Front Street Capital Management, Inc.

CIK

1683182

Location

MISSOULA, MT

Portfolio Value

Small $880,642,768

Diversification

Diversified

Filing Date

Global Rank

#2,732 / 8,819 ▲ 403

Top Industry

Scientific & Technical Instruments 15.0%

Period ended 4 months ago

Filed Aug 14, 2026 · 3mo

26 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

Unknown

Portfolio style

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

Style

Concentrated

The top 10 positions are 60.2% of the book (60%+)

Turnover

Low turnover

21.7% over the last four quarters (under 30%)

Horizon

Long horizon

Value-weighted holding period 18.1 quarters (12+), a floor since 56.2% of the book was already held when coverage starts

Closest benchmark: every 13F filer's combined book, active share 92.7%; sector active share 23.8% 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.

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Portfolio Concentration

70 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026

Top Position

10.6%

+0.2 pts

Top 5

39.7%

+0.9 pts

Top 10

60.2%

+2.2 pts

HHI

507

Diversified+31

Portfolio Trend

26 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026

Sector	% Portfolio	Value	Positions
Technology	26.6%	$234,232,069	12
Industrials	24.9%	$219,533,773	15
Healthcare	11.9%	$104,735,969	7
Communication Services	10.9%	$96,081,870	4
Consumer Cyclical	10.0%	$87,994,024	9
Unclassified	5.2%	$45,368,427	4
Financial Services	4.6%	$40,883,152	9
Consumer Defensive	2.1%	$18,133,808	5
Real Estate	1.9%	$17,031,038	1
Basic Materials	1.8%	$15,544,608	1
Energy	0.1%	$1,104,030	3

Last Quarter's Activity

Export CSV

Jun 30, 2026 vs Mar 31, 2026

Added To

Positions the filer increased

15 positions

Ticker	Company	Δ Shares	Shares	Value
AZTA	Azenta, Inc.	+412,389	1,301,398	$33,211,676
HNI	Hni Corp	+328,090	580,610	$23,462,450
IP	International Paper Co	+134,241	695,215	$26,487,691
ENOV	Enovis CORP	+41,844	787,900	$16,309,530
GPN	Global Payments Inc	+29,909	92,822	$6,735,164
CMCO	Columbus Mckinnon Corp	+17,517	229,573	$3,473,439
MLKN	Millerknoll, Inc.	+14,689	716,804	$14,665,809
PGR	Progressive Corp	+3,483	8,647	$1,888,937
MKL	Markel Group Inc.	+1,272	2,854	$5,573,890
BRK-B	Berkshire Hathaway Inc	+1,105	61,247	$30,647,386
VNT	Vontier Corp	+575	175,070	$5,077,030
XOM	ExxonMobil Holdings Corp	+500	2,464	$336,878
PG	PROCTER & GAMBLE Co	+369	11,040	$1,618,905
SPY	Spdr S&P 500 ETF Trust	+16	1,360	$1,015,607
TSLA	Tesla, Inc.	+10	1,192	$501,355
No positions match the current search.

Trimmed

Positions the filer reduced

25 positions

Ticker	Company	Δ Shares	Shares	Value
ATS	ATS Corp	−136,115	124,973	$3,596,722
MTW	Manitowoc Co Inc	−114,671	3,207,113	$44,546,799
CGNX	Cognex Corp	−67,559	1,255,029	$90,889,200
TEX	Terex Corp	−35,865	186,279	$13,484,736
LITE	Lumentum Holdings Inc.	−31,893	43,038	$36,929,186
GLW	Corning Inc	−28,784	141,078	$36,035,553
AAPL	Apple Inc.	−15,243	14,627	$4,232,468
COHR	Coherent Corp.	−11,935	75,166	$29,650,732
CIEN	Ciena Corp	−11,630	47,975	$23,534,616
JOE	ST JOE Co	−11,053	271,931	$17,031,038
NUE	Nucor Corp	−6,754	69,785	$15,544,608
GE	General Electric Co	−6,449	188,533	$70,460,438
PYPL	PayPal Holdings, Inc.	−6,167	8,590	$370,916
VOO	VANGUARD 500 INDEX FUND	−5,303	61,985	$42,571,917
BAX	Baxter International Inc	−4,101	1,319,992	$28,142,229
TILE	Interface Inc	−3,927	44,200	$1,584,128
GEV	GE Vernova Inc.	−3,659	42,527	$49,963,271
AMD	Advanced Micro Devices Inc	−2,875	4,275	$2,483,390
BAC	Bank Of America Corp	−2,656	9,783	$557,435
DHR	Danaher Corp	−2,210	116,253	$22,143,871
KO	Coca Cola Co	−1,952	4,855	$394,565
NVDA	Nvidia Corp	−1,781	6,078	$1,216,147
ESAB	ESAB Corp	−1,781	151,745	$14,966,609
GOOGL	Alphabet Inc.	−1,675	3,122	$1,115,709
VZ	Verizon Communications Inc	−1,338	5,451	$230,795
No positions match the current search.

