Mattern Capital Management, LLC Portfolio Holdings by Sector
Mattern Capital Management, LLC
- $811 Million
- Q3 2025
| Industry | Value | Buys | Sells | New Positions | Closed Positions | Options |
|---|---|---|---|---|---|---|
|
ETFs | ETFs
VOO AVIG QQQ DIA SHY IWD VTEB VNLA 41 stocks |
$46,990
5.81% of portfolio
|
21
|
6
|
2
|
- |
0
Calls
0
Puts
|
|
Specialty Industrial Machinery | Industrials
XYL EMR ITW PH ROP 5 stocks |
$46,113
5.7% of portfolio
|
2
|
3
|
- | - |
0
Calls
0
Puts
|
|
Semiconductors | Technology
AVGO ADI TXN TSM NVDA QCOM 6 stocks |
$39,207
4.85% of portfolio
|
4
|
2
|
- | - |
0
Calls
0
Puts
|
|
Discount Stores | Consumer Defensive
WMT COST TGT DLTR DG 5 stocks |
$37,276
4.61% of portfolio
|
3
|
2
|
- | - |
0
Calls
0
Puts
|
|
Specialty Chemicals | Basic Materials
SHW ECL APD PPG 4 stocks |
$36,504
4.51% of portfolio
|
1
|
3
|
- | - |
0
Calls
0
Puts
|
|
Utilities—Regulated Electric | Utilities
NEE WEC CMS 3 stocks |
$30,391
3.76% of portfolio
|
2
|
1
|
- | - |
0
Calls
0
Puts
|
|
Drug Manufacturers—General | Healthcare
AMGN JNJ LLY NVS MRK 5 stocks |
$29,215
3.61% of portfolio
|
2
|
3
|
- | - |
0
Calls
0
Puts
|
|
Medical Devices | Healthcare
MDT SYK ABT 3 stocks |
$28,107
3.47% of portfolio
|
- |
3
|
- | - |
0
Calls
0
Puts
|
|
Information Technology Services | Technology
BR ACN JKHY 3 stocks |
$26,376
3.26% of portfolio
|
2
|
1
|
- | - |
0
Calls
0
Puts
|
|
Financial Data & Stock Exchanges | Financial Services
SPGI ICE FDS MCO 4 stocks |
$25,578
3.16% of portfolio
|
2
|
2
|
- | - |
0
Calls
0
Puts
|
|
Aerospace & Defense | Industrials
LHX GD LMT RTX 4 stocks |
$25,102
3.1% of portfolio
|
- |
4
|
- | - |
0
Calls
0
Puts
|
|
Home Improvement Retail | Consumer Cyclical
LOW HD 2 stocks |
$24,096
2.98% of portfolio
|
- |
2
|
- | - |
0
Calls
0
Puts
|
|
Household & Personal Products | Consumer Defensive
PG CL CHD 3 stocks |
$23,225
2.87% of portfolio
|
3
|
- | - | - |
0
Calls
0
Puts
|
|
Software—Infrastructure | Technology
MSFT ADBE PLTR 3 stocks |
$21,450
2.65% of portfolio
|
1
|
1
|
- | - |
0
Calls
0
Puts
|
|
Consumer Electronics | Technology
AAPL 1 stocks |
$20,120
2.49% of portfolio
|
- |
1
|
- | - |
0
Calls
0
Puts
|
|
Utilities—Regulated Gas | Utilities
ATO NJR 2 stocks |
$18,547
2.29% of portfolio
|
- |
2
|
- | - |
0
Calls
0
Puts
|
|
Insurance—Property & Casualty | Financial Services
CB WRB THG 3 stocks |
$18,427
2.28% of portfolio
|
1
|
1
|
- | - |
0
Calls
0
Puts
|
|
Staffing & Employment Services | Industrials
ADP PAYX 2 stocks |
$18,003
2.23% of portfolio
|
- |
2
|
- | - |
0
Calls
0
Puts
|
|
Restaurants | Consumer Cyclical
MCD SBUX 2 stocks |
$17,927
2.22% of portfolio
|
1
|
1
|
- | - |
0
Calls
0
Puts
|
|
Credit Services | Financial Services
V MA AXP 3 stocks |
$16,375
2.02% of portfolio
|
2
|
1
|
- | - |
0
Calls
0
Puts
|
|
REIT—Retail | Real Estate
O FRT 2 stocks |
$15,737
1.95% of portfolio
|
1
|
1
|
- | - |
0
Calls
0
Puts
|
|
Specialty Retail | Consumer Cyclical
TSCO ULTA AZO AAP ORLY 5 stocks |
$14,979
1.85% of portfolio
|
4
|
1
|
- | - |
0
Calls
0
Puts
|
|
Insurance Brokers | Financial Services
BRO AON MMC 3 stocks |
$14,659
1.81% of portfolio
|
3
|
- | - | - |
0
Calls
0
Puts
|
|
Oil & Gas Refining & Marketing | Energy
PSX 1 stocks |
$12,661
1.56% of portfolio
|
- |
1
|
- | - |
0
Calls
0
Puts
|
|
Industrial Distribution | Industrials
GWW WSO 2 stocks |
$11,991
1.48% of portfolio
|
1
|
1
|
- | - |
0
Calls
0
Puts
|
|
Insurance—Life | Financial Services
AFL 1 stocks |
$11,639
1.44% of portfolio
|
- |
1
|
- | - |
0
Calls
0
Puts
|
|
Communication Equipment | Technology
CSCO 1 stocks |
$10,313
1.27% of portfolio
|
- |
1
|
- | - |
0
Calls
0
Puts
|
|
Electronic Components | Technology
APH 1 stocks |
$10,012
