KIRR MARBACH & CO LLC /IN/

CIK

764112

Location

COLUMBUS, IN

Portfolio Value

Small $527,270,612

Diversification

Diversified

Filing Date

Global Rank

#3,474 / 8,819 ▼ 96 · as of Jun 2026

Top Industry

Engineering & Construction 18.2%

Period ended 29 days ago

Filed Oct 20, 2026 · 9d

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

Unknown

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

Diversified active

Top 10 weight 59.2%, 19.1 effective positions, active share 89.7% against the S&P 500 as of 2026-06-30; it meets none of the index-like, systematic-like or concentrated tests

Turnover

Low turnover

11.8% over the last four quarters (under 30%)

Horizon

Long horizon

Value-weighted holding period 19.3 quarters (12+), a floor since 52.4% of the book was already held when coverage starts

Closest benchmark: the S&P 500 as of 2026-06-30, active share 89.7%; sector active share 33.4% 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

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

Top Position

16.0%

+2.7 pts

Top 5

41.2%

−0.8 pts

Top 10

58.3%

−0.9 pts

HHI

553

Diversified+30

Portfolio Trend

27 quarters · across all stocks

Sector Breakdown

As of Sep 30, 2026

Sector	% Portfolio	Value	Positions
Industrials	35.0%	$184,485,315	16
Unclassified	16.3%	$85,926,804	10
Communication Services	9.1%	$48,017,179	3
Technology	9.0%	$47,392,402	4
Consumer Cyclical	7.7%	$40,808,171	8
Financial Services	5.3%	$27,769,019	5
Healthcare	4.6%	$24,055,017	4
Utilities	4.2%	$22,342,556	1
Consumer Defensive	3.7%	$19,771,561	2
Energy	2.7%	$14,295,820	3
Real Estate	2.4%	$12,406,768	1

Last Quarter's Activity

Export CSV

Sep 30, 2026 vs Jun 30, 2026

Added To

Positions the filer increased

16 positions

Ticker	Company	Δ Shares	Shares	Value
BSCV		+234,840	722,997	$11,401,662
BSCU	Invesco BulletShares 2030 Corporate Bond ETF	+91,191	780,696	$12,600,433
BSCT	Invesco BulletShares 2029 Corporate Bond ETF	+52,969	729,385	$13,274,807
BSCS	Invesco BulletShares 2028 Corporate Bond ETF	+33,070	669,038	$13,467,734
BSCR	Invesco BulletShares 2027 Corporate Bond ETF	+19,306	774,355	$15,134,768
PTON	Peloton Interactive, Inc.	+6,992	491,557	$2,452,869
CXT	Crane NXT, Co.	+4,688	120,500	$5,675,550
BOOT	Boot Barn Holdings, Inc.	+1,445	36,000	$4,336,920
BAM	Brookfield Asset Management Ltd.	+1,442	65,688	$2,928,371
SARO	StandardAero, Inc.	+1,329	231,382	$4,940,005
ATEX	Anterix Inc.	+485	116,554	$9,149,489
MOG-A	Moog Inc.	+436	39,156	$14,936,839
ICUI	Icu Medical Inc	+287	45,641	$7,325,836
CHRW	C. H. Robinson Worldwide, Inc.	+119	21,343	$3,157,910
CROX	Crocs, Inc.	+75	57,494	$6,744,621
CMI	Cummins Inc	+20	1,826	$943,256
No positions match the current search.

