Security Snapshot

CORE MOLDING TECHNOLOGIES INC - Common Stock (CMT) Institutional Ownership

CUSIP: 218683100

13F Institutional Holders and Ownership History from Q1 2014 to Q1 2026

Latest Period

Q1 2026

Institutions Reporting

95

Shares (Excl. Options)

6,284,142

Price

$22.40

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Type / Class
Equity / Common Stock
Symbol
CMT on NYSE
Shares outstanding
8,818,560
Price per share
$25.93
All holders as of 31 Mar 2026
Q1 2026
Total 13F shares
6,284,142
Total reported value
$140,765,322
% of total 13F portfolios
0%
Share change
+186,856
Value change
+$4,224,520
Number of holders
95
Price from insider filings
$25.93
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Key facts

  • CMT - CORE MOLDING TECHNOLOGIES INC - Common Stock is tracked under CUSIP 218683100.
  • 95 institutions reported positions in Q1 2026.
  • 1 significant owner is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 92 to 95 between Q4 2025 and Q1 2026.
  • Reported value moved from $122,229,924 to $140,765,322.

Research use

  • You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
  • 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Evidence

Source: SEC Form 13F

Latest holder context comes from 95 institutions filings for Q1 2026.

Open SEC Evidence

Security key

218683100

Latest holder period

Q1 2026

13F holders

95

13D/G owners

1

CIK / CUSIP context first

Open Q1 2026 holders CMT full holder history CORE MOLDING TECHNOLOGIES INC SEC filings CORE MOLDING TECHNOLOGIES INC company facts CORE MOLDING TECHNOLOGIES INC insider transactions

Broader feeds

Latest 13F filings Latest 13D/G filings All securities

13D/G owners

Significant owners

Large-stake holder rows connected to Schedule 13D/G evidence.

Rows
1
Security
CMT
Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
Tieton Capital Management, LLC 5% $9,061,070 440,928 Tieton Capital Management, LLC 30 Sep 2025

As of 31 Mar 2026, 95 institutional investors reported holding 6,284,142 shares of CORE MOLDING TECHNOLOGIES INC - Common Stock (CMT). This represents 71% of the company’s total 8,818,560 outstanding shares.

13F concentration

Top 25 institutional shareholders

Largest 13F positions for this security by reported shares and value.

Top holder share
62%
Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
RENAISSANCE TECHNOLOGIES LLC 5.5% 488,447 -2.9% 0.02% $10,941,213
BlackRock, Inc. 5.4% 472,628 -1.9% 0% $10,586,866
Tieton Capital Management, LLC 5.2% 459,890 +4.4% 3.5% $10,302,000
DIMENSIONAL FUND ADVISORS LP 4.4% 391,207 +0.75% 0% $8,763,239
GAMCO INVESTORS, INC. ET AL 4.3% 375,800 -0.19% 0.08% $8,417,920
VANGUARD CAPITAL MANAGEMENT LLC 3.9% 341,619 0% 0% $7,652,266
GABELLI FUNDS LLC 3.5% 306,500 0% 0.05% $6,865,600
ROYCE & ASSOCIATES LP 2.9% 257,502 +9.1% 0.06% $5,768,045
NEEDHAM INVESTMENT MANAGEMENT LLC 2.9% 252,371 -0.39% 0.29% $5,653,110
SEI INVESTMENTS CO 2.6% 225,532 +113% 0% $5,051,917
22NW, LP 2.5% 222,738 0% 3.9% $4,989,331
AMERICAN CENTURY COMPANIES INC 2.5% 219,030 -0.2% 0% $4,906,272
DIAMOND HILL CAPITAL MANAGEMENT INC 2.2% 195,405 -1.4% 0.03% $4,377,072
GEODE CAPITAL MANAGEMENT, LLC 2.1% 181,656 +1.5% 0% $4,070,933
STATE STREET CORP 1.9% 164,229 +1.1% 0% $3,678,730
BARD ASSOCIATES INC 1.6% 145,188 -0.22% 0.82% $3,252,212
Pacific Ridge Capital Partners, LLC 1.6% 144,296 -0.45% 0.7% $3,232,230
Allspring Global Investments Holdings, LLC 1.2% 108,557 -14% 0% $2,431,677
BRIDGEWAY CAPITAL MANAGEMENT, LLC 1.2% 108,368 +0.82% 0.05% $2,427,443
O'SHAUGHNESSY ASSET MANAGEMENT, LLC 0.89% 78,202 -17% 0.01% $1,751,725
VANGUARD PORTFOLIO MANAGEMENT LLC 0.86% 76,032 0% 0% $1,703,117
Teton Advisors, LLC 0.8% 70,890 -0.42% 1.1% $1,587,936
NORTHERN TRUST CORP 0.69% 60,932 -0.66% 0% $1,364,876
MACKENZIE FINANCIAL CORP 0.68% 59,716 +1.3% 0% $1,337,638
Empowered Funds, LLC 0.62% 54,368 0.01% $1,217,843

Quarter history

Institutional holders across reporting periods

Holder count, reported shares/value, and median price by quarter.

