Roubaix Capital, LLC
Reported holdings as of Q2 2026, from 30 quarterly filings.
Holdings
| Security | Ticker | Value | Shares | Weight | Weight change | Held | Change |
|---|---|---|---|---|---|---|---|
| SENSIENT TECHNOLOGIES CORP | SXT | $10.4M | 84,299 | +0.37pp | 5q | +1.3%+$137.2K | |
| ALPHA TEKNOVA INC | TKNO | $9.0M | 1,579,404 | +0.68pp | 5q | -16.1%-$1.7M | |
| BIOLIFE SOLUTIONS INC | BLFS | $8.7M | 309,618 | - | new | NEW | |
| AGILYSYS INC | AGYS | $8.1M | 77,079 | +0.38pp | 6q | +2.0%+$160.4K | |
| DORMAN PRODS INC | DORM | $7.6M | 55,682 | +0.64pp | 2q | +30.1%+$1.8M | |
| RALLIANT CORP | RAL | $7.5M | 101,759 | -0.31pp | 4q | -34.2%-$3.9M | |
| STEVANATO GROUP S P A | STVN | $7.2M | 396,822 | +0.10pp | 3q | +3.0%+$207.9K | |
| ATS CORPORATION | ATS | $7.1M | 246,909 | - | new | NEW | |
| OMNICELL COM | OMCL | $7.0M | 167,773 | - | new | NEW | |
| PURSUIT ATTRACTIONS AND HOSP | PRSU | $6.9M | 122,525 | - | new | NEW | |
| FLYWIRE CORPORATION | FLYW | $6.5M | 369,457 | +1.07pp | 2q | +60.2%+$2.4M | |
| PARK AEROSPACE CORP | PKE | $6.4M | 168,978 | -1.20pp | 29q | -38.5%-$4.0M | |
| CRYOPORT INC | CYRX | $6.4M | 404,778 | - | new | NEW | |
| CASELLA WASTE SYS INC | CWST | $6.3M | 64,536 | -0.08pp | 2q | +2.8%+$171.1K | |
| TIMKEN CO | TKR | $6.2M | 42,931 | - | new | NEW | |
| NEOGEN CORP | NEOG | $6.2M | 687,112 | +0.05pp | 2q | +37.9%+$1.7M | |
| NAVAN INC | NAVN | $6.1M | 265,887 | - | new | NEW | |
| ORTHOPEDIATRICS CORP | KIDS | $5.9M | 306,564 | -0.05pp | 3q | +5.7%+$316.0K | |
| LKQ CORP | LKQ | $5.8M | 221,780 | - | new | NEW | |
| APPLIED AEROSPACE & DEFENSE | AADX | $5.8M | 256,240 | - | new | NEW | |
| JBT MAREL CORPORATION | JBTM | $5.8M | 40,002 | +0.98pp | 2q | +116.7%+$3.1M | |
| ALBANY INTL CORP | AIN | $5.7M | 77,024 | +0.41pp | 2q | +14.1%+$708.9K | |
| CELLEBRITE DI LTD | CLBT | $5.6M | 383,672 | +0.06pp | 5q | +26.5%+$1.2M | |
| MAMAS CREATIONS INC | MAMA | $5.3M | 298,280 | - | new | NEW | |
| XOMETRY INC | XMTR | $5.3M | 55,034 | -1.26pp | 3q | -66.8%-$10.7M | |
| LATHAM GROUP INC | SWIM | $5.3M | 812,601 | +0.23pp | 10q | +22.9%+$980.6K | |
| SHOULDER INNOVATIONS INC | SI | $5.2M | 255,288 | +0.11pp | 3q | -0.7%-$37.2K | |
| BIRKENSTOCK HOLDING PLC | BIRK | $5.1M | 119,258 | - | new | NEW | |
| LIGHTPATH TECHNOLOGIES INC | LPTH | $5.1M | 312,510 | - | new | NEW | |
| REGAL REXNORD CORPORATION | RRX | $4.9M | 20,636 | -1.54pp | 11q | -45.3%-$4.1M | |
| CELSIUS HLDGS INC | CELH | $4.8M | 164,889 | - | new | NEW | |
| HEXCEL CORP NEW | HXL | $4.8M | 48,200 | - | new | NEW | |
| INNOVATIVE SOLUTIONS & SUPPO | ISSC | $4.8M | 264,509 | - | new | NEW | |
| AMBIQ MICRO INC | AMBQ | $4.7M | 53,257 | +0.19pp | 2q | -57.7%-$6.4M | |
| ENERPAC TOOL GROUP CORP | EPAC | $4.6M | 129,503 | - | new | NEW | |
| XPEL INC | XPEL | $4.6M | 93,575 | - | new | NEW | |
| PROTO LABS INC | PRLB | $4.5M | 55,415 | - | new | NEW | |
| ACV AUCTIONS INC | ACVA | $4.5M | 625,761 | - | new | NEW | |
| BOOT BARN HLDGS INC | BOOT | $4.4M | 27,046 | - | new | NEW | |
| LITTELFUSE INC | LFUS | $4.4M | 9,724 | - | new | NEW | |
| APTARGROUP INC | ATR | $4.4M | 34,847 | - | new | NEW | |
| VISHAY PRECISION GROUP INC | VPG | $4.3M | 28,920 | -1.71pp | 2q | -82.0%-$19.8M | |
| RESIDEO TECHNOLOGIES INC | REZI | $4.2M | 134,503 | - | new | NEW | |
| WAYSTAR HLDG CORP | WAY | $3.9M | 191,234 | -0.84pp | 2q | -4.5%-$183.4K | |
| BOWMAN CONSULTING GROUP LTD | BWMN | $3.9M | 133,949 | - | new | NEW | |
| DIGITALOCEAN HLDGS INC | DOCN | $3.9M | 24,690 | - | new | NEW | |
| PDF SOLUTIONS INC | PDFS | $3.8M | 53,546 | -1.42pp | 4q | -70.6%-$9.1M | |
| ARMSTRONG WORLD INDS INC NEW | AWI | $3.7M | 23,203 | - | new | NEW | |
| VISHAY INTERTECHNOLOGY INC | VSH | $3.1M | 58,199 | - | new | NEW | |
| CSW INDUSTRIALS INC | CSW | $3.1M | 11,012 | - | new | NEW |
By sector
Industry comes from the SIC code on each company's own SEC filings, which is self-reported and sometimes out of date. Derivative exposure is counted with the shares. Securities the SEC assigns no industry - funds, trusts, foreign issues - are shown as not classified rather than dropped.
| Sector | Value | Share |
|---|---|---|
| Industrials | $37.9M | 13.6% |
| Software & IT Services | $36.1M | 12.9% |
| Chemicals | $31.6M | 11.3% |
| Medical Devices | $27.0M | 9.7% |
| Semiconductors & Electronics | $21.7M | 7.8% |
| Biotech & Pharma | $21.5M | 7.7% |
| Business Services | $20.2M | 7.2% |
| Retail & Consumer | $15.3M | 5.5% |
| Autos & Aerospace | $14.0M | 5.0% |
| Food, Drink & Tobacco | $10.2M | 3.6% |
| Wholesale & Distribution | $10.0M | 3.6% |
| Instruments & Controls | $7.5M | 2.7% |
| Other sectors | $20.1M | 7.2% |
| Not classified | $5.8M | 2.1% |
Quarter by quarter
| Quarter | Value | Positions | New | Added | Trimmed | Exited | Top 10 | Days to file |
|---|---|---|---|---|---|---|---|---|
| Q2 2026 | $278.9M | 50 | 28 | 12 | 10 | 21 | 28.5% | 41 |
| