CHATHAM CAPITAL GROUP, INC. — 13F Holdings & Portfolio

CIK 1108969 · latest 13F-HR filed 2026-10-16

CHATHAM CAPITAL GROUP, INC. manages $777.3M in 13F-reported U.S. long-equity assets across 203 reported positions as of its 2026-09-30 13F-HR filing. Its largest disclosed positions are NVDA (4.80%), VB (4.54%), AAPL (3.26%). Quarter over quarter (versus its 2026-06-30 filing) the fund opened 11 new positions and exited 8; 56 existing positions rose in reported value and 62 fell.

AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.

Loading holdings…
AUM
$777.3M

Long-equity book

Holdings
203

Distinct positions

Period
2026-09-30

Filed 2026-10-16

Q/Q Activity
+11 / −8 / ↑56 / ↓62

vs 2026-06-30

Portfolio charts

Latest quarter's book, what changed, and how the portfolio has evolved across filings.

Portfolio map

Q3 26

Box size = position value; colour = change in share count vs the prior quarter (green added, red trimmed, blue new). Rows split across managers or share classes are combined. Click a box for the stock.

Sector mix

% of 13F value

Sectors from each company's SIC code; funds and ETFs grouped separately.

Biggest buys and sells

Q2 26 → Q3 26

Estimated from the change in shares held × the quarter-end price, so price moves alone don't count as buying. New and exited positions are included.

13F assets and positions

4 quarters

Total reported 13F value (bars) and number of positions (line) each quarter. Value changes include market moves.

Top positions over time

reported value

The eight largest current positions, valued at each quarter end.

Concentration

top 10 = 30.3%

Cumulative share of the portfolio held in the largest N positions.

Firm Profile & Key People

As of the firm’s regulatory filing dated Mar 30, 2026.

Assets Under Management
$8.27B
Discretionary
$8.27B
Employees
37
Accounts
18
Address
26 MAIN STREET
SUITE 204
CHATHAM, NJ 07928
Phone
(973) 701-2424
This firm reports 3 disclosure items on its registration.
Name Title / Status Ownership Type
CHATHAM ASSET PARTNERS GP II, LLC ControlMANAGING MEMBER
since Jan 2019
Less than 5%Domestic Entity
CHATHAM ASSET PARTNERS, LP ControlMEMBER
since Jan 2019
75% or moreDomestic Entity
DEL NERO, RAYMOND, JOHN ControlCHIEF FINANCIAL OFFICER
since Mar 2014
Less than 5%Individual
MELCHIORRE, ANTHONY, RALPH ControlPORTFOLIO MANAGER
since Sep 2003
Less than 5%Individual
RATNER, EVAN, BRUCE ControlPORTFOLIO MANAGER
since Mar 2015
Less than 5%Individual
RUGGERIO, JAMES, VINCENT ControlCHIEF OPERATING OFFICER
since Sep 2003
Less than 5%Individual
SONG, WILLIAM ControlGENERAL COUNSEL AND CHIEF COMPLIANCE OFFICER
since Aug 2025
Less than 5%Individual
MELCHIORRE, ANTHONY, RALPH Control
Indirect owner via CHATHAM ASSET PARTNERS, LP
LIMITED PARTNER
since Jan 2019
75% or moreIndividual
MELCHIORRE, ANTHONY, RALPH Control
Indirect owner via CHATHAM ASSET PARTNERS GP II, LLC
MANAGING MEMBER
since Jan 2019
75% or moreIndividual
Ownership & leadership changes · 8 filings with changes since Feb 13, 2012

From the firm’s regulatory filings, newest first. Dates are filing dates: a filing that no longer lists someone does not say when they left.