Periods
49
Latest
Q1 2026
Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q1 6,284,142 $140,765,322 +$4,224,520 $22.40 95
2025 Q4 6,096,132 $122,229,924 -$605,020 $20.05 92
2025 Q3 6,412,629 $131,777,727 +$4,660,101 $20.55 93
2025 Q2 6,201,865 $102,887,440 +$3,838,524 $16.59 93
2025 Q1 6,003,097 $91,245,548 +$572,581 $15.20 93
2024 Q4 5,952,165 $98,447,747 +$920,350 $16.54 82
2024 Q3 5,563,100 $95,734,385 -$2,629,530 $17.21 85
2024 Q2 5,709,625 $91,010,139 +$30,616 $15.94 88
2024 Q1 5,681,842 $107,562,696 +$6,992,701 $18.93 82
2023 Q4 5,314,400 $98,469,085 +$3,188,775 $18.53 82
2023 Q3 4,945,487 $140,896,080 +$12,380,091 $28.49 82
2023 Q2 4,539,928 $103,277,845 +$13,834,074 $22.75 68
2023 Q1 3,929,425 $70,689,875 +$6,327,031 $17.99 50
2022 Q4 3,586,910 $46,593,523 +$140,683 $12.99 37
2022 Q3 3,627,832 $36,003,000 +$21,913 $9.93 36
2022 Q2 3,626,109 $33,298,000 -$566,948 $9.19 32
2022 Q1 3,685,366 $39,635,000 -$78,378 $10.76 32
2021 Q4 3,693,205 $31,394,000 -$188,084 $8.50 28
2021 Q3 3,703,254 $42,606,000 -$5,053,100 $11.51 31
2021 Q2 4,138,344 $63,825,000 -$3,371,071 $15.43 27
2021 Q1 4,357,989 $51,056,000 -$1,076,445 $11.73 29
2020 Q4 4,429,378 $62,320,042 +$214,124 $14.08 28
2020 Q3 4,415,064 $39,187,027 -$832,530 $8.86 25
2020 Q2 4,515,146 $18,568,012 -$612,271 $4.12 25
2020 Q1 4,659,166 $7,170,005 -$288,410 $1.54 22
2019 Q4 4,823,649 $15,650,010 -$519,988 $3.25 25
2019 Q3 4,873,830 $31,192,128 +$18,976 $6.41 27
2019 Q2 4,884,149 $36,426,315 -$64,972 $7.47 32
2019 Q1 4,894,541 $36,086,299 -$7,068 $7.38 34
2018 Q4 4,899,031 $34,821,251 -$2,969,050 $7.11 35
2018 Q3 5,369,793 $35,802,054 -$4,320,175 $6.67 49
2018 Q2 5,505,223 $78,467,106 -$3,066,639 $14.28 54
2018 Q1 5,582,791 $99,477,632 -$158,535 $17.83 65
2017 Q4 5,653,169 $122,773,024 -$381,700 $21.70 78
2017 Q3 5,668,164 $124,296,363 -$2,431,306 $21.94 75
2017 Q2 5,780,236 $124,857,640 +$13,125,291 $21.61 71
2017 Q1 5,185,598 $92,418,000 +$2,039,881 $17.83 62
2016 Q4 5,137,215 $87,889,000 +$1,921,375 $17.11 64
2016 Q3 5,007,649 $84,593,950 +$5,917,668 $16.90 64
2016 Q2 4,675,904 $63,783,000 -$4,673,369 $13.65 64
2016 Q1 5,049,071 $62,990,000 +$588,477 $12.48 59
2015 Q4 4,978,549 $63,828,853 -$9,906,101 $12.83 63
2015 Q3 5,495,923 $101,349,044 +$3,530,784 $18.45 63
2015 Q2 5,238,303 $119,580,830 +$15,719,859 $22.84 67
2015 Q1 4,334,877 $74,349,019 +$1,299,055 $17.16 36
2014 Q4 4,259,753 $59,425,800 +$61,068 $13.99 37
2014 Q3 4,253,191 $60,630,024 +$296,236 $14.30 34
2014 Q2 4,234,473 $55,020,100 +$409,113 $13.00 37
2014 Q1 4,203,793 $53,170,911 +$2,387,428 $12.72 33
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