McCollum Christoferson Group LLC

Registered adviser

CIK

1727573

Location

AMHERST, NY

Portfolio Value

Small $585,523,898

Diversification

Diversified

Filing Date

Global Rank

#3,447 / 8,811 ▼ 348 · as of Jun 2026

Top Industry

Software - Infrastructure 18.2%

Period ended 21 days ago

Filed Oct 13, 2026 · 8d

27 quarters · since Mar 2020

Regulatory profile

From Form ADV, the SEC filer profile, 13D/13G type codes and N-CEN, never from the name.

Holder type

Registered adviser

Form ADV roster, Oct 1, 2026

Form ADV adviser

CRD 268812

Roster of Oct 1, 2026

Regulatory AUM

$415,847,084

Main clients

Individuals and high net worth (98% of AUM)

Form ADV history

Monthly rosters from Dec 2019; each row is a run with the same figures, newest first.

Rosters	Regulatory AUM	Main clients
Apr 2026 to Oct 2026	$415,847,084	Individuals and high net worth (98%)
Dec 2025 to Mar 2026	$442,069,645	Individuals and high net worth (97%)
Apr 2025 to Sep 2025	$441,673,577	Individuals and high net worth (97%)
Apr 2024 to Mar 2025	$421,081,162	Individuals and high net worth (96%)
May 2023 to Mar 2024	$378,113,283	Individuals and high net worth (96%)
Apr 2023	$378,113,283	Individuals and high net worth (96%)

4 earlier changes not shown.

Portfolio style

Measured from the filed 13F common-share book for Jun 30, 2026, the newest measured quarter, never from the firm's own description.

Style

Concentrated

The top 10 positions are 62.0% of the book (60%+)

Turnover

Low turnover

17.1% over the last four quarters (under 30%)

Horizon

Long horizon

Value-weighted holding period 20.0 quarters (12+), a floor since 66.1% of the book was already held when coverage starts

Closest benchmark: the S&P 500 as of 2026-06-30, active share 77.2%; sector active share 33.7% against the combined 13F book's sector weights.

Over time 26 measured quarters

How the bands are measured

Style bands measure the filed 13F common-share book each closed quarter, tested in this order. Unknown: under $10,000,000 of valued equity or 5 stocks. Index-like (100+ stocks): active share of 20% or less against the closest benchmark, which is the S&P 500, S&P MidCap 400, S&P SmallCap 600, Russell 1000, Russell 2000, Nasdaq-100 or Dow Jones Industrial Average (weighted by an index-tracking fund's reported holdings or the index's constituents nearest the quarter end, over the names resolved to companies, and only when those are 90%+ of its weight) or every 13F filer's combined book, or index series holding 80%+ of the registered fund assets it advises (N-CEN) and equal to 50%+ of its book. Systematic-like: 500+ stocks, 100%+ annual turnover and a top 10 weight of 25% or less. Concentrated: a top 10 weight of 60%+ or 12 or fewer effective positions. Diversified active: none of these. Turnover is the smaller of buys and sells over average equity value, summed over four quarters: low under 30%, high 100%+. Horizon is the value-weighted number of quarters each position has been held: short under 4, long 12+.

Clone Performance

Build a hypothetical price-return history from this filer's public 13F holdings.

View clone backtest

Portfolio Concentration

88 tracked positions · as of Sep 30, 2026 · Δ vs Jun 30, 2026

Top Position

14.1%

+1.7 pts

Top 5

47.2%

+9.6 pts

Top 10

72.5%

+10.4 pts

HHI

675

Diversified+172

Portfolio Trend

27 quarters · across all stocks

Sector Breakdown

As of Sep 30, 2026

Sector	% Portfolio	Value	Positions
Technology	28.7%	$168,115,366	10
Unclassified	22.3%	$130,447,218	22
Consumer Cyclical	16.5%	$96,804,440	5
Basic Materials	10.9%	$63,726,420	3
Healthcare	6.5%	$37,819,181	10
Financial Services	5.9%	$34,459,394	8
Consumer Defensive	4.0%	$23,178,587	6
Industrials	2.6%	$15,462,225	12
Utilities	1.8%	$10,255,521	3
Energy	0.8%	$4,538,653	6
Real Estate	0.1%	$362,338	1
Communication Services	0.1%	$354,555	2

