Mesirow Institutional Investment Management, Inc.

CIK

1947591

Location

CHICAGO, IL

Portfolio Value

Mid $1,207,225,965

Diversification

Diversified

Filing Date

Global Rank

#1,463 / 8,036 ▼ 78

Top Industry

Banks - Regional 14.1%

3Y Alpha vs SPY

-7.3%

Period ended 1 year ago

Filed Feb 13, 2025 · 1y

10 quarters · since Sep 2022

Clone Performance

Jun 2023–Jun 2026 · vs SPY

Hypothetical growth of cloning every reported 13F position and rebalancing on each filing, indexed to the same start.

Cloned portfolio

+46.4%

SPY

+76.3%

Annualised alpha

-7.3%

Max drawdown

−25.6%

Estimate. 13F holdings are quarter-lagged and long-only, so the clone rebalances about 45 days after each period end — when the filing becomes public — and excludes options and short positions. Past performance does not predict future results.

Portfolio Concentration

122 positions · as of Dec 31, 2024 · Δ vs Sep 30, 2024

Top Position

1.9%

+0.2 pts

Top 5

8.8%

+0.6 pts

Top 10

16.9%

+0.9 pts

HHI

118

Diversified+5

Portfolio Trend

10 quarters · across all stocks

Sector Breakdown

As of Dec 31, 2024

Sector	% Portfolio	Value	Positions
Financial Services	18.2%	$220,066,811	17
Industrials	17.6%	$212,638,360	19
Healthcare	15.6%	$188,333,739	18
Real Estate	11.7%	$140,680,230	13
Consumer Cyclical	11.1%	$133,765,566	15
Consumer Defensive	7.7%	$92,584,091	8
Energy	6.4%	$77,736,774	10
Technology	5.8%	$70,082,814	12
Basic Materials	3.4%	$41,439,943	4
Utilities	2.4%	$29,533,517	5
Communication Services	0.0%	$364,120	1

Last Quarter's Activity

Export CSV

Dec 31, 2024 vs Sep 30, 2024

Added To

Positions the filer increased

25 positions

Ticker	Company	Δ Shares	Shares	Value
NTST	NETSTREIT Corp.	+429,882	1,059,811	$14,996,325
EVH	Evolent Health, Inc.	+282,509	701,927	$7,896,678
PTEN	Patterson Uti Energy Inc	+258,983	950,100	$7,847,826
DX	Dynex Capital Inc	+239,053	1,059,976	$13,408,696
BXMT	Blackstone Mortgage Trust, Inc.	+223,461	1,096,110	$19,083,275
FRME	First Merchants Corp	+197,780	477,013	$19,028,048
OCFC	Oceanfirst Financial Corp	+178,761	697,788	$12,629,962
AHRT	AH Realty Trust, Inc.	+100,660	1,294,579	$13,243,543
GTES	Gates Industrial Corp plc	+99,505	852,593	$17,537,838
HALO	Halozyme Therapeutics, Inc.	+82,643	302,148	$14,445,695
PR	Permian Resources Corp	+81,920	268,069	$3,854,832
SGRY	Surgery Partners, Inc.	+77,603	677,464	$14,341,912
KRG	Kite Realty Group Trust	+73,043	561,822	$14,180,387
HLIO	Helios Technologies, Inc.	+66,500	332,729	$14,853,022
MTDR	Matador Resources Co	+66,376	245,750	$13,825,895
MRCY	Mercury Systems Inc	+64,283	500,831	$21,034,902
FIBK	First Interstate Bancsystem Inc	+59,615	496,889	$16,133,985
W	Wayfair Inc.	+53,129	314,515	$13,939,304
NSA	National Storage Affiliates Trust	+40,922	268,809	$10,190,549
AESI	Atlas Energy Solutions Inc.	+40,749	518,838	$11,507,826
ELF	e.l.f. Beauty, Inc.	+40,050	159,919	$20,077,830
CFG	Citizens Financial Group Inc/Ri	+32,327	90,123	$3,943,782
LNTH	Lantheus Holdings, Inc.	+29,774	153,797	$13,758,679
HWC	Hancock Whitney Corp	+24,389	322,168	$17,629,032
CALX	Calix, Inc	+23,646	385,323	$13,436,213
No positions match the current search.

