CONNING INC.

Position in CSX — Csx Corp

CIK 801051 HARTFORD, CT

Position in CSX

as of Jun 30, 2026 · filed Jul 30, 2026 Compact

Position Value

$418,786

+$57,095 QoQ

Shares Held

8,811

0.0% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

#1,252

of 1,982 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

CONNING INC. holds $39,347,423 across 3 Railroads names. CSX ranks #2 (1.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	UNP	Union Pacific Corp	141,953	$38,611,216
2	CSX	Csx Corp This page	8,811	$418,786
3	NSC	Norfolk Southern Corp	1,009	$317,421

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$418,786	8,811	0.0%	Shares	Sole	2026-07-30
2026-03-31	$361,691	8,811	-12.3%	Shares	Sole	2026-04-30
2025-12-31	$364,131	10,045	-31.3%	Shares	Sole	2026-02-05
2025-09-30	$519,475	14,629	+4.2%	Shares	Sole	2025-10-28
2025-06-30	$458,190	14,042	-10.0%	Shares	Sole	2025-07-24
2025-03-31	$459,137	15,601	-3.5%	Shares	Sole	2025-04-29
2024-12-31	$521,547	16,162	-3.6%	Shares	Sole	2025-01-28
2024-09-30	$578,722	16,760	-1.8%	Shares	Sole	2024-10-29
2024-06-30	$571,024	17,071	+3.8%	Shares	Sole	2024-07-26
2024-03-31	$609,393	16,439	-2.6%	Shares	Sole	2024-04-26
2023-12-31	$585,194	16,879	0.0%	Shares	Sole	2024-01-30
2023-09-30	$519,029	16,879	-1.5%	Shares	Sole	2023-10-26
2023-06-30	$584,098	17,129	-11.6%	Shares	Sole	2023-07-21
2023-03-31	$580,207	19,379	-11.6%	Shares	Sole	2023-04-27
2022-12-31	$679,453	21,932	-0.3%	Shares	Sole	2023-02-08
2022-09-30	$586,319	22,009	-7.1%	Shares	Sole	2022-10-31
2022-06-30	$688,315	23,686	-0.7%	Shares	Sole	2022-07-20
2022-03-31	$893,032	23,846	+0.3%	Shares	Sole	2022-05-02
2021-12-31	$894,240	23,783	-9.1%	Shares	Sole	2022-01-27
2021-09-30	$778,325	26,171	-11.9%	Shares	Sole	2021-11-05
2021-06-30	$952,487	29,691	+175.1%	Shares	Sole	2021-07-29
2021-03-31	$1,040,757	10,794	-7.6%	Shares	Sole	2021-04-23
2020-12-31	$1,060,323	11,684	-1.6%	Shares	Sole	2021-01-28
2020-09-30	$922,253	11,874	+0.2%	Shares	Sole	2020-10-21
2020-06-30	$826,699	11,854	-5.9%	Shares	Sole	2020-08-07
2020-03-31	$721,750	12,596	—	Shares	Sole	2020-04-29
No filing history on record for this holder in this stock.