Last Quarter's Activity

Export CSV

Sep 30, 2026 vs Jun 30, 2026

Added To

Positions the filer increased

22 positions

Ticker	Company	Δ Shares	Shares	Value
MSFT	Microsoft Corp	+77,451	161,220	$82,689,738
BRK-B	Berkshire Hathaway Inc	+74,023	74,723	$512,039
AMZN	Amazon Com Inc	+50,406	169,911	$42,333,325
PPA	Victory Portfolios II	+13,510	34,467	$0
WWD	Woodward, Inc.	+12,141	13,941	$4,580,873
VB	Vanguard Index Funds	+3,667	18,377	$5,228,072
RSP	Victory Portfolios II	+1,855	4,335	$0
VOO	VANGUARD 500 INDEX FUND	+1,482	96,692	$67,767,555
XLU	State Street(R) Utilities Select Sector SPDR(R) ETF	+1,310	51,775	$2,042,006
PAVE	Global X U.S. Infrastructure Development ETF	+1,289	53,409	$0
NOW	ServiceNow, Inc.	+654	25,995	$3,483,589
AAPL	Apple Inc.	+641	94,030	$31,313,870
ACVF	American Conservative Values ETF	+395	10,455	$568,961
FAST	Fastenal Co	+290	49,255	$2,439,600
PM	Philip Morris International Inc.	+243	2,243	$428,009
JNJ	Johnson & Johnson	+122	6,736	$1,783,288
VOX	VANGUARD COMMUNICATION SERVICES INDEX FUND	+110	2,115	$403,097
JPM	Jpmorgan Chase & Co	+104	1,202	$397,657
IBM	International Business Machines Corp	+85	24,298	$5,343,859
GEV	GE Vernova Inc.	+66	302	$287,047
HD	Home Depot, Inc.	+29	727	$206,824
MTB	M&T Bank Corp	+1	10,323	$2,246,284
No positions match the current search.

Trimmed

Positions the filer reduced

25 positions

Ticker	Company	Δ Shares	Shares	Value
SITE	SiteOne Landscape Supply, Inc.	−44,163	32,161	$71,011
CGGR	Capital Group Growth ETF	−41,657	253,752	$12,035,457
AMT	American Tower Corp /Ma/	−8,679	26,383	$362,338
NOC	Northrop Grumman Corp /De/	−7,204	34,251	$34,251
TSCO	Tractor Supply Co /De/	−4,650	49,931	$1,562,340
NEE	Nextera Energy Inc	−3,062	125,186	$9,481,587
XLF	State Street Corp	−2,805	167,013	$0
STE	STERIS plc	−2,535	30,138	$6,329,281
XLC	State Street(R) Communication Services Select Sector SPDR(R) ETF	−2,048	102,072	$11,326,929
XLK	State Street(R) Technology Select Sector SPDR(R) ETF	−1,757	75,392	$14,757,984
TSLA	Tesla, Inc.	−1,411	55,837	$19,811,525
—		−1,221	51,315	$0
DHR	Danaher Corp /De/	−963	45,713	$1,997,360
PEP	Pepsico Inc	−840	9,227	$1,169,245
FNV	FRANCO NEVADA Corp	−815	68,955	$16,418,875
CP	Canadian Pacific Kansas City Ltd/Cn	−757	36,260	$3,085,726
PG	PROCTER & GAMBLE Co	−737	16,885	$2,453,052
HLT	Hilton Worldwide Holdings Inc.	−736	103,390	$32,890,426
DVN	Devon Energy Corp/De	−617	67,685	$3,116,217
NLR	VanEck Uranium and Nuclear ETF	−611	19,910	$2,059,888
ECL	Ecolab Inc.	−557	112,146	$30,793,048
XLE	State Street(R) Energy Select Sector SPDR(R) ETF	−500	104,478	$6,425,397
VGT	VANGUARD INFORMATION TECHNOLOGY INDEX FUND	−430	6,042	$759,298
NVDA	Nvidia Corp	−424	29,808	$6,807,551
V	Visa Inc.	−423	82,119	$29,507,820
No positions match the current search.