Trimmed

Positions the filer reduced

25 positions

Ticker	Company	Δ Shares	Shares	Value
ADMA	Adma Biologics, Inc.	−219,452	782,451	$13,419,034
MWA	Mueller Water Products, Inc.	−173,805	634,729	$14,281,402
SFNC	Simmons First National Corp	−156,321	774,619	$17,181,049
FHN	First Horizon Corp	−151,124	834,847	$16,813,818
KD	Kyndryl Holdings, Inc.	−133,092	672,653	$23,273,793
RMBS	Rambus Inc	−101,445	298,174	$15,761,477
NXST	Nexstar Media Group, Inc.	−78,324	2,305	$364,120
IRT	Independence Realty Trust, Inc.	−75,226	695,330	$13,795,347
STAG	STAG Industrial, Inc.	−75,191	333,340	$11,273,558
FTI	TechnipFMC plc	−70,785	441,990	$12,791,190
SPXC	SPX Technologies, Inc.	−68,604	156	$22,701
CPRX	Catalyst Pharmaceuticals, Inc.	−58,503	742,295	$15,491,696
TROX	Tronox Holdings plc	−57,812	1,178,476	$11,867,253
IPAR	Interparfums Inc	−51,705	59,170	$7,781,446
ALK	Alaska Air Group, Inc.	−49,423	303,448	$19,648,258
KTB	Kontoor Brands, Inc.	−42,328	194,325	$16,597,298
AMPH	Amphastar Pharmaceuticals, Inc.	−33,560	380,389	$14,123,843
TCBI	Texas Capital Bancshares Inc/Tx	−33,457	186,346	$14,572,257
NI	Nisource Inc.	−33,423	84,510	$3,106,587
SFM	Sprouts Farmers Market, Inc.	−30,532	108,473	$13,783,664
OLLI	Ollie's Bargain Outlet Holdings, Inc.	−28,321	176,945	$19,416,174
DT	Dynatrace, Inc.	−27,833	217	$11,793
BCO	Brinks Co	−18,315	138,267	$12,827,029
CRL	Charles River Laboratories International, Inc.	−14,756	1,984	$366,246
PNR	PENTAIR plc	−11,482	29,954	$3,014,570
No positions match the current search.

New Positions

Positions the filer opened this quarter

16 positions

Ticker	Company	Shares	Value
XHR	Xenia Hotels & Resorts, Inc.	1,075,515	$15,982,152
UCB	United Community Banks Inc	486,974	$15,734,129
FWRG	First Watch Restaurant Group, Inc.	833,188	$15,505,628
ALGT	Allegiant Travel CO	146,944	$13,830,369
ACVA	ACV Auctions Inc.	627,256	$13,548,729
OI	O-I Glass, Inc. /DE/	1,004,136	$10,884,834
ALKS	Alkermes plc.	376,867	$10,838,694
LEVI	Levi Strauss & Co	595,215	$10,297,219
PEGA	Pegasystems Inc	148,081	$6,900,574
AAL	American Airlines Group Inc.	220,594	$3,844,953
AVTR	Avantor, Inc.	157,796	$3,324,761
ALLY	Ally Financial Inc.	84,579	$3,045,689
EG	Everest Group, Ltd.	8,179	$2,964,560
JBL	Jabil Inc	20,332	$2,925,774
NCLH	Norwegian Cruise Line Holdings Ltd.	111,632	$2,872,291
AVNT	Avient Corp	15,987	$653,228
No positions match the current search.

