Ostrum Asset Management’s AerCap AER Stock Holding History

Ostrum Asset Management’s Portfolio AER Stock Details AER Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$4.16M	Buy	28,523 +2,305	+9%	+$327K	0.2%	70
2026 Q1	$3.6M	Buy	26,218 +16,335	+165%	+$2.34M	0.2%	68
2025 Q4	$1.42M	Buy	9,883 +3,664	+59%	+$485K	0.07%	218
2025 Q3	$752K	Buy	6,219 +3,184	+105%	+$372K	0.03%	357
2025 Q2	$355K	Sell	3,035 -898	-23%	-$97.1K	0.02%	441
2025 Q1	$402K	Buy	+3,933	New	+$389K	0.02%	434

Other funds holding AER

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Harris Associates Chicago, Illinois $75.4B AUM 14.46% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

DSC

Donald Smith & Co New York $5.65B AUM 47.79% 1-Year Est. Return

5NCM

59 North Capital Management Houston, Texas $4.49B AUM 6.4% 1-Year Est. Return

Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return

AIM

ARGA Investment Management Stamford, Connecticut $3.92B AUM 35.93% 1-Year Est. Return

Ostrum Asset Management's AER Position: Q2 2026 in Review

Ostrum Asset Management increased its AerCap (AER) stake by 8.8% in Q2 2026, buying an estimated $327K and bringing the position to 28,523 shares worth $4.16M. The position accounts for 0.2% of the portfolio, ranked #70.

Ostrum Asset Management first reported a position in AER in Q1 2025 and has held it in 6 quarters since. 689 funds tracked by Wall St. Rank hold AER as of Q2 2026.

Ostrum Asset Management held 28,523 shares of AerCap worth $4.16M as of Q2 2026.
Ostrum Asset Management bought 2,305 AerCap shares in Q2 2026, an estimated $327K.
AerCap made up 0.2% of Ostrum Asset Management's portfolio in Q2 2026, its #70 holding.
Ostrum Asset Management first reported a position in AerCap in Q1 2025 and has held it in 6 quarters since.
689 funds tracked by Wall St. Rank held AerCap as of Q2 2026.

Based on Ostrum Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.