partners, L.P.53,706$3.18M0.11%+40,980+322.0%Added
Amundi52,970$3.24M0.00%+3,615+7.3%Added
Manufacturers Life Insurance Company, The54,959$3.25M0.00%+931+1.7%Added
Retirement Systems of Alabama56,869$3.37M0.01%+57+0.1%Added
AXA S.A.57,326$3.39M0.01%−17,600−23.5%Reduced
KP Management LLC57,500$3.40M1.31%+30,000+109.1%Added
Alliancebernstein L.P.64,878$3.84M0.00%+10,949+20.3%Added
Algert Global LLC66,071$3.91M0.10%−94,638−58.9%Reduced
Balyasny Asset Management LLC66,587$3.94M0.01%+66,587New
Frontier Capital Management Co LLC76,383$4.52M0.05%+76,383New
PDT Partners, LLC85,003$5.03M0.36%+54,012+174.3%Added
Swiss National Bank92,600$5.48M0.00%−1,400−1.5%Reduced
Nuveen, LLC92,778$5.49M0.00%+92,778New
Trexquant Investment LP103,049$6.10M0.07%−39,127−27.5%Reduced
Otter Creek Advisors, LLC103,370$6.12M4.27%+50,134+94.2%Added
First Trust Advisors LP103,768$6.14M0.01%−93,747−47.5%Reduced
Public Employees Retirement Association of Colorado110,915$6.57M0.03%+106,337+2,322.8%Added
Rhumbline Advisers123,087$7.29M0.01%−436−0.4%Reduced
Price T Rowe Associates Inc129,177$7.65M0.00%+101,387+364.8%Added
Wolf Hill Capital Management, LP132,390$7.84M0.71%+132,390New
Nomura Holdings Inc134,886$7.99M0.04%−21,975−14.0%Reduced
Paradoxiom Capital L.P.137,561$8.14M5.29%+79,005+134.9%Added
Appian Way Asset Management LP153,688$9.10M2.16%+153,688New
Envestnet Asset Management Inc157,001$9.30M0.00%+6,404+4.3%Added
Two Sigma Advisers, LP162,145$9.60M0.02%−16,355−9.2%Reduced
Blair William & Co164,361$9.73M0.03%+153,735+1,446.8%Added
UBS Asset Management Americas Inc169,714$10.0M0.00%−80,911−32.3%Reduced
Vident Advisory, LLC183,563$10.9M0.16%+115,640+170.3%Added
Wells Fargo & Company186,254$11.0M0.00%−12,707−6.4%Reduced
Keybank National Association192,905$11.4M0.05%+190,064+6,690.0%Added