Ostrum Asset Management’s CSX Corp CSX Stock Holding History

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

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$389K	Sell	9,475 -11,649	-55%	-$457K	0.02%	364
2025 Q4	$766K	Buy	21,124 +2,737	+15%	+$97.9K	0.04%	314
2025 Q3	$653K	Sell	18,387 -566	-3%	-$19.3K	0.03%	377
2025 Q2	$618K	Sell	18,953 -16,600	-47%	-$500K	0.03%	379
2025 Q1	$1.05M	Sell	35,553 -945	-3%	-$30K	0.06%	289
2024 Q4	$1.18M	Buy	36,498 +26,032	+249%	+$893K	0.1%	280
2024 Q3	$361K	Buy	10,466 +127	+1%	+$4.31K	0.03%	430
2024 Q2	$346K	Sell	10,339 -804	-7%	-$27.3K	0.03%	431
2024 Q1	$413K	Sell	11,143 -9,623	-46%	-$351K	0.03%	462
2023 Q4	$720K	Buy	20,766 +9,670	+87%	+$308K	0.06%	367
2023 Q3	$341K	Sell	11,096 -20,925	-65%	-$663K	0.03%	493
2023 Q2	$1.09M	Buy	32,021 +127	+0.4%	+$4.02K	0.09%	305
2023 Q1	$955K	Buy	+31,894	New	+$980K	0.08%	322

Other funds holding CSX

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return

Ostrum Asset Management's CSX Position: Q1 2026 in Review

Ostrum Asset Management reduced its CSX Corp (CSX) stake by 55% in Q1 2026, selling an estimated $457K and leaving 9,475 shares worth $389K. The position accounts for 0.02% of the portfolio, ranked #364.

Ostrum Asset Management first reported a position in CSX in Q1 2023 and has held it in 13 quarters since. The position peaked at $1.18M in Q4 2024. 1,863 funds tracked by Wall St. Rank hold CSX as of Q1 2026.

Ostrum Asset Management held 9,475 shares of CSX Corp worth $389K as of Q1 2026.
Ostrum Asset Management sold 11,649 CSX Corp shares in Q1 2026, an estimated $457K.
CSX Corp made up 0.02% of Ostrum Asset Management's portfolio in Q1 2026, its #364 holding.
Ostrum Asset Management first reported a position in CSX Corp in Q1 2023 and has held it in 13 quarters since.
Ostrum Asset Management's CSX Corp position peaked at $1.18M in Q4 2024.
1,863 funds tracked by Wall St. Rank held CSX Corp as of Q1 2026.

Based on Ostrum Asset Management's 13F filing for Q1 2026, filed 14 May 2026.