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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 %
PCM
1
PAR Capital Management
Massachusetts
$2.09M 2,248,190 +2,248,190 New
Vanguard Group
2
Vanguard Group
Pennsylvania
$1.57M 1,691,207 -38,440 -2%
PH
3
Pinnacle Holdings
Oklahoma
$1.15M 1,235,258 +414,305 +50%
BlackRock
4
BlackRock
New York
$482K 517,934 +78,217 +18%
OP
5
Orvieto Partners
Massachusetts
$444K 477,194 +477,194 New
Geode Capital Management
6
Geode Capital Management
Massachusetts
$336K 361,558 +3,054 +0.9%
State Street
7
State Street
Massachusetts
$117K 125,493 – –
Renaissance Technologies
8
Renaissance Technologies
New York
$93.2K 100,200 -97,614 -49%
Citadel Advisors
9
Citadel Advisors
Florida
$71.8K 77,251 +58,889 +321%
Northern Trust
10
Northern Trust
Illinois
$68.2K 73,333 -15,240 -17%
GAM
11
GEM Asset Management
Michigan
$48.1K 52,287 – –
VF
12
Virtu Financial
New York
$33K 35,598 +35,598 New
Raymond James Financial
13
Raymond James Financial
Florida
$30.9K 33,240 – –
Two Sigma Investments
14
Two Sigma Investments
New York
$24.9K 26,742 +26,742 New
IAIM
15
International Assets Investment Management
Florida
$21.4K 23,000 +23,000 New
Two Sigma Advisers
16
Two Sigma Advisers
New York
$15.8K 17,000 -3,500 -17%
Cambridge Investment Research Advisors
17
Cambridge Investment Research Advisors
Iowa
$15K 15,985 – –
Wells Fargo
18
Wells Fargo
California
$12.6K 13,538 -1 -0%
XT
19
XTX Topco
Cayman Islands
$11.1K 11,982 -15,459 -56%
EWA
20
EP Wealth Advisors
California
$9.3K 10,000 – –
Simplex Trading
21
Simplex Trading
Illinois
$8K 9,072 -1,070 -11%
Morgan Stanley
22
Morgan Stanley
New York
$7.92K 8,514 – –
Group One Trading
23
Group One Trading
Illinois
$4.25K 4,570 +1,092 +31%
SS
24
SBI Securities
Japan
$1.88K 2,026 +24 +1%
Bank of America
25
Bank of America
North Carolina
$1.24K 1,330 +45 +4%
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