Core Molding Technologies, Inc.
US ˙ NYSEAM ˙ US2186831002

SecurityCMT / Core Molding Technologies, Inc.
InstitutionCitigroup Inc
Latest Disclosed Ownership378 shares
Latest Disclosed Value $ 8,467
Citigroup Inc reports 42.64% decrease in ownership of CMT / Core Molding Technologies, Inc.

On May 11, 2026 - Citigroup Inc filed a 13F-HR form disclosing ownership of 378 shares of Core Molding Technologies, Inc. (US:CMT) valued at $8,467 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 659 shares of Core Molding Technologies, Inc.. This represents a change in shares of -42.64% during the quarter. The current value of the position is $8,887 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-11 2026-03-31 13F CORE MOLDING TECHNOLOGIES IN COM 218683100 378 -281 -42.64 8 -38.46 0.0000
2026-02-13 2025-12-31 13F CORE MOLDING TECHNOLOGIES IN COM 218683100 659 485 278.74 13 333.33 0.0000
2025-11-10 2025-09-30 13F CORE MOLDING TECHNOLOGIES IN COM 218683100 174 -2,749 -94.05 4 -93.75 0.0000
2025-08-11 2025-06-30 13F CORE MOLDING TECHNOLOGIES IN COM 218683100 2,923 -2,334 -44.40 48 -39.24 0.0000
2025-05-12 2025-03-31 13F CORE MOLDING TECHNOLOGIES IN COM 218683100 5,257 -609 -10.38 80 -18.56 0.0000
2025-02-12 2024-12-31 13F CORE MOLDING TECHNOLOGIES IN COM 218683100 5,866 365 6.64 97 3.19 0.0001
2024-11-12 2024-09-30 13F CORE MOLDING TECHNOLOGIES IN COM 218683100 5,501 3,805 224.35 95 248.15 0.0001
2024-08-12 2024-06-30 13F CORE MOLDING TECHNOLOGIES IN COM 218683100 1,696 336 24.71 27 8.00 0.0000
2024-05-10 2024-03-31 13F CORE MOLDING TECHNOLOGIES IN COM 218683100 1,360 327 31.66 26 31.58 0.0000
2024-02-09 2023-12-31 13F CORE MOLDING TECHNOLOGIES IN COM 218683100 1,033 1,029 25,725.00 19 0.0000
2023-12-06 2023-09-30 13F/A-1 CORE MOLDING TECHNOLOGIES IN COM 218683100 4 -2,303 -99.83 0 -100.00 0.0000
2023-11-09 2023-09-30 13F CORE MOLDING TECHNOLOGIES IN COM 218683100 4 -2,303 0 0.0000
2023-08-10 2023-06-30 13F CORE MOLDING TECHNOLOGIES IN COM 218683100 2,307 2,307 52 0.0000
2018-11-13 2018-09-30 13F CORE MOLDING TECHNOLOGIES IN COM 218683100 0 -15,508 -100.00 0 -100.00
2018-08-10 2018-06-30 13F CORE MOLDING TECHNOLOGIES IN COM 218683100 15,508 7,806 101.35 221 61.31 0.0002
2018-05-11 2018-03-31 13F CORE MOLDING TECHNOLOGIES IN COM 218683100 7,702 3,536 84.88 137 52.22 0.0001
2018-02-12 2017-12-31 13F CORE MOLDING TECHNOLOGIES IN COM 218683100 4,166 -1,787 -30.02 90 -31.30 0.0001
2017-11-13 2017-09-30 13F CORE MOLDING TECHNOLOGIES IN COM 218683100 5,953 2,066 53.15 131 55.95 0.0001
2017-08-11 2017-06-30 13F CORE MOLDING TECHNOLOGIES IN COM 218683100 3,887 3,887 84 0.0001
2016-11-10 2016-09-30 13F CORE MOLDING TECHNOLOGIES IN COM 218683100 0 -2,223 -100.00 0 -100.00
2016-08-12 2016-06-30 13F CORE MOLDING TECHNOLOGIES IN COM 218683100 2,223 -4,074 -64.70 30 -61.54 0.0000
2016-05-13 2016-03-31 13F CORE MOLDING TECHNOLOGIES IN COM 218683100 6,297 3,109 97.52 78 90.24 0.0001
2016-02-12 2015-12-31 13F CORE MOLDING TECHNOLOGIES IN COM 218683100 3,188 3,172 19,825.00 41 0.0000
2015-11-13 2015-09-30 13F CORE MOLDING TECHNOLOGIES IN COM 218683100 16 -111 -87.40 0 -100.00
2015-08-13 2015-06-30 13F CORE MOLDING TECHNOLOGIES IN COM 218683100 127 122 2,440.00 3 0.0000
2015-05-14 2015-03-31 13F CORE MOLDING TECHNOLOGIES IN COM 218683100 5 5 0 0.0000
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.