BlackRock’s CSX Corp CSX Stock Holding History

BlackRock’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 Q2	–	Sell	-284,800	Closed	-$11.7M	–	5725
2026 Q1	$11.7M	Buy	+284,800	New	+$11.2M	﹤0.01%	3393
2022 Q3	–	Sell	-1,407,300	Closed	-$40.9M	–	5817
2022 Q2	$40.9M	Buy	1,407,300 +264,800	+23%	+$8.63M	﹤0.01%	2626
2022 Q1	$42.8M	Buy	+1,142,500	New	+$40.4M	﹤0.01%	2675
2017 Q1	–	Sell	-34,500	Closed	-$413K	–	5018
2016 Q4	$413K	Buy	+34,500	New	+$387K	﹤0.01%	1788

Other funds holding CSX

Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM

State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return

Invesco Atlanta, Georgia $1.27T AUM 50.62% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return

JP Morgan Chase New York $1.84T AUM 33.86% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM

Fisher Asset Management Camas, Washington $348B AUM 26.9% 1-Year Est. Return

Morgan Stanley New York $1.96T AUM 27.49% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return

Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return

BlackRock's CSX Position: Q3 2026 in Review

BlackRock increased its CSX Corp (CSX) stake by 5.1% in Q3 2026, buying an estimated $405M and bringing the position to 169,229,912 shares worth $7.87B. The position accounts for 0.12% of the portfolio, ranked #133.

BlackRock first reported a position in CSX in Q2 2013 and has held it in 54 quarters since. 1,725 funds tracked by Wall St. Rank hold CSX as of Q3 2026.

BlackRock held 169,229,912 shares of CSX Corp worth $7.87B as of Q3 2026.
BlackRock bought 8,167,907 CSX Corp shares in Q3 2026, an estimated $405M.
CSX Corp made up 0.12% of BlackRock's portfolio in Q3 2026, its #133 holding.
BlackRock first reported a position in CSX Corp in Q2 2013 and has held it in 54 quarters since.
1,725 funds tracked by Wall St. Rank held CSX Corp as of Q3 2026.

Based on BlackRock's 13F filing for Q3 2026, filed 13 Nov 2026.