Mar 30, 2026 filing
  • ChangedSONG, WILLIAM · title GENERAL COUNSEL/CHIEF COMPLIANCE OFFICER → GENERAL COUNSEL AND CHIEF COMPLIANCE OFFICER
Aug 25, 2025 filing
  • AddedSONG, WILLIAM · GENERAL COUNSEL/CHIEF COMPLIANCE OFFICER · Less than 5% · control person
  • ChangedRUGGERIO, JAMES, VINCENT · title CHIEF OPERATING OFFICER/CHIEF COMPLIANCE OFFICER → CHIEF OPERATING OFFICER
Mar 30, 2022 filing
  • No longer listedOMALLEY, KEVIN, JOSEPH · PORTFOLIO MANAGER · Less than 5% · control person · listed since Feb 2004
  • ChangedMELCHIORRE, ANTHONY, RALPH · indirect via CHATHAM ASSET PARTNERS, LP: ownership 50–75% → 75% or more
  • ChangedMELCHIORRE, ANTHONY, RALPH · indirect via CHATHAM ASSET PARTNERS GP II, LLC: ownership 50–75% → 75% or more
May 17, 2021 filing
  • No longer listedOMALLEY, KEVIN, JOSEPH · LIMITED PARTNER · General partner, trustee or manager · indirect via CHATHAM ASSET PARTNERS, LP · control person · listed since Jan 2019
  • No longer listedRATNER, EVAN, BRUCE · LIMITED PARTNER · General partner, trustee or manager · indirect via CHATHAM ASSET PARTNERS, LP · control person · listed since Jan 2019
  • No longer listedRUGGERIO, JAMES, VINCENT · LIMITED PARTNER · General partner, trustee or manager · indirect via CHATHAM ASSET PARTNERS, LP · control person · listed since Jan 2019
  • AddedCHATHAM ASSET PARTNERS GP II, LLC · MANAGING MEMBER · Less than 5% · control person
  • AddedMELCHIORRE, ANTHONY, RALPH · MANAGING MEMBER · 50–75% · indirect via CHATHAM ASSET PARTNERS GP II, LLC · control person
  • ChangedMELCHIORRE, ANTHONY, RALPH · title MANAGING MEMBER/PORTFOLIO MANAGER → PORTFOLIO MANAGER
  • ChangedOMALLEY, KEVIN, JOSEPH · title MEMBER/PORTFOLIO MANAGER → PORTFOLIO MANAGER
  • ChangedRATNER, EVAN, BRUCE · title MEMBER/PORTFOLIO MANAGER → PORTFOLIO MANAGER
  • ChangedRUGGERIO, JAMES, VINCENT · title MEMBER/CHIEF OPERATING OFFICER/CHIEF COMPLIANCE OFFICER → CHIEF OPERATING OFFICER/CHIEF COMPLIANCE OFFICER
Mar 29, 2021 filing
  • No longer listedGOLDFRIED, DANIEL, ADAM · GENERAL COUNSEL · Less than 5% · control person · listed since Apr 2019
Mar 30, 2020 filing
  • AddedCHATHAM ASSET PARTNERS, LP · MEMBER · 75% or more · control person
  • AddedGOLDFRIED, DANIEL, ADAM · GENERAL COUNSEL · Less than 5% · control person
  • AddedMELCHIORRE, ANTHONY, RALPH · LIMITED PARTNER · 50–75% · indirect via CHATHAM ASSET PARTNERS, LP · control person
  • AddedOMALLEY, KEVIN, JOSEPH · LIMITED PARTNER · General partner, trustee or manager · indirect via CHATHAM ASSET PARTNERS, LP · control person
  • AddedRATNER, EVAN, BRUCE · LIMITED PARTNER · General partner, trustee or manager · indirect via CHATHAM ASSET PARTNERS, LP · control person
  • AddedRUGGERIO, JAMES, VINCENT · LIMITED PARTNER · General partner, trustee or manager · indirect via CHATHAM ASSET PARTNERS, LP · control person
  • ChangedMELCHIORRE, ANTHONY, RALPH · ownership 50–75% → Less than 5%
  • ChangedOMALLEY, KEVIN, JOSEPH · ownership 10–25% → Less than 5%
  • ChangedRATNER, EVAN, BRUCE · ownership 5–10% → Less than 5%
  • ChangedRUGGERIO, JAMES, VINCENT · ownership 5–10% → Less than 5%
Mar 31, 2015 filing
  • AddedRATNER, EVAN, BRUCE · MEMBER/PORTFOLIO MANAGER · 5–10% · control person
Mar 31, 2014 filing
  • AddedDEL NERO, RAYMOND, JOHN · CHIEF FINANCIAL OFFICER · Less than 5% · control person
  • ChangedRUGGERIO, JAMES, VINCENT · title MEMBER/CHIEF FINANCIAL OFFICER/CHIEF COMPLIANCE OFFICER → MEMBER/CHIEF OPERATING OFFICER/CHIEF COMPLIANCE OFFICER
Feb 13, 2012 filing (earliest on record)
  • ListedMELCHIORRE, ANTHONY, RALPH · MANAGING MEMBER/PORTFOLIO MANAGER · 50–75% · control person
  • ListedOMALLEY, KEVIN, JOSEPH · MEMBER/PORTFOLIO MANAGER · 10–25% · control person
  • ListedRUGGERIO, JAMES, VINCENT · MEMBER/CHIEF FINANCIAL OFFICER/CHIEF COMPLIANCE OFFICER · 5–10% · control person

Quarter-over-quarter changes

Changes in reported position value vs the prior 13F, so price moves count too, not just shares bought or sold.

Top Adds (vs prior quarter)

Show all 56 →

Top Trims

Show all 62 →

CHATHAM CAPITAL GROUP, INC. Holdings (2026-09-30)

Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).