1.24% of portfolio
|
1
|
- | - | - |
0
Calls
0
Puts
|
|
Footwear & Accessories | Consumer Cyclical
NKE DECK 2 stocks |
$9,779
1.21% of portfolio
|
2
|
- | - | - |
0
Calls
0
Puts
|
|
Specialty Business Services | Industrials
CTAS 1 stocks |
$9,261
1.14% of portfolio
|
- |
1
|
- | - |
0
Calls
0
Puts
|
|
Conglomerates | Industrials
HON 1 stocks |
$8,802
1.09% of portfolio
|
- |
1
|
- | - |
0
Calls
0
Puts
|
|
REIT—Industrial | Real Estate
PLD 1 stocks |
$8,569
1.06% of portfolio
|
- |
1
|
- | - |
0
Calls
0
Puts
|
|
Banks—Regional | Financial Services
CBSH 1 stocks |
$8,427
1.04% of portfolio
|
- |
1
|
- | - |
0
Calls
0
Puts
|
|
Utilities—Regulated Water | Utilities
AWK 1 stocks |
$8,374
1.03% of portfolio
|
1
|
- | - | - |
0
Calls
0
Puts
|
|
Medical Distribution | Healthcare
ABC 1 stocks |
$8,155
1.01% of portfolio
|
- |
1
|
- | - |
0
Calls
0
Puts
|
|
Beverages—Non-Alcoholic | Consumer Defensive
PEP 1 stocks |
$8,072
1.0% of portfolio
|
1
|
- | - | - |
0
Calls
0
Puts
|
|
Drug Manufacturers—Specialty & Generic | Healthcare
ZTS 1 stocks |
$7,925
0.98% of portfolio
|
1
|
- | - | - |
0
Calls
0
Puts
|
|
Software—Application | Technology
INTU CRM 2 stocks |
$7,890
0.98% of portfolio
|
2
|
- |
1
|
- |
0
Calls
0
Puts
|
|
Medical Instruments & Supplies | Healthcare
BDX BAX 2 stocks |
$7,839
0.97% of portfolio
|
2
|
- | - | - |
0
Calls
0
Puts
|
|
Confectioners | Consumer Defensive
MDLZ 1 stocks |
$7,807
0.96% of portfolio
|
1
|
- | - | - |
0
Calls
0
Puts
|
|
Healthcare Plans | Healthcare
UNH 1 stocks |
$7,717
0.95% of portfolio
|
1
|
- | - | - |
0
Calls
0
Puts
|
|
Utilities—Renewable | Utilities
CEG 1 stocks |
$7,503
0.93% of portfolio
|
1
|
- |
1
|
- |
0
Calls
0
Puts
|
|
Telecom Services | Communication Services
CMCSA 1 stocks |
$7,381
0.91% of portfolio
|
1
|
- | - | - |
0
Calls
0
Puts
|
|
Packaged Foods | Consumer Defensive
MKC 1 stocks |
$6,623
0.82% of portfolio
|
1
|
- | - | - |
0
Calls
0
Puts
|
|
Internet Content & Information | Communication Services
GOOG META GOOGL 3 stocks |
$4,540
0.56% of portfolio
|
3
|
- | - | - |
0
Calls
0
Puts
|
|
Internet Retail | Consumer Cyclical
AMZN 1 stocks |
$3,192
0.39% of portfolio
|
1
|
- | - | - |
0
Calls
0
Puts
|
|
Biotechnology | Healthcare
VRTX NVO 2 stocks |
$2,394
0.3% of portfolio
|
2
|
- | - | - |
0
Calls
0
Puts
|
|
Auto Manufacturers | Consumer Cyclical
TSLA 1 stocks |
$2,365
0.29% of portfolio
|
1
|
- | - | - |
0
Calls
0
Puts
|
|
Waste Management | Industrials
RSG WM 2 stocks |
$1,948
0.24% of portfolio
|
2
|
- | - | - |
0
Calls
0
Puts
|
|
Oil & Gas Integrated | Energy
CVX XOM 2 stocks |
$1,935
0.24% of portfolio
|
1
|
1
|
- | - |
0
Calls
0
Puts
|
|
Oil & Gas Midstream | Energy
ET OKE EPD PAA WES MPLX KMI 7 stocks |
$1,714
0.21% of portfolio
|
- |
1
|
- | - |
0
Calls
0
Puts
|
|
Entertainment | Communication Services
NFLX 1 stocks |
$1,564
0.19% of portfolio
|
1
|
- | - | - |
0
Calls
0
Puts
|
|
Banks—Diversified | Financial Services
JPM 1 stocks |
$1,520
0.19% of portfolio
|
1
|
- | - | - |
0
Calls
0
Puts
|
|
Oil & Gas E&P | Energy
COP 1 stocks |
$1,466
0.18% of portfolio
|
1
|
- | - | - |
0
Calls
0
Puts
|
|
Closed-End Fund - Equity | ETFs
VTI 1 stocks |
$1,438
0.18% of portfolio
|
- | - | - | - |
0
Calls
0
Puts
|
|
Insurance—Diversified | Financial Services
BRK-B 1 stocks |
$1,352
0.17% of portfolio
|
1
|
- | - | - |
0
Calls
0
Puts
|
|
Semiconductor Equipment & Materials | Technology
ASML 1 stocks |
$1,201
0.15% of portfolio
|
1
|
- | - | - |
0
Calls
0
Puts
|
|
Real Estate Services | Real Estate
CSGP 1 stocks |
$1,113
0.14% of portfolio
|
1
|
- | - | - |
0
Calls
0
Puts
|
|
Asset Management | Financial Services
TROW 1 stocks |
$202
0.02% of portfolio
|
- |
1
|
- | - |
0
Calls
0
Puts
|