Roubaix Capital, LLC
In its 13F for Q1 2025 (holdings as of March 31, 2025, filed May 13, 2025), Roubaix Capital, LLC reported 50 stock positions worth $191.9 million. Its top holding was Standardaero (SARO) at 3.4% of the portfolio, followed by Park Aerospace (PKE, 3.3%) and Genius Sports (GENI, 3.1%). Compared with Q4 2024, it opened 27 new positions, sold out of 24, added to 14 and reduced 9. The biggest buy was a new position in Genius Sports (GENI) and the biggest sale an exit from Ftai Aviation (FTAI).
- Most Recent 13F
- Q2 2026
- Location
- DENVER, CO
- CIK
- 0001769700
- Portfolio Value
- $191.9M (Q1 2025)
- SEC Filing
- 0001769700-25-000003 ↗ filed May 13, 2025
Holdings Value
Holdings 50 stocks · $191.9M
| SARO Standardaero Inc. | 3.44% | 247,685 | $6.6M | Add +47.1% |
| PKE Park Aerospace Corp. | 3.28% | 467,484 | $6.3M | Add +2.6% |
| GENI Genius Sports Ltd. | 3.13% | 599,485 | $6.0M | New |
| ATEX Anterix Inc. | 3.08% | 161,706 | $5.9M | New |
| COLD Americold Realty Trust Inc. | 2.89% | 258,403 | $5.5M | New |
| CCC CCC Intelligent Solutions Ho | 2.88% | 611,801 | $5.5M | New |
| MIR Mirion Technologies Inc. | 2.86% | 379,098 | $5.5M | Add +177.4% |
| PACK Ranpak Holdings Corp. | 2.81% | 995,098 | $5.4M | Add +20.8% |
| NPKI NPK International Inc. | 2.78% | 917,775 | $5.3M | Add +3.4% |
| BELFB Bel Fuse Inc. Class B | 2.74% | 70,280 | $5.3M | Reduce -15.1% |
| TATT Tat Technologies Ltd. | 2.73% | 190,606 | $5.2M | New |
| ORA Ormat Technologies Inc. | 2.62% | 71,082 | $5.0M | New |
| TRS Trimas Corp. | 2.58% | 211,472 | $5.0M | New |
| AGYS Agilysys Inc. | 2.56% | 67,742 | $4.9M | New |
| MIDD Middleby Corp. | 2.44% | 30,827 | $4.7M | New |
| HAE Haemonetics Corp. | 2.44% | 73,652 | $4.7M | New |
| AIN Albany Intl Corp. Class A | 2.38% | 66,117 | $4.6M | Add +13.3% |
| RGEN Repligen Corp. | 2.31% | 34,871 | $4.4M | New |
| RDNT Radnet Inc. | 2.22% | 85,849 | $4.3M | New |
| JBI Janus International Group Inc. | 2.11% | 562,969 | $4.1M | New |
| TTAN Servicetitan Inc. Class A | 2.10% | 42,330 | $4.0M | New |
| ATI Ati Inc. | 2.07% | 76,325 | $4.0M | New |
| OEC Orion SA | 2.06% | 305,312 | $3.9M | Reduce -9.3% |
| BIRK Birkenstock Holding PLC | 1.97% | 82,353 | $3.8M | Reduce -7.3% |
| FLS Flowserve Corp. | 1.91% | 75,096 | $3.7M | Add +1.4% |
| RRX Regal Rexnord Corp. | 1.90% | 32,034 | $3.6M | Add +2.2% |
| NOVT Novanta Inc. | 1.71% | 25,742 | $3.3M | New |
| CTLP Cantaloupe Inc. | 1.67% | 406,405 | $3.2M | Add +54.5% |
| INMD Inmode Ltd. | 1.65% | 178,978 | $3.2M | Add +33.5% |
| FRPT Freshpet Inc. | 1.64% | 37,888 | $3.2M | New |
| ACVA Acv Auctions Inc. Class A | 1.63% | 222,295 | $3.1M | Add +18.4% |
| WEX Wex Inc. | 1.63% | 19,902 | $3.1M | Reduce -34.5% |
| FROG Jfrog Ltd. | 1.62% | 96,928 | $3.1M | Reduce -35.5% |
| ALIT Alight Inc. Class A | 1.61% | 520,914 | $3.1M | Add +7.7% |
