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356 hedge funds and large institutions have $6.38B invested in Parsons in 2025 Q1 according to their latest regulatory filings, with 58 funds opening new positions, 132 increasing their positions, 116 reducing their positions, and 128 closing their positions.

New
Increased
Maintained
Reduced
Closed

369% more call options, than puts

Call options by funds: $194M | Put options by funds: $41.5M

100% more funds holding in top 10

Funds holding in top 10: 24 (+2)

14% more repeat investments, than reductions

Existing positions increased: 132 | Existing positions reduced: 116

0.82% more ownership

Funds ownership: 100.11%100.93% (+0.82%)

17% less funds holding

Funds holding: 429356 (-73)

35% less capital invested

Capital invested by funds: $9.8B → $6.38B (-$3.42B)

55% less first-time investments, than exits

New positions opened: 58 | Existing positions closed: 128

Holders
356
Holders Change
-73
Holders Change %
-17.02%
% of All Funds
4.77%
Holding in Top 10
4
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+100%
% of All Funds
0.05%
New
58
Increased
132
Reduced
116
Closed
128
Calls
$194M
Puts
$41.5M
Net Calls
+$153M
Net Calls Change
-$66.6M
Name Holding Trade Value Shares
Change
Change in
Stake
HCA
376
Harbor Capital Advisors
Illinois
-$4.93M -53,492 Closed
IECM
377
Intrinsic Edge Capital Management
Illinois
-$4.54M -49,171 Closed
GIM
378
Granahan Investment Management
Massachusetts
-$4.44M -48,150 Closed
Truist Financial
379
Truist Financial
North Carolina
-$4.17M -45,253 Closed
JF
380
Jump Financial
Illinois
-$3.83M -41,528 Closed
FHB
381
First Hawaiian Bank
Hawaii
-$3.65M -39,523 Closed
Jane Street
382
Jane Street
New York
-$2.65M -36,594 Closed
OA
383
Oak Associates
Ohio
-$2.66M -28,790 Closed
BOSSRA
384
B.O.S.S. Retirement Advisors
Utah
-$2.32M -25,151 Closed
GIP
385
Granite Investment Partners
California
-$2.22M -24,021 Closed
MAM
386
Martingale Asset Management
Massachusetts
-$2.19M -23,718 Closed
PCM
387
Portolan Capital Management
Massachusetts
-$2.15M -23,281 Closed
BP
388
BNP Paribas
France
-$2.05M -22,229 Closed
Hudson Bay Capital Management
389
Hudson Bay Capital Management
Connecticut
-$2.03M -22,000 Closed
TC
390
TownSquare Capital
Utah
-$1.99M -21,528 Closed
QC
391
Quadrature Capital
United Kingdom
-$1.61M -17,450 Closed
TCM
392
Teza Capital Management
Illinois
-$1.56M -16,877 Closed
CWM
393
Congress Wealth Management
Massachusetts
-$1.54M -16,664 Closed
OC
394
Oppenheimer & Co
New York
-$1.52M -16,492 Closed
Simplex Trading
395
Simplex Trading
Illinois
-$1.16M -15,991 Closed
EF
396
Empowered Funds
Pennsylvania
-$1.45M -15,711 Closed
SCM
397
Semanteon Capital Management
Massachusetts
-$1.44M -15,630 Closed
Robeco Institutional Asset Management
398
Robeco Institutional Asset Management
Netherlands
-$1.44M -15,575 Closed
XT
399
XTX Topco
Cayman Islands
-$1.22M -13,177 Closed
DTL
400
Dynamic Technology Lab
Singapore
-$1.13M -12,208 Closed

PSN Hedge Fund Activity: Q1 2025 in Review

356 of the 7,458 institutional investors tracked by Wall St. Rank reported a position in Parsons (PSN) for Q1 2025, worth a combined $6.38B — down 35% from $9.8B a quarter earlier.

Sellers outnumbered buyers: 128 funds closed out of PSN and 58 opened new positions — a net loss of 70 holders — while 116 trimmed existing stakes and 132 added.

The largest buyer was Citadel Advisors, adding an estimated $119M. The largest seller was Invesco, cutting an estimated $105M.

  • 356 institutional investors held Parsons (PSN) as of Q1 2025, down from 429 in Q4 2024.
  • Funds reported $6.38B of Parsons stock for Q1 2025, down 35% quarter-over-quarter.
  • 58 funds opened new Parsons positions in Q1 2025 and 128 closed out, a net change of -70 holders.
  • The largest Parsons buyer in Q1 2025 was Citadel Advisors, an estimated $119M added.
  • The largest Parsons seller in Q1 2025 was Invesco, an estimated $105M sold.

Based on aggregated 13F filings for Q1 2025.