Latest MATTERN CAPITAL MANAGEMENT, LLC Stock Portfolio

MATTERN CAPITAL MANAGEMENT, LLC Performance:

2025 Q4: -1.59%YTD: 1.6%2024: 1.52%

Performance for 2025 Q4 is -1.59%, and YTD is 1.6%, and 2024 is 1.52%.

About MATTERN CAPITAL MANAGEMENT, LLC and 13F Hedge Fund Stock Holdings

On 2026-01-29, the fund reported it's updated stock portfolio. In the 13F Holdings report, MATTERN CAPITAL MANAGEMENT, LLC reported an equity portfolio of $846.9 Millions as of 31 Dec, 2025.

The top stock holdings of MATTERN CAPITAL MANAGEMENT, LLC are AAPL, MSFT, WMT. The fund has invested 2.5% of it's portfolio in APPLE INC and 2% of portfolio in MICROSOFT CORP.

The fund managers got completely rid off COMCAST CORP NEW (CMCSA), ADVANCE AUTO PARTS INC (AAP) and ISHARES TR (DMXF) stocks. They significantly reduced their stock positions in STARBUCKS CORP (SBUX), HONEYWELL INTL INC (HON) and ALPHABET INC (GOOG). MATTERN CAPITAL MANAGEMENT, LLC opened new stock positions in TYLER TECHNOLOGIES INC (TYL), WORKDAY INC (WDAY) and SOLSTICE ADVANCED MATLS INC. The fund showed a lot of confidence in some stocks as they added substantially to NETFLIX INC (NFLX), NOVO-NORDISK A S and WATSCO INC (WSO).

MATTERN CAPITAL MANAGEMENT, LLC Annual Return Estimates Vs S&P 500

Our best estimate is that MATTERN CAPITAL MANAGEMENT, LLC made a return of -1.59% in the last quarter. In trailing 12 months, it's portfolio return was 1.6%.

Performance
S&P 500

New Buys

Ticker	$ Bought
tyler technologies inc	963,282
workday inc	715,217
solstice advanced matls inc	256,357
toronto dominion bk ont	217,414

New stocks bought by MATTERN CAPITAL MANAGEMENT, LLC

Additions

Ticker	% Inc.
netflix inc	1,087
novo-nordisk a s	50.65
watsco inc	49.86
factset resh sys inc	48.83
baxter intl inc	43.71
brown forman corp	37.12
roper technologies inc	36.65
salesforce inc	33.37

Additions to existing portfolio by MATTERN CAPITAL MANAGEMENT, LLC

Reductions

Ticker	% Reduced
starbucks corp	-93.48
honeywell intl inc	-93.08
alphabet inc	-41.48
amphenol corp new	-21.77
taiwan semiconductor mfg ltd	-17.78
invesco qqq tr	-17.13
nextera energy inc	-14.34
nvidia corporation	-13.14

MATTERN CAPITAL MANAGEMENT, LLC reduced stake in above stock

Sold off

Ticker	$ Sold
comcast corp new	-7,381,850
ishares tr	-443,974
advance auto parts inc	-986,023
ishares tr	-273,838
kinder morgan inc del	-203,266
price t rowe group inc	-202,817

MATTERN CAPITAL MANAGEMENT, LLC got rid off the above stocks

Sector Distribution

MATTERN CAPITAL MANAGEMENT, LLC has about 17.4% of it's holdings in Technology sector.

Sector	%
Technology	17.4
Industrials	12.5
Financial Services	12.2
Others	11.2
Consumer Defensive	10.5
Healthcare	10.4
Utilities	7.5
Consumer Cyclical	7.1
Basic Materials	5.4
Real Estate	3.1
Energy	2

Market Cap. Distribution

MATTERN CAPITAL MANAGEMENT, LLC has about 87.4% of it's portfolio invested in the large-cap and mega-cap stocks.

Category	%
LARGE-CAP	64.8
MEGA-CAP	22.6
UNALLOCATED	9.5
MID-CAP	3

Stocks belong to which Index?

About 86.1% of the stocks held by MATTERN CAPITAL MANAGEMENT, LLC either belong to S&P 500 or RUSSELL 2000 index.

Index	%
S&P 500	86.1
Others	13

Top 5 Winners (%)		%
LLY	eli lilly & co	38.7 %
DLTR	dollar tree inc	28.9 %
DG	dollar gen corp new	27.6 %
GOOG	alphabet inc	27.2 %
MRK	merck & co inc	25.4 %

Top 5 Winners ($)		$
LLY	eli lilly & co	3.2 M
JKHY	henry jack & assoc inc	1.7 M
AMGN	amgen inc	1.6 M
PH	parker-hannifin corp	1.4 M
AAPL	apple inc	1.3 M

Top 5 Losers (%)		%
NFLX	netflix inc	-86.5 %
AZO	autozone inc	-20.4 %
CSGP	costar group inc	-18.7 %
ORLY	oreilly automotive inc	-15.1 %
HD	home depot inc	-15.0 %

Top 5 Losers ($)		$
NFLX	netflix inc	-9.3 M
BRO	brown & brown inc	-1.9 M
HD	home depot inc	-1.6 M
TSCO	tractor supply co	-1.3 M
ADP	automatic data processing in	-1.3 M

MATTERN CAPITAL MANAGEMENT, LLC Holdings Map

This heatmap illustrates the top 50 positions within the fund's portfolio.

Current Stock Holdings of MATTERN CAPITAL MANAGEMENT, LLC

MATTERN CAPITAL MANAGEMENT, LLC has 168 stocks in it's portfolio. About 17% of the portfolio is in top 10 stocks. NFLX proved to be the most loss making stock for the portfolio. LLY was the most profitable stock for MATTERN CAPITAL MANAGEMENT, LLC last quarter.

Last Reported on: 29 Jan, 2026

Ticker	Namesorted ascending	% Portfolio	Shares Held	$ Value	Type	% Change
AAP	advance auto parts inc	0.00	0.00	0.00	sold off	-100

AAPL	apple inc	2.46	76,733	20,860,700	reduced	-2.89

AAXJ	ishares tr	0.18	28,945	1,530,610	added	9.1

AAXJ	ishares tr	0.12	9,478	1,044,000	added	8.3

AAXJ	ishares tr	0.09	12,925	742,671	added	4.04

AAXJ	ishares tr	0.03	2,568	274,006	reduced	-3.57

ABC	cencora inc	1.70	42,561	14,375,000	reduced	-3.38

ABT	abbott labs	1.05	71,169	8,916,760	added	3.63

ACN	accenture plc ireland	1.14	35,958	9,647,530	reduced	-0.35

ACWF	ishares tr	0.03	3,439	238,735	reduced	-6.4

ACWF	ishares tr	0.00	0.00	0.00	sold off	-100

ACWV	ishares inc	0.03	3,280	210,248	unchanged	0.00

ADBE	adobe inc	0.20	4,730	1,655,450	added	28.81

ADI	analog devices inc	1.52	47,419	12,860,000	reduced	-8.02

ADP	automatic data processing in	1.11	36,488	9,385,810	added	7.14

AEMB	american centy etf tr	0.72	145,870	6,115,310	added	2.7

AEMB	american centy etf tr	0.20	21,891	1,658,690	added	5.08

AEMB	american centy etf tr	0.07	5,968	608,620	added	4.12

AFL	aflac inc	1.42	108,905	12,009,000	added	4.51

AGT	ishares tr	0.06	22,870	554,140	unchanged	0.00