New Positions

Positions the filer opened this quarter

5 positions

Ticker	Company	Shares	Value
LUMN	Lumen Technologies, Inc.	12,171,321	$93,475,745
THRM	Gentherm Inc	38,440	$1,311,188
CALM	Cal-Maine Foods Inc	8,740	$704,094
MRK	Merck & Co., Inc.	1,695	$217,807
VLO	Valero Energy Corp	781	$203,403
No positions match the current search.

Sold Out

Positions the filer fully exited

6 positions

Ticker	Company	Shares	Value
MCD	Mcdonalds Corp	8,907	$2,768,206
SBUX	Starbucks Corp	7,701	$689,932
ROG	Rogers Corp	3,238	$347,534
LAB	Standard Biotools Inc.	141,231	$129,932
SEIC	Sei Investments Co	1,330	$104,365
CTL	Lumen Technologies, Inc.	12,593,527	$0
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

70 tracked positions · $880,642,768 total · filing declares 70 positions · $880,608,189 · as of Jun 30, 2026

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

Showing 1–50 of 70 positions by value · page 1 of 2

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	Held (qtrs)	Est. cost/share	% of Portfolio
LUMN	Lumen Technologies, Inc. Communication Services	NEW	12,171,321	NEW	$93,475,745	NEW	1	$8.77	10.61%
CGNX	Cognex Corp Technology	Reduced	1,255,029	-67,559	$90,889,200	+40.3%	26+	before history	10.32%
GE	General Electric Co Industrials	Reduced	188,533	-6,449	$70,460,438	+27.3%	26+	before history	8.00%
GEV	GE Vernova Inc. Industrials	Reduced	42,527	-3,659	$49,963,271	+23.9%	9	$158.51	5.67%
MTW	Manitowoc Co Inc Industrials	Reduced	3,207,113	-114,671	$44,546,799	+15.1%	26+	before history	5.06%
VOO	VANGUARD 500 INDEX FUND	Reduced	61,985	-5,303	$42,571,917	+5.9%	26+	before history	4.83%
LITE	Lumentum Holdings Inc. Technology	Reduced	43,038	-31,893	$36,929,186	+100598.6%	26+	before history	4.19%
GLW	Corning Inc Technology	Reduced	141,078	-28,784	$36,035,553	+56.0%	26+	before history	4.09%
AZTA	Azenta, Inc. Healthcare	Added	1,301,398	+412,389	$33,211,676	+76.8%	5	$27.67	3.77%
BRK-B	Berkshire Hathaway Inc Financial Services	Added	61,247	+1,105	$30,647,386	+6.3%	26+	before history	3.48%
COHR	Coherent Corp. Technology	Reduced	75,166	-11,935	$29,650,732	+42.9%	16	$44.00	3.37%
BAX	Baxter International Inc Healthcare	Reduced	1,319,992	-4,101	$28,142,229	+26.5%	4	$20.64	3.20%
IP	International Paper Co Consumer Cyclical	Added	695,215	+134,241	$26,487,691	+32.3%	7	$41.20	3.01%
CIEN	Ciena Corp Technology	Reduced	47,975	-11,630	$23,534,616	+1.7%	26+	before history	2.67%
HNI	Hni Corp Consumer Cyclical	Added	580,610	+328,090	$23,462,450	+178.3%	3	$38.28	2.66%
DHR	Danaher Corp Healthcare	Reduced	116,253	-2,210	$22,143,871	−1.4%	26+	before history	2.51%
MOD	Modine Manufacturing Co Consumer Cyclical	Reduced	71,492	-1,251	$19,089,793	+21.1%	20	$11.99	2.17%
JOE	ST JOE Co Real Estate	Reduced	271,931	-11,053	$17,031,038	−4.2%	26+	before history	1.93%
ENOV	Enovis CORP Healthcare	Added	787,900	+41,844	$16,309,530	−3.9%	17	unpriced	1.85%
NUE	Nucor Corp Basic Materials	Reduced	69,785	-6,754	$15,544,608	+20.1%	26+	before history	1.77%
