PAR Investment Partners, L.P.

Activist investor & 5%+ owner · SC 13D/13G filings

Total Filings

22

Stocks Covered

10

Latest Filing

Nov 14, 2025

Filings

MESA

MESA AIR GROUP INC

SC 13G/A · Nov 14, 2025

6.2%

2.6M shares

MESA

MESA AIR GROUP INC

SC 13G · Jun 20, 2025

5.2%

2.1M shares

WEX

WEX Inc.

SC 13G · May 15, 2025

5.4%

1.9M shares

TRVG

trivago N.V.

SC 13G/A · Feb 14, 2025

15.9%

3.5M shares

SNCY

Sun Country Airlines Holdings, Inc.

SC 13G/A · Nov 14, 2024

4.7%

2.5M shares

TRVG

trivago N.V.

SC 13G/A · Nov 14, 2024

13.2%

2.9M shares

TRVG

trivago N.V.

SC 13G/A · Jun 28, 2024

10.1%

2.3M shares

HA

Hawaiian Holdings, Inc.

SC 13G · Mar 21, 2024

5.4%

2.8M shares

TRVG

trivago N.V.

SC 13G · Feb 16, 2024

5.4%

1.2M shares

CARG

CARGURUS, INC.

SC 13G/A · Feb 14, 2024

0.0%

0 shares

TRIP

Trip Advisor, Inc.

SC 13G/A · Feb 14, 2024

3.7%

4.7M shares

TRVG

trivago N.V.

SC 13G/A · Dec 15, 2023

2.7%

584K shares

SNCY

Sun Country Airlines Holdings, Inc.

SC 13G · Nov 24, 2023

5.1%

2.8M shares

TRVG

trivago N.V.

SC 13G · Nov 22, 2023

19.9%

4.3M shares

TRIP

Trip Advisor, Inc.

SC 13G/A · Feb 14, 2023

6.7%

8.5M shares

TRUE

TrueCar, Inc.

SC 13G/A · Feb 14, 2023

0.0%

0 shares

CARG

CARGURUS, INC.

SC 13G/A · Feb 14, 2023

6.6%

6.7M shares

CARG

CARGURUS, INC.

SC 13G · Sep 12, 2022

5.3%

5.4M shares

TRUE

TrueCar, Inc.

SC 13G/A · Feb 14, 2022

8.9%

8.5M shares

BALY

Bally’s Corporation

SC 13G/A · Feb 14, 2022

3.8%

2.1M shares

TRIP

Trip Advisor, Inc.

SC 13G/A · Feb 14, 2022

9.9%

12.3M shares

GRPN

Groupon, Inc.

SC 13G/A · Feb 14, 2022

0.0%

0 shares