New Positions

Positions the filer opened this quarter

13 positions

Ticker	Company	Shares	Value
XOM	ExxonMobil Holdings Corp	34,017	$799,741
MOG-A	Moog Inc.	875	$333,786
BAC	Bank Of America Corp /De/	5,348	$291,091
ILMN	Illumina, Inc.	1,040	$284,627
MPC	Marathon Petroleum Corp	700	$276,794
AMD	Advanced Micro Devices Inc	436	$266,727
CVX	Chevron Corp	1,202	$245,460
DIS	Walt Disney Co	2,000	$209,800
GE	General Electric Co	670	$209,234
GOOG	Alphabet Inc.	15,653	$144,755
LNG	Cheniere Energy, Inc.	69,479	$69,479
SLB	Slb Limited/Nv	30,962	$30,962
MMM	3M Co	18,723	$22,313
No positions match the current search.

Sold Out

Positions the filer fully exited

5 positions

Ticker	Company	Shares	Value
APH	Amphenol Corp /De/	1,165	$410,825
GOOGL	Alphabet Inc.	691	$246,942
AMBA	Ambarella Inc	2,750	$235,950
SYK	Stryker Corp	724	$227,944
WMT	Walmart Inc.	1,917	$217,119
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

88 tracked positions · $585,523,898 total · filing declares 88 positions · $342,697,667 · as of Sep 30, 2026

All sectors Basic Materials Communication Services Consumer Cyclical Consumer Defensive Energy Financial Services Healthcare Industrials Real Estate Technology Utilities