COST	Costco Wholesale Corp Consumer Defensive	Reduced	16,076	-1,253	$15,038,615	−12.9%	26+	before history	1.71%
ESAB	ESAB Corp Industrials	Reduced	151,745	-1,781	$14,966,609	+0.9%	17	$47.50	1.70%
MLKN	Millerknoll, Inc. Consumer Cyclical	Added	716,804	+14,689	$14,665,809	+44.5%	26+	before history	1.67%
TEX	Terex Corp Industrials	Reduced	186,279	-35,865	$13,484,736	+2.7%	26+	before history	1.53%
GPN	Global Payments Inc Industrials	Added	92,822	+29,909	$6,735,164	+59.1%	26+	before history	0.76%
PH	Parker-Hannifin Corp Industrials	Reduced	6,407	-10	$6,266,814	+9.1%	21	$298.73	0.71%
MKL	Markel Group Inc. Financial Services	Added	2,854	+1,272	$5,573,890	+84.1%	12	$1,861.46	0.63%
VNT	Vontier Corp Technology	Added	175,070	+575	$5,077,030	−18.0%	20	$24.33	0.58%
GEHC	GE HealthCare Technologies Inc. Healthcare	Reduced	68,521	-891	$4,386,029	−11.2%	14	$71.40	0.50%
AAPL	Apple Inc. Technology	Reduced	14,627	-15,243	$4,232,468	−44.2%	26+	before history	0.48%
VLTO	Veralto Corp Industrials	Reduced	40,804	-537	$3,618,498	−1.0%	11	$74.45	0.41%
ATS	ATS Corp Industrials	Reduced	124,973	-136,115	$3,596,722	−51.1%	11	$32.61	0.41%
MSFT	Microsoft Corp Technology	Reduced	9,485	-44	$3,538,094	+0.3%	26+	before history	0.40%
CMCO	Columbus Mckinnon Corp Industrials	Added	229,573	+17,517	$3,473,439	+12.7%	7	$24.68	0.39%
AMD	Advanced Micro Devices Inc Technology	Reduced	4,275	-2,875	$2,483,390	+70.7%	4	$161.38	0.28%
PGR	Progressive Corp Financial Services	Added	8,647	+3,483	$1,888,937	+84.5%	3	$209.40	0.21%
PG	PROCTER & GAMBLE Co Consumer Defensive	Added	11,040	+369	$1,618,905	+5.0%	12	$159.13	0.18%
TILE	Interface Inc Consumer Cyclical	Reduced	44,200	-3,927	$1,584,128	+32.1%	25	$8.14	0.18%
VTI	VANGUARD TOTAL STOCK MARKET INDEX FUND	Reduced	3,797	-113	$1,405,041	+12.0%	12	unpriced	0.16%
EXPD	Expeditors International Of Washington Inc Industrials	Reduced	8,330	-1,095	$1,357,623	+0.6%	26+	before history	0.15%
THRM	Gentherm Inc Consumer Cyclical	NEW	38,440	NEW	$1,311,188	NEW	1	$32.19	0.15%
GOOG	Alphabet Inc. Communication Services	Reduced	3,565	-345	$1,259,621	+12.3%	9	$201.57	0.14%
NVDA	Nvidia Corp Technology	Reduced	6,078	-1,781	$1,216,147	−11.3%	13	unpriced	0.14%
GOOGL	Alphabet Inc. Communication Services	Reduced	3,122	-1,675	$1,115,709	−19.1%	7	$227.08	0.13%
SPY	Spdr S&P 500 ETF Trust	Added	1,360	+16	$1,015,607	+16.2%	26+	before history	0.12%
GBCI	Glacier Bancorp, Inc. Financial Services	Reduced	19,122	-213	$986,312	+14.2%	26+	before history	0.11%
CALM	Cal-Maine Foods Inc Consumer Defensive	NEW	8,740	NEW	$704,094	NEW	1	$77.20	0.08%
CVX	Chevron Corp Energy	Reduced	3,401	-10	$563,749	−20.1%	26+	before history	0.06%
BAC	Bank Of America Corp Financial Services	Reduced	9,783	-2,656	$557,435	−8.1%	26+	before history	0.06%
AMZN	Amazon Com Inc Consumer Cyclical	Reduced	2,273	-760	$541,746	−14.2%	25	unpriced	0.06%

Showing the top 50 of 70 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.