Holocene Advisors’s CSX Corp CSX Stock Holding History

Holocene Advisors’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
2025 Q3	–	Sell	-1,173,800	Closed	-$38.3M	–	785
2025 Q2	$38.3M	Buy	+1,173,800	New	+$35.3M	0.09%	196

Other funds holding CSX

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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

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

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

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

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Fisher Asset Management Camas, Washington $336B AUM 34.66% 1-Year Est. Return

Holocene Advisors's CSX Position: Q2 2026 in Review

Holocene Advisors increased its CSX Corp (CSX) stake by 93% in Q2 2026, buying an estimated $210M and bringing the position to 9,641,428 shares worth $458M. The position accounts for 1.03% of the portfolio, ranked #14.

Holocene Advisors first reported a position in CSX in Q4 2017 and has held it in 26 quarters since. 1,994 funds tracked by Wall St. Rank hold CSX as of Q2 2026.

Holocene Advisors held 9,641,428 shares of CSX Corp worth $458M as of Q2 2026.
Holocene Advisors bought 4,652,020 CSX Corp shares in Q2 2026, an estimated $210M.
CSX Corp made up 1.03% of Holocene Advisors's portfolio in Q2 2026, its #14 holding.
Holocene Advisors first reported a position in CSX Corp in Q4 2017 and has held it in 26 quarters since.
1,994 funds tracked by Wall St. Rank held CSX Corp as of Q2 2026.

Based on Holocene Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.