Mariner
APO icon

Mariner’s Apollo Global Management APO Stock Holding History

Mariner’s Portfolio APO Stock Details APO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$518M Buy
4,645,974
+2,212,351
+91% +$274M 0.6% 31
2025
Q4 		$355M Buy
2,433,623
+334,031
+16% +$44.4M 0.42% 37
2025
Q3 		$280M Sell
2,099,592
-42,513
-2% -$6.02M 0.36% 47
2025
Q2 		$304M Buy
2,142,105
+20,499
+1% +$2.72M 0.44% 39
2025
Q1 		$291M Buy
2,121,606
+1,760,213
+487% +$271M 0.48% 39
2024
Q4 		$59.9M Sell
361,393
-1,495,772
-81% -$237M 0.1% 178
2024
Q3 		$233M Sell
1,857,165
-1,872,542
-50% -$216M 0.41% 46
2024
Q2 		$440M Buy
3,729,707
+13,519
+0.4% +$1.53M 0.85% 18
2024
Q1 		$418M Buy
3,716,188
+64,636
+2% +$6.82M 0.86% 17
2023
Q4 		$340M Buy
3,651,552
+3,210
+0.1% +$283K 0.81% 21
2023
Q3 		$327M Buy
3,648,342
+9,962
+0.3% +$837K 0.88% 17
2023
Q2 		$279M Buy
3,638,380
+3,599
+0.1% +$241K 0.75% 20
2023
Q1 		$230M Sell
3,634,781
-2,050,197
-36% -$137M 0.67% 23
2022
Q4 		$363M Sell
5,684,978
-5,923
-0.1% -$352K 1.17% 10
2022
Q3 		$265M Sell
5,690,901
-32,826
-0.6% -$1.8M 1.06% 12
2022
Q2 		$277M Buy
5,723,727
+19,522
+0.3% +$1.06M 1.14% 11
2022
Q1 		$354M Buy
+5,704,205
New +$375M 1.33% 9
2017
Q2 		– Sell
-414,775
Closed -$10.1M – 505
2017
Q1 		$10.1M Buy
414,775
+6,494
+2% +$145K 0.44% 45
2016
Q4 		$7.9M Buy
408,281
+24
+0% +$453 0.36% 57
2016
Q3 		$7.33M Sell
408,257
-2,141
-0.5% -$37.6K 0.35% 51
2016
Q2 		$6.22M Buy
410,398
+831
+0.2% +$13.6K 0.34% 59
2016
Q1 		$7.01M Buy
409,567
+88,516
+28% +$1.33M 0.42% 45
2015
Q4 		$4.87M Buy
321,051
+68,308
+27% +$1.17M 0.31% 67
2015
Q3 		$4.34M Sell
252,743
-320,423
-56% -$6.38M 0.19% 117
2015
Q2 		$12.7M Buy
+573,166
New +$12.6M 0.59% 48

Other funds holding APO

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return

Mariner's APO Position: Q1 2026 in Review

Mariner increased its Apollo Global Management (APO) stake by 91% in Q1 2026, buying an estimated $274M and bringing the position to 4,645,974 shares worth $518M. The position accounts for 0.6% of the portfolio, ranked #31.

Mariner first reported a position in APO in Q2 2015 and has held it in 25 quarters since. 1,129 funds tracked by Wall St. Rank hold APO as of Q1 2026.

  • Mariner held 4,645,974 shares of Apollo Global Management worth $518M as of Q1 2026.
  • Mariner bought 2,212,351 Apollo Global Management shares in Q1 2026, an estimated $274M.
  • Apollo Global Management made up 0.6% of Mariner's portfolio in Q1 2026, its #31 holding.
  • Mariner first reported a position in Apollo Global Management in Q2 2015 and has held it in 25 quarters since.
  • 1,129 funds tracked by Wall St. Rank held Apollo Global Management as of Q1 2026.

Based on Mariner's 13F filing for Q1 2026, filed 13 May 2026.