SYNTAX RESEARCH, INC.: CSX position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SYNTAX RESEARCH, INC. on CSX, newest first. How the timeline and the estimate are built.
SYNTAX RESEARCH, INC. held 324 CSX shares at 2026-06-30 per its 13F-HR filed 2026-07-31.
the latest 13F is the newest step
- period ended2026-06-3013F 324 sharesChange vs previous 13F 0 shares
0.01% of the 13F portfolio, value $15,400.
13F-HR 0001398344-26-013177 filed by SYNTAX RESEARCH, INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 324 sharesChange vs previous 13F 0 shares
0.01% of the 13F portfolio, value $13,301.
13F-HR 0001398344-26-007193 filed by SYNTAX RESEARCH, INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 324 sharesChange vs previous 13F 0 shares
0.01% of the 13F portfolio, value $11,745.
13F-HR 0001398344-26-001787 filed by SYNTAX RESEARCH, INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 324 sharesChange vs previous 13F 0 shares
0.01% of the 13F portfolio, value $11,506.
13F-HR 0001398344-25-020297 filed by SYNTAX RESEARCH, INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 324 sharesChange vs previous 13F 0 shares
0.01% of the 13F portfolio, value $10,573.
13F-HR 0001398344-25-013375 filed by SYNTAX RESEARCH, INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 324 sharesChange vs previous 13F 0 shares
0.01% of the 13F portfolio, value $9,536.
13F-HR 0001398344-25-008843 filed by SYNTAX RESEARCH, INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 324 sharesChange vs previous 13F 0 shares
0.01% of the 13F portfolio, value $10,456.
13F-HR 0001398344-25-002436 filed by SYNTAX RESEARCH, INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 324 sharesChange vs previous 13F not available
0.01% of the 13F portfolio, value $11,188.
13F-HR 0001398344-24-023327 filed by SYNTAX RESEARCH, INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).