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John Overdeck’s Frontier Group Holdings ULCC Stock Holding History

John Overdeck’s Portfolio ULCC Stock Details ULCC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$37M Buy
4,681,564
+2,413,508
+106% +$12.5M 0.03% 700
2026
Q1 		$8.01M Buy
2,268,056
+243,236
+12% +$1.11M 0.01% 1579
2025
Q4 		$9.54M Buy
2,024,820
+1,354,846
+202% +$6M 0.01% 1155
2025
Q3 		$2.96M Buy
669,974
+443,476
+196% +$2.01M ﹤0.01% 1861
2025
Q2 		$822K Sell
226,498
-1,252,787
-85% -$4.59M ﹤0.01% 2354
2025
Q1 		$6.42M Buy
1,479,285
+498,859
+51% +$3.71M 0.01% 988
2024
Q4 		$6.97M Buy
980,426
+813,929
+489% +$5.08M 0.02% 923
2024
Q3 		$891K Buy
166,497
+73,397
+79% +$287K ﹤0.01% 2194
2024
Q2 		$459K Buy
+93,100
New +$558K ﹤0.01% 2411
2023
Q3 		– Sell
-91,669
Closed -$886K – 3230
2023
Q2 		$886K Sell
91,669
-48,131
-34% -$432K ﹤0.01% 2003
2023
Q1 		$1.38M Sell
139,800
-486,248
-78% -$5.43M ﹤0.01% 1681
2022
Q4 		$6.43M Sell
626,048
-927,367
-60% -$10.8M 0.02% 735
2022
Q3 		$15.1M Buy
1,553,415
+307,793
+25% +$3.77M 0.05% 383
2022
Q2 		$11.7M Buy
1,245,622
+637,258
+105% +$6.45M 0.04% 462
2022
Q1 		$6.89M Buy
+608,364
New +$7.64M 0.02% 767
2021
Q3 		– Sell
-40,068
Closed -$683K – 4736
2021
Q2 		$683K Buy
+40,068
New +$790K ﹤0.01% 2833

Other funds holding ULCC

IP
Indigo Partners Phoenix, Arizona $453M AUM 128.46% 1-Year Est. Return
WCM
Wildcat Capital Management New York $229M AUM 132.65% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
USGIU
U.S. Global Investors (USGI) San Antonio, Texas $1.04B AUM 73.31% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

John Overdeck's ULCC Position: Q2 2026 in Review

John Overdeck increased its Frontier Group Holdings (ULCC) stake by 106% in Q2 2026, buying an estimated $12.5M and bringing the position to 4,681,564 shares worth $37M. The position accounts for 0.03% of the portfolio, ranked #700.

John Overdeck first reported a position in ULCC in Q2 2021 and has held it in 16 quarters since. 176 funds tracked by Wall St. Rank hold ULCC as of Q2 2026.

  • John Overdeck held 4,681,564 shares of Frontier Group Holdings worth $37M as of Q2 2026.
  • John Overdeck bought 2,413,508 Frontier Group Holdings shares in Q2 2026, an estimated $12.5M.
  • Frontier Group Holdings made up 0.03% of John Overdeck's portfolio in Q2 2026, its #700 holding.
  • John Overdeck first reported a position in Frontier Group Holdings in Q2 2021 and has held it in 16 quarters since.
  • 176 funds tracked by Wall St. Rank held Frontier Group Holdings as of Q2 2026.

Based on Two Sigma Investments's 13F filing for Q2 2026, filed 14 Aug 2026.