Showing 1–50 of 88 positions by value · page 1 of 2

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
MSFT	Microsoft Corp Technology	Added	161,220	+77,451	$82,689,738	+164.6%	14.12%
VOO	VANGUARD 500 INDEX FUND	Added	96,692	+1,482	$67,767,555	+3.6%	11.57%
AMZN	Amazon Com Inc Consumer Cyclical	Added	169,911	+50,406	$42,333,325	+48.6%	7.23%
ADI	Analog Devices Inc Technology	Reduced	94,705	-290	$37,570,420	−0.4%	6.42%
HLT	Hilton Worldwide Holdings Inc. Consumer Cyclical	Reduced	103,390	-736	$32,890,426	−4.4%	5.62%
AAPL	Apple Inc. Technology	Added	94,030	+641	$31,313,870	+15.9%	5.35%
ECL	Ecolab Inc. Basic Materials	Reduced	112,146	-557	$30,793,048	−1.9%	5.26%
V	Visa Inc. Financial Services	Reduced	82,119	-423	$29,507,820	+4.2%	5.04%
WST	West Pharmaceutical Services Inc Healthcare	Reduced	63,775	-408	$23,645,219	+2.6%	4.04%
TSLA	Tesla, Inc. Consumer Cyclical	Reduced	55,837	-1,411	$19,811,525	−17.7%	3.38%
LIN	Linde PLC Basic Materials	Reduced	34,793	-281	$16,514,497	−9.3%	2.82%
FNV	FRANCO NEVADA Corp Basic Materials	Reduced	68,955	-815	$16,418,875	+12.9%	2.80%
COST	Costco Wholesale Corp /New Consumer Defensive	Reduced	94,048	-72	$15,169,996	−3.1%	2.59%
XLK	State Street(R) Technology Select Sector SPDR(R) ETF	Reduced	75,392	-1,757	$14,757,984	+0.4%	2.52%
CGGR	Capital Group Growth ETF	Reduced	253,752	-41,657	$12,035,457	−13.7%	2.06%
XLC	State Street(R) Communication Services Select Sector SPDR(R) ETF	Reduced	102,072	-2,048	$11,326,929	+1.5%	1.93%
NEE	Nextera Energy Inc Utilities	Reduced	125,186	-3,062	$9,481,587	−15.8%	1.62%
NVDA	Nvidia Corp Technology	Reduced	29,808	-424	$6,807,551	+12.5%	1.16%
XLE	State Street(R) Energy Select Sector SPDR(R) ETF	Reduced	104,478	-500	$6,425,397	+15.2%	1.10%
STE	STERIS plc Healthcare	Reduced	30,138	-2,535	$6,329,281	−8.0%	1.08%
IBM	International Business Machines Corp Technology	Added	24,298	+85	$5,343,859	−21.5%	0.91%
XLI	State Street(R) Industrial Select Sector SPDR(R) ETF	Reduced	31,690	-77	$5,291,596	−10.1%	0.90%
VB	Vanguard Index Funds	Added	18,377	+3,667	$5,228,072	+17.3%	0.89%
WWD	Woodward, Inc. Industrials	Added	13,941	+12,141	$4,580,873	+498.2%	0.78%
NOW	ServiceNow, Inc. Technology	Added	25,995	+654	$3,483,589	+38.5%	0.59%
DVN	Devon Energy Corp/De Energy	Reduced	67,685	-617	$3,116,217	+10.4%	0.53%
CP	Canadian Pacific Kansas City Ltd/Cn Industrials	Reduced	36,260	-757	$3,085,726	−3.8%	0.53%
RTX	RTX Corp Industrials	Reduced	15,117	-15	$2,806,471	−2.2%	0.48%
CHD	Church & Dwight Co Inc /De/ Consumer Defensive	Reduced	26,549	-240	$2,501,446	−3.6%	0.43%
PG	PROCTER & GAMBLE Co Consumer Defensive	Reduced	16,885	-737	$2,453,052	−5.1%	0.42%
FAST	Fastenal Co Industrials	Added	49,255	+290	$2,439,600	+3.7%	0.42%
MTB	M&T Bank Corp Financial Services	Added	10,323	+1	$2,246,284	−8.6%	0.38%
NLR	VanEck Uranium and Nuclear ETF	Reduced	19,910	-611	$2,059,888	−13.5%	0.35%
XLU	State Street(R) Utilities Select Sector SPDR(R) ETF	Added	51,775	+1,310	$2,042,006	−10.8%	0.35%
DHR	Danaher Corp /De/ Healthcare	Reduced	45,713	-963	$1,997,360	−77.5%	0.34%
LLY	ELI LILLY & Co Healthcare	Held	1,710	0	$1,978,606	−3.5%	0.34%
JNJ	Johnson & Johnson Healthcare	Added	6,736	+122	$1,783,288	+6.2%	0.30%
TSCO	Tractor Supply Co /De/ Consumer Cyclical	Reduced	49,931	-4,650	$1,562,340	−9.4%	0.27%
CL	Colgate Palmolive Co Consumer Defensive	Reduced	17,075	-45	$1,456,839	−7.2%	0.25%
CAT	Caterpillar Inc Industrials	Held	1,450	0	$1,175,645	−23.9%	0.20%
PEP	Pepsico Inc Consumer Defensive	Reduced	9,227	-840	$1,169,245	−14.2%	0.20%
ATR	Aptargroup, Inc. Healthcare	Held	8,430	0	$1,021,378	−3.2%	0.17%
QQQ	Invesco Qqq Trust, Series 1	Held	1,337	0	$989,072	+0.5%	0.17%
XOM	ExxonMobil Holdings Corp Energy	NEW	34,017	NEW	$799,741	NEW	0.14%
FCNCA	First Citizens Bancshares Inc /De/ Financial Services	Held	375	0	$772,575	−1.0%	0.13%
VGT	VANGUARD INFORMATION TECHNOLOGY INDEX FUND	Reduced	6,042	-430	$759,298	−1.8%	0.13%
COF	Capital One Financial Corp Financial Services	Held	3,791	0	$731,928	−3.8%	0.13%
ACVF	American Conservative Values ETF	Added	10,455	+395	$568,961	—	0.10%
BRK-B	Berkshire Hathaway Inc Financial Services	Added	74,723	+74,023	$512,039	+46.2%	0.09%
DUK	Duke Energy CORP Utilities	Held	4,079	0	$465,046	−9.9%	0.08%

Showing the top 50 of 88 positions. Create a free account to see every position, past quarters, search, filters and CSV export.

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.