CSX · Csx Corp

$53.21 +0.40 (+0.76%) At close · Jul 24

Market Cap

$98.61B

1.85B

Total shares sold short and not yet covered, reported to FINRA by broker-dealers twice a month. Each reading settles on the 15th and the last business day of the month and is published seven business days later — the next scheduled dates are listed at the top of the table. Days to cover divides the short position by average daily volume; a high value (above 5) can signal short-squeeze potential.

Short Squeeze Score

56/100

Short interest 2.0% of shares — P50 Days to cover 3.6 — P54 Price vs VWAP +12.7% — P93 Short-volume trend +9.0% — P74 Short interest change -5.1% — P32 Worst FTD 0.00% of shares — P25

Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-07-15). Weighted mean of the available factors (short interest 30%, days to cover 20%, price vs VWAP 15%, short-volume trend 15%, short-interest change 10%, fails-to-deliver 10%) plus catalyst boosts (price spike, volume surge, earnings within days), capped at +20 and clamped to 100.

1M 3M 6M 1Y 5Y All

Short Interest History

Settlement Date	Current Position	Previous Position	Change	Avg Daily Volume	Days to Cover
2026-08-14 Scheduled FINRA publishes Aug 25	—	—	—	—	—
2026-07-31 Scheduled FINRA publishes Aug 11	—	—	—	—	—
2026-07-15	36,965,072	38,966,330	-2,001,258	10,143,094	3.64
2026-06-30	38,966,330	40,778,038	-1,811,708	13,160,379	2.96
2026-06-15	40,778,038	38,153,987	+2,624,051	11,394,879	3.58
2026-05-29	38,153,987	33,724,754	+4,429,233	12,888,167	2.96
2026-05-15	33,724,754	39,067,639	-5,342,885	12,218,384	2.76
2026-04-30	39,067,639	42,065,384	-2,997,745	13,294,962	2.94
2026-04-15	42,065,384	40,406,219	+1,659,165	11,281,295	3.73
2026-03-31	40,406,219	35,323,306	+5,082,913	13,546,490	2.98
2026-03-13	35,323,306	32,051,751	+3,271,555	12,886,360	2.74
2026-02-27	32,051,751	31,043,372	+1,008,379	10,788,693	2.97
2026-02-13	31,043,372	31,829,823	-786,451	13,870,150	2.24
2026-01-30	31,829,823	35,100,242	-3,270,419	15,997,601	1.99
2026-01-15	35,100,242	33,490,675	+1,609,567	14,771,547	2.38
2025-12-31	33,490,675	31,709,967	+1,780,708	10,334,278	3.24
2025-12-15	31,709,967	33,384,909	-1,674,942	12,255,435	2.59
2025-11-28	33,384,909	30,540,986	+2,843,923	14,558,822	2.29
2025-11-14	30,540,986	24,903,822	+5,637,164	11,672,349	2.62
2025-10-31	24,903,822	27,709,588	-2,805,766	13,450,666	1.85
2025-10-15	27,709,588	28,569,432	-859,844	13,825,287	2.00
2025-09-30	28,569,432	34,208,922	-5,639,490	19,204,723	1.49
2025-09-15	34,208,922	29,137,821	+5,071,101	11,062,566	3.09
2025-08-29	29,137,821	27,496,171	+1,641,650	32,064,686	1.00
2025-08-15	27,496,171	24,952,687	+2,543,484	16,155,712	1.70
2025-07-31	24,952,687	23,536,640	+1,416,047	24,655,776	1.01

Showing 1–24 of 24 settlements

Key facts CIK 277948 CUSIP 126408103 13F (30d) 633 filings 624 filers Visit website Investor relations