MI
Mesirow Institutional Investment Management, Inc. Historical SEC 13F Holdings & Archive (Q4 2024)
Mesirow Institutional Investment Management, Inc.CIK: 0001947591
Diversified strategyQuality / disciplined sizingLong-term holder
Total reported value
$1.3B
Reporting period: 2024-12-31 · Number of holdings: 131
Mesirow Institutional Investment Management, Inc. disclosed 131 holdings in its latest 13F filing for the period ending 2024-12-31, with total reported value of $1.3B and a quarterly turnover rate of 0.0%.
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Personality snowflake
- Concentration
- 4.37
- Portfolio Stability
- 0
- Momentum
- 50
- Sector conviction
- 36.59
- Diversification
- 100
- Sizing Uniformity
- 93.4
Mesirow Institutional Investment Management, Inc.'s disclosed holdings carry a Herfindahl concentration index of 0.011 — mathematically equivalent to about 91 equally-sized positions, close to its 131 actual disclosed holdings. Value is spread relatively evenly across the portfolio rather than concentrated in a handful of names.
Position sizes are fairly uniform across the portfolio (a coefficient of variation of 0.66), suggesting a disciplined, rules-based approach to how much capital goes into each idea.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Sector classification currently covers about 65% of this portfolio's disclosed value; the remainder includes holdings (e.g. unmapped tickers, options, or other security types) not yet covered by our sector mapping.
Source and citation information
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Recent moves
View source Form 13F filing on SEC.govNo holding changes this quarter
Holdings Map
New buyAddUnchangedTrim
Top 10 holdings by weight
Full holdings list this quarter
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | KD | Kyndryl Holdings Inc | Stock-Tech | 1.79% | — | -16.52% | |
| 2 | FLR | Fluor CORP | Stock-Industrials | 1.71% | — | +0.19% | |
| 3 | MRCY | Mercury Systems Inc | Stock-Industrials | 1.62% | — | +14.73% | |
| 4 | ELF | Elf Beauty Inc | Stock-Consumer Staples | 1.54% | — | +33.41% | |
| 5 | PB | Prosperity Bancshares Inc | Stock-Financials | 1.51% | — | -0.24% | |
| 6 | ALK | Alaska Air Group Inc | Stock-Industrials | 1.51% | — | -14.01% | |
| 7 | KMPR | Kemper CORP | Stock-Other | 1.51% | — | +0.21% | |
| 8 | AR | Antero Resources CORP | Stock-Energy | 1.49% | — | +2.84% | |
| 9 | OLLI | Ollie's Bargain Outlet Holdi | Stock-Consumer Staples | 1.49% | — | -13.80% | |
| 10 | BXMT | Blackstone Mortgage Tru-cl A | Stock-Real Estate | 1.47% | — | +25.61% | |
| 11 | FRME | First Merchants CORP | Stock-Other | 1.46% | — | +70.83% | |
| 12 | GMED | Globus Medical Inc - A | Stock-Healthcare | 1.43% | — | -0.34% | |
| 13 | ICUI | Icu Medical Inc | Stock-Other | 1.39% | — | -4.35% | |
| 14 | HWC | Hancock Whitney CORP | Stock-Financials | 1.36% | — | +8.19% | |
| 15 | GTES | Gates Industrial Corporation plc | Stock-Industrials | 1.35% | — | +13.21% | |
| 16 | SIGI | Selective Insurance Group | Stock-Financials | 1.33% | — | +0.20% | |
| 17 | SFNC | Simmons First Natl Corp-cl A | Stock-Other | 1.32% | — | -16.79% | |
| 18 | COLB | Columbia Banking System Inc | Stock-Financials | 1.31% | — | +0.10% | |
| 19 | FHN | First Horizon CORP | Stock-Financials | 1.29% | — | -15.33% | |
| 20 | KTB | Kontoor Brands Inc | Stock-Consumer Disc | 1.28% | — | -17.89% | |
| 21 | SAM | Boston Beer Company Inc-a | Stock-Consumer Staples | 1.26% | — | +0.20% | |
| 22 | FIBK | First Interstate Bancsys-a | Stock-Other | 1.24% | — | +13.63% | |
| 23 | XHR | Xenia Hotels & Resorts Inc | Stock-Other | 1.23% | — | — | |
| 24 | VBTX | Veritex Holdings Inc | Stock-Other | 1.22% | — | -0.42% | |
| 25 | ENOV | Enovis CORP | Stock-Other | 1.21% | — | +0.30% | |
| 26 | RMBS | Rambus Inc | Stock-Tech | 1.21% | — | -25.39% | |
| 27 | UCB | United Community Banks/ga | Stock-Financials | 1.21% | — | — | |
| 28 | FWRG | First Watch Restaurant Group | Stock-Other | 1.19% | — | — | |
| 29 | CPRX | Catalyst Pharmaceuticals Inc | Stock-Healthcare | 1.19% | — | -7.31% | |
| 30 | ITT | Itt Inc | Stock-Industrials | 1.16% | — | +9.88% | |
| 31 | RH | Rh | Stock-Consumer Disc | 1.16% | — | -12.69% | |
| 32 | NTST | Netstreit CORP | Stock-Other | 1.15% | — | +68.24% | |
| 33 | SYU1 | Synovus Financial CORP | Stock-Other | 1.15% | — | — | |
| 34 | HLIO | Helios Technologies Inc | Stock-Other | 1.14% | — | +24.98% | |
| 35 | HL | Hecla Mining Co | Stock-Materials | 1.13% | — | +0.19% | |