Trimmed

Positions the filer reduced

25 positions

Ticker	Company	Δ Shares	Shares	Value
BSCQ	Invesco BulletShares 2026 Corporate Bond ETF	−38,002	947,721	$18,499,513
MPC	Marathon Petroleum Corp	−26,282	23,661	$9,356,032
GNRC	Generac Holdings Inc.	−13,345	46,783	$9,681,741
BN	BROOKFIELD Corp	−2,802	270,691	$9,869,393
ET	Energy Transfer LP	−2,674	92,718	$0
APG	APi Group Corp	−2,371	270,400	$10,437,440
EME	EMCOR Group, Inc.	−2,290	55,669	$42,001,703
MTZ	Mastec Inc	−2,205	131,521	$28,095,516
AEBI	Aebi Schmidt Holding AG	−1,547	349,129	$3,693,784
VST	Vistra Corp.	−1,403	161,493	$22,342,556
RSG	Republic Services, Inc.	−1,197	85,134	$17,867,072
CP	Canadian Pacific Kansas City Ltd	−954	170,167	$14,481,211
BCO	Brinks Co	−852	95,436	$9,638,081
CIGI	Colliers International Group Inc.	−838	138,160	$12,406,768
LRN	Stride, Inc.	−802	102,038	$7,956,923
DLTR	Dollar Tree, Inc.	−713	103,619	$11,814,638
SSNC	SS&C Technologies Holdings Inc	−702	186,686	$14,387,890
VC	Visteon Corp	−605	69,070	$5,986,987
GXO	GXO Logistics, Inc.	−599	176,283	$7,835,779
GOOGL	Alphabet Inc.	−583	88,969	$30,612,453
AVGO	Broadcom Inc.	−532	91,901	$32,274,712
LYV	Live Nation Entertainment, Inc.	−446	48,761	$8,255,237
RPRX	Royalty Pharma plc	−325	239,136	$13,955,976
XOM	ExxonMobil Holdings Corp	−88	30,352	$4,939,788
AZO	Autozone Inc	−83	7,244	$20,500,664
No positions match the current search.

New Positions

Positions the filer opened this quarter

4 positions

Ticker	Company	Shares	Value
MFP	Midera Food Processing, Inc.	263,172	$10,742,681
IWR	iShares Russell Mid-Cap ETF	5,000	$533,550
TSLA	Tesla, Inc.	725	$257,237
MSFT	Microsoft Corp	410	$210,289
No positions match the current search.

Sold Out

Positions the filer fully exited

4 positions

Ticker	Company	Shares	Value
AMRZ	Amrize Ltd	90,963	$4,848,327
BJ	BJ's Wholesale Club Holdings, Inc.	48,672	$4,245,171
OFIX	Orthofix Medical Inc.	39,462	$360,682
GLW	Corning Inc	1,000	$255,430
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

57 tracked positions · $527,270,612 total · filing declares 57 positions · $529,505,401 · as of Sep 30, 2026