# Issuer Symbol CUSIP Value Weight Shares Type
1 NVIDIA CORPORATION NVDA 67066G104 $37.3M 4.80% 163,530 SH
2 VANGUARD INDEX FDS VB 922908751 $35.3M 4.54% 123,948 SH
3 APPLE INC AAPL 037833100 $25.3M 3.26% 76,112 SH
4 ISHARES GOLD TR IAU 464285204 $24.0M 3.09% 307,095 SH
5 ISHARES INC EMXC 46434G764 $22.5M 2.89% 226,706 SH
6 GE VERNOVA INC GEV 36828A101 $19.7M 2.54% 20,774 SH
7 VANGUARD WORLD FD VGT 92204A702 $18.5M 2.38% 146,972 SH
8 INVESCO QQQ TR QQQ 46090E103 $18.0M 2.32% 24,399 SH
9 ALPHABET INC GOOG 02079K107 $18.0M 2.31% 52,711 SH
10 VANGUARD INDEX FDS VV 922908637 $17.3M 2.22% 49,066 SH
11 MICROSOFT CORP MSFT 594918104 $16.4M 2.11% 31,966 SH
12 ISHARES TR IBTO 46436E148 $14.4M 1.85% 625,920 SH
13 STATE STR SPDR S&P 500 ETF T SPY 78462F103 $13.6M 1.75% 17,832 SH
14 VANGUARD INSTL INDEX FD VBIL 922040845 $12.8M 1.64% 168,570 SH
15 VANGUARD INTL EQUITY INDEX F VEU 922042775 $12.2M 1.57% 147,522 SH
16 VANGUARD SPECIALIZED FUNDS VIG 921908844 $12.2M 1.57% 52,275 SH
17 ELI LILLY & CO LLY 532457108 $10.5M 1.36% 9,107 SH
18 INVESCO EXCH TRD SLF IDX FD BSCR 46138J783 $9.7M 1.25% 498,600 SH
19 ISHARES TR IBTH 46436E841 $9.4M 1.21% 420,901 SH
20 JOHNSON & JOHNSON JNJ 478160104 $9.4M 1.21% 35,464 SH
21 WORLD GOLD TR GLDM 98149E303 $8.2M 1.05% 99,742 SH
22 GE AEROSPACE GE 369604301 $7.9M 1.02% 25,421 SH
23 J P MORGAN EXCHANGE TRADED F JPST 46641Q837 $7.9M 1.01% 156,069 SH
24 PHILLIPS 66 PSX 718546104 $7.8M 1.01% 30,715 SH
25 AMERICAN EXPRESS CO AXP 025816109 $7.6M 0.98% 25,111 SH
26 MATERION CORP MTRN 576690101 $7.5M 0.96% 27,725 SH
27 ISHARES TR HDV 46429B663 $7.4M 0.96% 265,745 SH
28 APPLIED MATLS INC AMAT 038222105 $7.4M 0.95% 14,442 SH
29 MERCK & CO INC MRK 58933Y105 $6.7M 0.86% 46,142 SH
30 MATSON INC MATX 57686G105 $6.7M 0.86% 30,315 SH
31 CISCO SYS INC CSCO 17275R102 $6.5M 0.84% 60,320 SH
32 INVESCO EXCH TRD SLF IDX FD BSJR 46138J585 $6.3M 0.81% 286,084 SH
33 ABBVIE INC ABBV 00287Y109 $6.2M 0.80% 23,791 SH
34 FRANKLIN TEMPLETON INC BEN 354613101 $5.9M 0.76% 184,425 SH
35 MCDONALDS CORP MCD 580135101 $5.9M 0.76% 25,598 SH
36 STONEX GROUP INC SNEX 861896108 $5.9M 0.75% 90,699 SH
37 EXXONMOBIL HOLDINGS CORP XOM 30233Q108 $5.7M 0.73% 35,035 SH
38 POWELL INDS INC POWL 739128106 $5.5M 0.71% 29,943 SH
39 INTERCONTINENTAL EXCHANGE IN ICE 45866F104 $5.5M 0.71% 36,147 SH
40 UFP TECHNOLOGIES INC UFPT 902673102 $5.5M 0.70% 18,404 SH
41 JPMORGAN CHASE & CO JPM 46625H100 $5.2M 0.68% 15,863 SH
42 QUALCOMM INC QCOM 747525103 $5.2M 0.67% 28,161 SH
43 FIRST BANCORP N C FBNC 318910106 $5.1M 0.66% 83,469 SH
44 HCI GROUP INC HCI 40416E103 $5.1M 0.65% 29,141 SH
45 AAON INC AAON 000360206 $4.8M 0.62% 58,596 SH
46 ORACLE CORP ORCL 68389X105 $4.7M 0.60% 34,178 SH
47 PROCTER & GAMBLE CO PG 742718109 $4.7M 0.60% 32,022 SH
48 SPDR SERIES TRUST SHM 78468R739 $4.6M 0.59% 98,575 SH
49 PROSHARES TR SH 74349Y753 $4.6M 0.59% 140,615 SH
50 UNION PAC CORP UNP 907818108 $4.5M 0.58% 16,537 SH
Filing History
Period Filed AUM Holdings Accession
2026-09-30 2026-10-16 $777.3M 203 0001108969-26-000006
2026-06-30 2026-07-13 $783.0M 200 0001108969-26-000004
2026-03-31 2026-04-21 $689.3M 198 0001108969-26-000003
2025-12-31 2026-01-14 $702.8M 198 0001108969-26-000001
Filer Information
Address
6602 ABERCORN ST, SUITE 100
SAVANNAH, GA 31405
Phone
(912) 691-2320
Filing Manager
CHATHAM CAPITAL GROUP, INC.
SAVANNAH, GA
Signatory
Philip B. Palmer
Chairman