In its 13F for Q1 2026 (holdings as of March 31, 2026, filed May 14, 2026), Congruence Capital, LLC reported 29 stock positions worth $298.2 million . Its top holding was Esco Technologies (ESE) at 7.9% of the portfolio, followed by Sensata Technologies Holdplc (ST, 6.9% ) and Enpro (NPO, 6.6% ). Compared with Q4 2025, it opened 13 new positions, sold out of 14, added to 7 and reduced 9. The biggest buy was a new position in Esco Technologies (ESE) and the biggest sale an exit from Fortive (FTV).
Location LOS ANGELES, CA
CIK 0002085569
Portfolio Value $298.2M (Q1 2026) Holdings 29 stocks · $298.2M Holdings quarter Q2 2026 Q1 2026 Q4 2025
Stock % Of Portfolio ▼ Shares Held Total Value Change vs Q4 2025 ESE Esco Technologies Inc. 83,744 $23.6M New ST Sensata Technologies Holdplc 585,627 $20.6M New NPO Enpro Inc. 78,431 $19.7M Add +50.3% CR Crane Co. 113,964 $19.5M Add +13.0% FSS Federal Signal Corp. 179,350 $19.4M New GFF Griffon Corp. 250,008 $18.2M Add +53.6% TKR Timken Co. 159,236 $16.0M New GBX Greenbrier Companies Inc. 289,039 $15.2M Add +112.8% BCPC Balchem Corp. 87,658 $14.9M Reduce -20.7% IEX Idex Corp. 77,232 $14.6M Reduce -19.5% TPC Tutor Perini Corp. 164,052 $12.7M New ATRO Astronics Corp. 175,366 $11.7M Reduce -51.6% ECVT Ecovyst Inc. 815,443 $10.5M New CLBT Cellebrite Di Ltd. 760,673 $10.5M New SPXC SPX Technologies Inc. 40,603 $8.1M New HLMN Hillman Solutions Corp. 890,972 $7.4M Add +19.9% ASTE Astec Industries Inc. 124,069 $6.7M New SMP Standard Motor Prods 172,395 $6.0M Reduce -3.3% MDA Mda Space Ltd. 236,275 $6.0M New MITK Mitek Systems Inc. 384,623 $5.2M Reduce -1.2% USLM United States Lime & Mineral 39,068 $5.1M Reduce -30.1% NWPX NWPX Infrastructure Inc. 55,825 $4.3M Reduce -0.6% MEC Mayville Engineering Co. Inc. 234,475 $4.2M Add +12.7% ROCK Gibraltar Industries Inc. 105,371 $4.2M New VMI Valmont Industries 9,678 $3.9M Reduce -74.1% MTRX Matrix Service Co. 304,145 $3.5M Add +226.3% AEBI Aebi Schmidt Holding AG 307,905 $3.0M Reduce -7.2% MPTI M-Tron Industries Inc. 42,256 $2.8M New FEIM Frequency Electronics Inc. 17,996 $797K New
Other holdings (1): bonds, preferreds, convertibles and warrants · $42K (not counted above) Total filed on the 13F, all lines: $298.2M.
Portfolio Sells Q4 2025 → Q1 2026 Portfolio Sells quarter Q2 2026 Q1 2026 Q4 2025
Stock Change vs Q4 2025 % Of Portfolio Change To Portfolio ▲ FTV Fortive Corp. Sold out 0.00% −7.74 CWST Casella Waste Systems Inc. Class A Sold out 0.00% −6.17 SOLS Solstice Adv Materials Inc. Sold out 0.00% −4.99 CNM Core & Main Inc. Class A Sold out 0.00% −4.96 VMI Valmont Industries Reduce -74.1% 1.30% −4.22 FUL H.B. Fuller Co. Sold out 0.00% −3.70 MSM MSC Industrial Direct Co. Class A Sold out 0.00% −3.69 BELFB Bel Fuse Inc. Class B Sold out 0.00% −3.48 ATRO Astronics Corp. Reduce -51.6% 3.92% −3.30 RBA RB Global Inc. Sold out 0.00% −2.55 ESAB Esab Corp. Sold out 0.00% −2.44 UNF Unifirst Corp. Sold out 0.00% −1.39 IEX Idex Corp. Reduce -19.5% 4.91% −1.37 BCPC Balchem Corp. Reduce -20.7% 4.98% −1.25 PLPC Preformed Line Products Co. Sold out 0.00% −1.17 USLM United States Lime & Mineral Reduce -30.1% 1.71% −0.75 DORM Dorman Products Inc. Sold out 0.00% −0.73 AEBI Aebi Schmidt Holding AG Reduce -7.2% 1.00% −0.54 SWIM Latham Group Inc. Sold out 0.00% −0.47 SMP Standard Motor Prods Reduce -3.3% 2.01% −0.41 BELFA Bel Fuse Inc. Class A Sold out 0.00% −0.15 NWPX NWPX Infrastructure Inc. Reduce -0.6% 1.46% +0.17 MITK Mitek Systems Inc. Reduce -1.2% 1.74% +0.23
Portfolio Buys Q4 2025 → Q1 2026 Portfolio Buys quarter Q2 2026 Q1 2026 Q4 2025
Stock Change vs Q4 2025 % Of Portfolio Change To Portfolio ▼ ESE Esco Technologies Inc. New 7.90% +7.90 ST Sensata Technologies Holdplc New 6.92% +6.92 FSS Federal Signal Corp. New 6.50% +6.50 TKR Timken Co. New 5.37% +5.37 TPC Tutor Perini Corp. New 4.25% +4.25 ECVT Ecovyst Inc. New 3.52% +3.52 CLBT Cellebrite Di Ltd. New 3.52% +3.52 GBX Greenbrier Companies Inc. Add +112.8% 5.10% +2.77 SPXC SPX Technologies Inc. New 2.72% +2.72 NPO Enpro Inc. Add +50.3% 6.59% +2.48 ASTE Astec Industries Inc. New 2.24% +2.24 MDA Mda Space Ltd. New 2.01% +2.01 GFF Griffon Corp. Add +53.6% 6.09% +1.69 ROCK Gibraltar Industries Inc. New 1.41% +1.41 MPTI M-Tron Industries Inc. New 0.95% +0.95 MTRX Matrix Service Co. Add +226.3% 1.17% +0.77 FEIM Frequency Electronics Inc. New 0.27% +0.27 HLMN Hillman Solutions Corp. Add +19.9% 2.49% +0.12 MEC Mayville Engineering Co. Inc. Add +12.7% 1.41% −0.02 CR Crane Co. Add +13.0% 6.54% −0.31
Notes & Other Activity Q4 2025 → Q1 2026 Security Class Change vs Q4 2025 Shares / Principal Value ▼ M-TRON INDUSTRIES INC RIGHT 04/15/2026 New 42,256 $42K
Bonds, preferreds, convertibles and warrants; not part of the stock holdings or percentages above.
All Filings Quarter Positions 13F Reported Value Top Holdings Q2 2026 28 $382.6M CR, FSS, TDY, IEX, NPO Q1 2026 29 $298.2M ESE, ST, NPO, CR, FSS Q4 2025 30 $271.9M FTV, ATRO, CR, IEX, BCPC