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

Showing 1–50 of 57 positions by value · page 1 of 2

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
EME	EMCOR Group, Inc. Industrials	Reduced	55,669	-2,290	$42,001,703	−12.7%	7.97%
AVGO	Broadcom Inc. Technology	Reduced	91,901	-532	$32,274,712	−7.6%	6.12%
GOOGL	Alphabet Inc. Communication Services	Reduced	88,969	-583	$30,612,453	−4.3%	5.81%
MTZ	Mastec Inc Industrials	Reduced	131,521	-2,205	$28,095,516	−49.5%	5.33%
VST	Vistra Corp. Utilities	Reduced	161,493	-1,403	$22,342,556	−13.5%	4.24%
AZO	Autozone Inc Consumer Cyclical	Reduced	7,244	-83	$20,500,664	−12.5%	3.89%
BSCQ	Invesco BulletShares 2026 Corporate Bond ETF	Reduced	947,721	-38,002	$18,499,513	−3.9%	3.51%
RSG	Republic Services, Inc. Industrials	Reduced	85,134	-1,197	$17,867,072	−2.9%	3.39%
BSCR	Invesco BulletShares 2027 Corporate Bond ETF	Added	774,355	+19,306	$15,134,768	+2.2%	2.87%
MOG-A	Moog Inc. Industrials	Added	39,156	+436	$14,936,839	−9.0%	2.83%
CP	Canadian Pacific Kansas City Ltd Industrials	Reduced	170,167	-954	$14,481,211	−2.3%	2.75%
SSNC	SS&C Technologies Holdings Inc Technology	Reduced	186,686	-702	$14,387,890	+23.7%	2.73%
RPRX	Royalty Pharma plc Healthcare	Reduced	239,136	-325	$13,955,976	+3.9%	2.65%
MKL	Markel Group Inc. Financial Services	Reduced	8,073	-57	$13,824,608	−12.9%	2.62%
BSCS	Invesco BulletShares 2028 Corporate Bond ETF	Added	669,038	+33,070	$13,467,734	+4.0%	2.55%
BSCT	Invesco BulletShares 2029 Corporate Bond ETF	Added	729,385	+52,969	$13,274,807	+5.7%	2.52%
BSCU	Invesco BulletShares 2030 Corporate Bond ETF	Added	780,696	+91,191	$12,600,433	+9.8%	2.39%
CIGI	Colliers International Group Inc. Real Estate	Reduced	138,160	-838	$12,406,768	−4.8%	2.35%
DLTR	Dollar Tree, Inc. Consumer Defensive	Reduced	103,619	-713	$11,814,638	−6.4%	2.24%
BSCV		Added	722,997	+234,840	$11,401,662	+42.5%	2.16%
MFP	Midera Food Processing, Inc. Industrials	NEW	263,172	NEW	$10,742,681	NEW	2.04%
APG	APi Group Corp Industrials	Reduced	270,400	-2,371	$10,437,440	−9.6%	1.98%
BN	BROOKFIELD Corp Financial Services	Reduced	270,691	-2,802	$9,869,393	−15.3%	1.87%
GNRC	Generac Holdings Inc. Industrials	Reduced	46,783	-13,345	$9,681,741	−45.0%	1.84%
BCO	Brinks Co Industrials	Reduced	95,436	-852	$9,638,081	+5.9%	1.83%
MPC	Marathon Petroleum Corp Energy	Reduced	23,661	-26,282	$9,356,032	−26.7%	1.77%
ATEX	Anterix Inc. Communication Services	Added	116,554	+485	$9,149,489	−23.4%	1.74%
LYV	Live Nation Entertainment, Inc. Communication Services	Reduced	48,761	-446	$8,255,237	−8.4%	1.57%
LRN	Stride, Inc. Consumer Defensive	Reduced	102,038	-802	$7,956,923	−10.3%	1.51%
GXO	GXO Logistics, Inc. Industrials	Reduced	176,283	-599	$7,835,779	−12.6%	1.49%
ICUI	Icu Medical Inc Healthcare	Added	45,641	+287	$7,325,836	+10.2%	1.39%
CROX	Crocs, Inc. Consumer Cyclical	Added	57,494	+75	$6,744,621	−2.6%	1.28%
VC	Visteon Corp Consumer Cyclical	Reduced	69,070	-605	$5,986,987	−13.4%	1.14%
CXT	Crane NXT, Co. Industrials	Added	120,500	+4,688	$5,675,550	−4.2%	1.08%
SARO	StandardAero, Inc. Industrials	Added	231,382	+1,329	$4,940,005	−28.2%	0.94%
XOM	ExxonMobil Holdings Corp Energy	Reduced	30,352	-88	$4,939,788	+18.7%	0.94%
BOOT	Boot Barn Holdings, Inc. Consumer Cyclical	Added	36,000	+1,445	$4,336,920	−23.6%	0.82%
AEBI	Aebi Schmidt Holding AG Industrials	Reduced	349,129	-1,547	$3,693,784	−16.1%	0.70%
CHRW	C. H. Robinson Worldwide, Inc. Industrials	Added	21,343	+119	$3,157,910	−21.0%	0.60%
BAM	Brookfield Asset Management Ltd. Financial Services	Added	65,688	+1,442	$2,928,371	+1.6%	0.56%
PTON	Peloton Interactive, Inc. Consumer Cyclical	Added	491,557	+6,992	$2,452,869	−14.3%	0.47%
LLY	ELI LILLY & Co Healthcare	Held	2,113	0	$2,444,910	−3.5%	0.46%
CMI	Cummins Inc Industrials	Added	1,826	+20	$943,256	−26.8%	0.18%
TY	TRI-CONTINENTAL Corp Financial Services	Held	19,882	0	$682,747	−0.2%	0.13%
QQQ	Invesco Qqq Trust, Series 1	Held	750	0	$554,827	+0.5%	0.11%
IWR	iShares Russell Mid-Cap ETF	NEW	5,000	NEW	$533,550	NEW	0.10%
AAPL	Apple Inc. Technology	Held	1,560	0	$519,511	+15.1%	0.10%
SKWD	Skyward Specialty Insurance Group, Inc. Financial Services	Held	8,786	0	$463,900	−9.5%	0.09%
IVV	iShares Core S&P 500 ETF	Reduced	600	-54	$459,510	−6.2%	0.09%
CAT	Caterpillar Inc Industrials	Held	440	0	$356,747	−23.9%	0.07%

Showing the top 50 of 57 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.