| NEOG Neogen Corp. | 1.59% | 352,280 | $3.1M | New |
| LQDT Liquidity Services Inc. | 1.56% | 96,811 | $3.0M | New |
| KNF Knife River Corp. | 1.56% | 33,267 | $3.0M | Reduce -21.9% |
| CGNX Cognex Corp. | 1.56% | 100,528 | $3.0M | Add +10.5% |
| SITM Sitime Corp. | 1.55% | 19,442 | $3.0M | New |
| CERT Certara Inc. | 1.39% | 269,071 | $2.7M | New |
| MKSI MKS Inc. filed as MKS INSTRS INC | 1.32% | 31,531 | $2.5M | Reduce -41.8% |
| IRMD Iradimed Corp. | 1.32% | 48,126 | $2.5M | New |
| KRMN Karman Holdings Inc. | 1.24% | 70,968 | $2.4M | New |
| TLN Talen Energy Corp. | 1.11% | 10,681 | $2.1M | Reduce -75.1% |
| DORM Dorman Products Inc. | 1.11% | 17,677 | $2.1M | New |
| SWIM Latham Group Inc. | 1.10% | 328,455 | $2.1M | Reduce -55.7% |
| XMTR Xometry Inc. Class A | 1.07% | 82,054 | $2.0M | New |
| PATK Patrick Industries Inc. | 1.06% | 24,063 | $2.0M | New |
| AIP Arteris Inc. | 1.01% | 281,450 | $1.9M | Add +33.2% |
| MTLS Materialise NV-ADR | 1.01% | 393,909 | $1.9M | New |
Portfolio Sells Q4 2024 → Q1 2025
| FTAI Ftai Aviation Ltd. | Sold out | 0.00% | −5.43 |
| BE Bloom Energy Corp. Class A | Sold out | 0.00% | −3.16 |
| TLN Talen Energy Corp. | Reduce -75.1% | 1.11% | −3.04 |
| SRAD Sportradar Group AG-A | Sold out | 0.00% | −2.90 |
| AEIS Advanced Energy Industries | Sold out | 0.00% | −2.69 |
| PRSU Pursuit Attractions and Hosp | Sold out | 0.00% | −2.57 |
| CCB Coastal Financial Corp. | Sold out | 0.00% | −2.38 |
| CMCO Columbus McKinnon Corp. | Sold out | 0.00% | −2.27 |
| LSCC Lattice Semiconductor Corp. | Sold out | 0.00% | −2.21 |
| ENS Enersys | Sold out | 0.00% | −2.08 |
| AZTA Azenta Inc. | Sold out | 0.00% | −2.05 |
| WBS Webster Financial Corp. | Sold out | 0.00% | −1.99 |
| OMCL Omnicell Inc. | Sold out | 0.00% | −1.89 |
| LAD Lithia Motors Inc. | Sold out | 0.00% | −1.88 |
| BIO Bio-Rad Laboratories-A | Sold out | 0.00% | −1.78 |
| PYCR Paycor HCM Inc. | Sold out | 0.00% | −1.74 |
| CVBF CVB Financial Corp. | Sold out | 0.00% | −1.66 |
| HLLY Holley Inc. | Sold out | 0.00% | −1.63 |
| PUMP Propetro Holding Corp. | Sold out | 0.00% | −1.62 |
| IPGP Ipg Photonics Corp. | Sold out | 0.00% | −1.56 |
| NVT Nvent Electric PLC | Sold out | 0.00% | −1.48 |
| MKSI MKS Inc. | Reduce -41.8% | 1.32% | −1.39 |
| SWIM Latham Group Inc. | Reduce -55.7% | 1.10% | −1.37 |
| STAA Staar Surgical Co. | Sold out | 0.00% | −1.05 |
| WEX Wex Inc. | Reduce -34.5% | 1.63% | −0.93 |
| TKNO Alpha Teknova Inc. | Sold out | 0.00% | −0.82 |
| FSBC Five Star Bancorp | Sold out | 0.00% | −0.78 |
| BARK Bark Inc. | Sold out | 0.00% | −0.71 |
| BELFB Bel Fuse Inc. Class B | Reduce -15.1% | 2.74% | −0.53 |
| KNF Knife River Corp. | Reduce -21.9% | 1.56% | −0.51 |
| FROG Jfrog Ltd. | Reduce -35.5% | 1.62% | −0.50 |
| OEC Orion SA | Reduce -9.3% | 2.06% | −0.49 |
