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Mesa Air Group
MESA

Overview Fund Activity

32 hedge funds and large institutions have $6.67M invested in Mesa Air Group in 2025 Q2 according to their latest regulatory filings, with 8 funds opening new positions, 8 increasing their positions, 9 reducing their positions, and 9 closing their positions.

Holders
32
Holders Change
-3
Holders Change %
-8.57%
% of All Funds
0.43%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
8
Increased
8
Reduced
9
Closed
9
Calls
$35K
Puts
–
Net Calls
+$35K
Net Calls Change
-$64K

Top Buyers

1
PCM
1
PAR Capital Management
Massachusetts
$2.09M
2
OP
2
Orvieto Partners
Massachusetts
$444K
3
PH
3
Pinnacle Holdings
Oklahoma
$1.15M
4
BlackRock
4
BlackRock
New York
$482K
5
Citadel Advisors
5
Citadel Advisors
Florida
$71.8K

Top Sellers

1
Renaissance Technologies
1
Renaissance Technologies
New York
$93.2K
2
Squarepoint
2
Squarepoint
New York
$0
3
UBS Group
3
UBS Group
Switzerland
$0
4
Federated Hermes
4
Federated Hermes
Pennsylvania
$0
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$1.57M
Name Market Value Shares Shares
Change 		Shares
Change %
TRCT
26
Tower Research Capital (TRC)
New York
$701 754 -6,538 -90%
AAS
27
Ameritas Advisory Services
Nebraska
$465 500 +500 New
FFO
28
Fortitude Family Office
Arizona
$451 485 +485 New
BNP Paribas Financial Markets
29
BNP Paribas Financial Markets
France
$312 336 +14 +4%
JPMorgan Chase & Co
30
JPMorgan Chase & Co
New York
$76 82 -79 -49%
CA
31
CoreCap Advisors
Michigan
$51 55 – –
Fidelity Investments
32
Fidelity Investments
Massachusetts
$1 1 +1 New
Squarepoint
33
Squarepoint
New York
– – -107,600 Closed
UBS Group
34
UBS Group
Switzerland
– – -86,662 Closed
Federated Hermes
35
Federated Hermes
Pennsylvania
– – -66,835 Closed
VPIM
36
Vanguard Personalized Indexing Management
California
– – -18,405 Closed
TSS
37
Two Sigma Securities
New York
– – -16,478 Closed
GSC
38
Ground Swell Capital
South Carolina
– – -12,873 Closed
EL
39
EWA LLC
Pennsylvania
– – -12,536 Closed
TCOO
40
Trust Company of Oklahoma
Oklahoma
– – -12,172 Closed
Osaic Holdings
41
Osaic Holdings
Arizona
– – -1,200 Closed
Wolverine Trading
42
Wolverine Trading
Illinois
– – – –
1
2