Sold Out

Positions the filer fully exited

14 positions

Ticker	Company	Shares	Value
ATI	Ati Inc	257,424	$17,224,239
LIVN	LivaNova PLC	280,729	$14,749,501
HHH	Howard Hughes Holdings Inc.	177,529	$13,746,070
LAZ	Lazard, Inc.	268,990	$13,551,716
QTWO	Q2 Holdings, Inc.	165,499	$13,201,855
STNE	StoneCo Ltd.	1,085,071	$12,217,899
GNTX	Gentex Corp	411,239	$12,209,685
CPA	Copa Holdings, S.A.	127,200	$11,936,448
VECO	Veeco Instruments Inc	330,341	$10,944,197
JELD	JELD-WEN Holding, Inc.	678,133	$10,721,282
NGVT	Ingevity Corp	213,807	$8,338,473
SHO	Sunstone Hotel Investors, Inc.	629,119	$6,492,508
LNT	Alliant Energy Corp	63,908	$3,878,576
AXS	Axis Capital Holdings Ltd	38,747	$3,084,648
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

122 positions · $1,207,225,965 total · as of Dec 31, 2024

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

Showing 1–50 of 122 positions by value · page 1 of 3

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
KD	Kyndryl Holdings, Inc. Technology	Reduced	672,653	-133,092	$23,273,793	+25.7%	1.93%
FLR	Fluor Corp Industrials	Added	451,929	+859	$22,289,138	+3.6%	1.85%
MRCY	Mercury Systems Inc Industrials	Added	500,831	+64,283	$21,034,902	+30.2%	1.74%
ELF	e.l.f. Beauty, Inc. Consumer Defensive	Added	159,919	+40,050	$20,077,830	+53.6%	1.66%
PB	Prosperity Bancshares Inc Financial Services	Reduced	260,924	-619	$19,660,623	+4.3%	1.63%
ALK	Alaska Air Group, Inc. Industrials	Reduced	303,448	-49,423	$19,648,258	+23.2%	1.63%
KMPR	KEMPER Corp Financial Services	Added	295,029	+615	$19,601,726	+8.7%	1.62%
AR	ANTERO RESOURCES Corp Energy	Added	554,234	+15,313	$19,425,901	+25.8%	1.61%
OLLI	Ollie's Bargain Outlet Holdings, Inc. Consumer Defensive	Reduced	176,945	-28,321	$19,416,174	−2.7%	1.61%
BXMT	Blackstone Mortgage Trust, Inc. Real Estate	Added	1,096,110	+223,461	$19,083,275	+15.0%	1.58%
FRME	First Merchants Corp Financial Services	Added	477,013	+197,780	$19,028,048	+83.2%	1.58%
GMED	Globus Medical Inc Healthcare	Reduced	224,266	-765	$18,549,040	+15.2%	1.54%
ICUI	Icu Medical Inc/De Healthcare	Reduced	116,771	-5,306	$18,119,356	−18.5%	1.50%
HWC	Hancock Whitney Corp Financial Services	Added	322,168	+24,389	$17,629,032	+15.7%	1.46%
GTES	Gates Industrial Corp plc Industrials	Added	852,593	+99,505	$17,537,838	+32.7%	1.45%
SIGI	Selective Insurance Group Inc Financial Services	Added	184,703	+362	$17,273,424	+0.4%	1.43%
SFNC	Simmons First National Corp Financial Services	Reduced	774,619	-156,321	$17,181,049	−14.3%	1.42%
COLB	Columbia Banking System, Inc. Financial Services	Added	629,386	+624	$16,999,715	+3.5%	1.41%
FHN	First Horizon Corp Financial Services	Reduced	834,847	-151,124	$16,813,818	+9.8%	1.39%