| BIRK Birkenstock Holding PLC | Reduce -7.3% | 1.97% | −0.45 |
Portfolio Buys Q4 2024 → Q1 2025
| GENI Genius Sports Ltd. | New | 3.13% | +3.13 |
| ATEX Anterix Inc. | New | 3.08% | +3.08 |
| COLD Americold Realty Trust Inc. | New | 2.89% | +2.89 |
| CCC CCC Intelligent Solutions Ho | New | 2.88% | +2.88 |
| TATT Tat Technologies Ltd. | New | 2.73% | +2.73 |
| ORA Ormat Technologies Inc. | New | 2.62% | +2.62 |
| TRS Trimas Corp. | New | 2.58% | +2.58 |
| AGYS Agilysys Inc. | New | 2.56% | +2.56 |
| MIDD Middleby Corp. | New | 2.44% | +2.44 |
| HAE Haemonetics Corp. | New | 2.44% | +2.44 |
| RGEN Repligen Corp. | New | 2.31% | +2.31 |
| RDNT Radnet Inc. | New | 2.22% | +2.22 |
| JBI Janus International Group Inc. | New | 2.11% | +2.11 |
| TTAN Servicetitan Inc. Class A | New | 2.10% | +2.10 |
| ATI Ati Inc. | New | 2.07% | +2.07 |
| MIR Mirion Technologies Inc. | Add +177.4% | 2.86% | +1.72 |
| NOVT Novanta Inc. | New | 1.71% | +1.71 |
| FRPT Freshpet Inc. | New | 1.64% | +1.64 |
| NEOG Neogen Corp. | New | 1.59% | +1.59 |
| LQDT Liquidity Services Inc. | New | 1.56% | +1.56 |
| SITM Sitime Corp. | New | 1.55% | +1.55 |
| SARO Standardaero Inc. | Add +47.1% | 3.44% | +1.44 |
| CERT Certara Inc. | New | 1.39% | +1.39 |
| IRMD Iradimed Corp. | New | 1.32% | +1.32 |
| KRMN Karman Holdings Inc. | New | 1.24% | +1.24 |
| DORM Dorman Products Inc. | New | 1.11% | +1.11 |
| XMTR Xometry Inc. Class A | New | 1.07% | +1.07 |
| PATK Patrick Industries Inc. | New | 1.06% | +1.06 |
| MTLS Materialise NV-ADR | New | 1.01% | +1.01 |
| INMD Inmode Ltd. | Add +33.5% | 1.65% | +0.58 |
| CTLP Cantaloupe Inc. | Add +54.5% | 1.67% | +0.47 |
| AIN Albany Intl Corp. Class A | Add +13.3% | 2.38% | +0.14 |
| PACK Ranpak Holdings Corp. | Add +20.8% | 2.81% | +0.09 |
| PKE Park Aerospace Corp. | Add +2.6% | 3.28% | +0.07 |
| ALIT Alight Inc. Class A | Add +7.7% | 1.61% | +0.00 |
| CGNX Cognex Corp. | Add +10.5% | 1.56% | −0.00 |
| AIP Arteris Inc. | Add +33.2% | 1.01% | −0.02 |
| FLS Flowserve Corp. | Add +1.4% | 1.91% | −0.13 |
| ACVA Acv Auctions Inc. Class A | Add +18.4% | 1.63% | −0.31 |
| RRX Regal Rexnord Corp. | Add +2.2% | 1.90% | −0.43 |
| NPKI NPK International Inc. | Add +3.4% | 2.78% | −0.49 |
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 50 | $278.9M | SXT, TKNO, BLFS, AGYS, DORM |
| Q1 2026 | 43 | $214.3M | YSS, SARO, PKE, SXT, RRX |
| Q4 2025 | 46 | $234.5M | RAL, SARO, AGYS, NPKI, TRNS |
| Q3 2025 | 47 | $214.7M | TATT, PKE, GENI, NPKI, LASR |
| Q2 2025 | 51 | $208.4M | TATT, GTLS, GENI, NPKI, SARO |
| Q1 2025 | 50 | $191.9M | SARO, PKE, GENI, ATEX, COLD |
| Q4 2024 | 47 | $208.6M | FTAI, TLN, BELFB, NPKI, PKE |
| Q3 2024 | 47 | $181.5M | TLN, FTAI, BARNES GROUP INC, LSCC, OEC |
| Q2 2024 | 45 | $158.3M | BARNES GROUP INC, FTAI, ATEX, PKE, NPKI |
| Q1 2024Amended | 47 | $158.1M | FTAI, PKE, BARNES GROUP INC, CRS, ATEX |