| 36 | TCBI | Texas Capital Bancshares Inc | Stock-Financials | 1.12% | — | -15.22% | |
| 37 | HALO | Halozyme Therapeutics Inc | Stock-Healthcare | 1.11% | — | +37.65% | |
| 38 | SGRY | Surgery Partners Inc | Stock-Other | 1.10% | — | +12.94% | |
| 39 | MWA | Mueller Water Products Inc-a | Stock-Industrials | 1.10% | — | -21.50% | |
| 40 | AXTA | Axalta Coating Systems Ltd. | Stock-Materials | 1.09% | — | +0.21% | |
| 41 | ✓ | Wns Holdings LTD | Stock-Other | 1.09% | — | — | |
| 42 | KRG | Kite Realty Group Trust | Stock-Real Estate | 1.09% | — | +14.94% | |
| 43 | AMPH | Amphastar Pharmaceuticals In | Stock-Other | 1.09% | — | -8.11% | |
| 44 | W | Wayfair Inc- Class A | Stock-Consumer Disc | 1.07% | — | +20.33% | |
| 45 | ALGT | Allegiant Travel Co | Stock-Other | 1.06% | — | — | |
| 46 | MTDR | Matador Resources Co | Stock-Energy | 1.06% | — | +37.00% | |
| 47 | PEGA | Pegasystems Inc | Stock-Tech | 1.06% | — | — | |
| 48 | IRT | Independence Realty Trust In | Stock-Real Estate | 1.06% | — | -9.76% | |
| 49 | SFM | Sprouts Farmers Market Inc | Stock-Consumer Staples | 1.06% | — | -21.96% | |
| 50 | LNTH | Lantheus Holdings Inc | Stock-Healthcare | 1.06% | — | +24.01% |
1–50 of 131
Portfolio Performance
Performance for Q3 2026
+3.6%
Performance Last 4 Quarters
+9.9%
- Stdev
- +16.4%
- Beta
- +0.93
- Alpha
- -5.6%
- Max Drawdown
- -16%
- Annualized Perf
- +12.4%
- Batting Avg vs S&P
- +38.9%
- Sortino
- +1.37
- Stutzer
- +0.23
- Treynor
- +0.14
- Sterling
- +0.62
- Calmar
- +0.78
- Information Ratio
- -0.62
- Tracking Error
- +11.2%
- Stdev Down
- +9.6%
- Winning Months %
- +55.6%
- Losing Months %
- +44.4%
- Best 12 Months
- +41.9%
- Worst 12 Months
- -3.6%
- Efficiency Ratio
- +0.28
- Sharpe
- +0.8
- Stdev Sectors
- +5.3%
- Skewness
- -0.14
- Kurtosis
- -1.12
- Upside Potential
- +3.27
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
Holding changes this quarter
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|
Filing History
FAQ
What is Mesirow Institutional Investment Management, Inc. and what type of investor is it?
Mesirow Institutional Investment Management, Inc. is an investment manager that files SEC Form 13F quarterly, disclosing its U.S. public equity holdings to regulators. As of the most recent reporting period (2024-12-31), the firm manages a tracked equity portfolio valued at approximately $1.3B, spread across 131 disclosed positions.
What are Mesirow Institutional Investment Management, Inc.'s largest equity positions?
Based on the latest 13F filing, Mesirow Institutional Investment Management, Inc.'s top holdings by market value are:
1. Kyndryl Holdings Inc (KD) — $23.3M (1.8%)
2. Fluor CORP (FLR) — $22.3M (1.7%)
3. Mercury Systems Inc (MRCY) — $21.0M (1.6%)
4. Elf Beauty Inc (ELF) — $20.1M (1.5%)
5. Prosperity Bancshares Inc (PB) — $19.7M (1.5%)
What changes did Mesirow Institutional Investment Management, Inc. make in its most recent portfolio filing?
No notable portfolio changes were recorded for Mesirow Institutional Investment Management, Inc. in the most recent quarter. Holdings appear to have remained relatively stable.
What sectors does Mesirow Institutional Investment Management, Inc. focus on?
Mesirow Institutional Investment Management, Inc. is concentrated in the following sectors based on its current disclosed equity portfolio:
• Industrials: 17.9%
• Financials: 15.7%
• Health Care: 13.8%
• Consumer Discretionary: 10.5%
• Consumer Staples: 10.0%
• Real Estate: 9.8%
💡
Data Source Notice: AlphaSMO is the web's most authoritative 13F / Inside Trader database. Institutional holdings and insider trades presented here are precisely computed to deliver accurate portfolio reporting.
Investment Profile
Mesirow Institutional Investment Management, Inc. returned an annualized 12.4% over the trailing 36 months — underperforming the S&P 500 by 5.6 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 0.93 (roughly in line with the market) and a 39% quarterly batting average against the index.
Its portfolio is broadly diversified and long-term-holding.
It has added to its ENOV position over the past two quarters (+$15.1M, now $15.8M), while trimming XPO over the same stretch (-$13.6M, still holding $3.0M).
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KC
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Developer Access
Access Mesirow Institutional Investment Management, Inc.'s institutional profile programmatically:
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