KTB	Kontoor Brands, Inc. Consumer Cyclical	Reduced	194,325	-42,328	$16,597,298	−14.2%	1.37%
SAM	Boston Beer Co Inc Consumer Defensive	Added	54,441	+107	$16,331,211	+4.0%	1.35%
FIBK	First Interstate Bancsystem Inc Financial Services	Added	496,889	+59,615	$16,133,985	+20.3%	1.34%
XHR	Xenia Hotels & Resorts, Inc. Real Estate	NEW	1,075,515	NEW	$15,982,152	NEW	1.32%
ENOV	Enovis CORP Healthcare	Added	359,674	+1,072	$15,782,495	+2.2%	1.31%
RMBS	Rambus Inc Technology	Reduced	298,174	-101,445	$15,761,477	−6.6%	1.31%
UCB	United Community Banks Inc Financial Services	NEW	486,974	NEW	$15,734,129	NEW	1.30%
FWRG	First Watch Restaurant Group, Inc. Consumer Cyclical	NEW	833,188	NEW	$15,505,628	NEW	1.28%
CPRX	Catalyst Pharmaceuticals, Inc. Healthcare	Reduced	742,295	-58,503	$15,491,696	−2.7%	1.28%
ITT	Itt Inc. Industrials	Added	105,358	+9,476	$15,053,551	+5.0%	1.25%
RH	Rh Consumer Cyclical	Reduced	38,230	-5,554	$15,046,945	+2.8%	1.25%
NTST	NETSTREIT Corp. Real Estate	Added	1,059,811	+429,882	$14,996,325	+44.0%	1.24%
HLIO	Helios Technologies, Inc. Industrials	Added	332,729	+66,500	$14,853,022	+17.0%	1.23%
HL	Hecla Mining Co/De/ Basic Materials	Added	3,000,133	+5,700	$14,730,653	−26.2%	1.22%
TCBI	Texas Capital Bancshares Inc/Tx Financial Services	Reduced	186,346	-33,457	$14,572,257	−7.2%	1.21%
HALO	Halozyme Therapeutics, Inc. Healthcare	Added	302,148	+82,643	$14,445,695	+15.0%	1.20%
SGRY	Surgery Partners, Inc. Healthcare	Added	677,464	+77,603	$14,341,912	−25.8%	1.19%
MWA	Mueller Water Products, Inc. Industrials	Reduced	634,729	-173,805	$14,281,402	−18.6%	1.18%
AXTA	Axalta Coating Systems Ltd. Basic Materials	Added	414,635	+849	$14,188,809	−5.2%	1.18%
KRG	Kite Realty Group Trust Real Estate	Added	561,822	+73,043	$14,180,387	+9.2%	1.17%
AMPH	Amphastar Pharmaceuticals, Inc. Healthcare	Reduced	380,389	-33,560	$14,123,843	−29.7%	1.17%
W	Wayfair Inc. Consumer Cyclical	Added	314,515	+53,129	$13,939,304	−5.1%	1.15%
ALGT	Allegiant Travel CO Industrials	NEW	146,944	NEW	$13,830,369	NEW	1.15%
MTDR	Matador Resources Co Energy	Added	245,750	+66,376	$13,825,895	+56.0%	1.15%
IRT	Independence Realty Trust, Inc. Real Estate	Reduced	695,330	-75,226	$13,795,347	−12.7%	1.14%
SFM	Sprouts Farmers Market, Inc. Consumer Defensive	Reduced	108,473	-30,532	$13,783,664	−10.2%	1.14%
LNTH	Lantheus Holdings, Inc. Healthcare	Added	153,797	+29,774	$13,758,679	+1.1%	1.14%
BFAM	Bright Horizons Family Solutions Inc. Consumer Cyclical	Added	123,888	+2,400	$13,732,984	−19.3%	1.14%
ACVA	ACV Auctions Inc. Consumer Cyclical	NEW	627,256	NEW	$13,548,729	NEW	1.12%
HAYW	Hayward Holdings, Inc. Industrials	Reduced	879,622	-7,029	$13,449,420	−1.1%	1.11%
CALX	Calix, Inc Technology	Added	385,323	+23,646	$13,436,213	−4.2%	1.11%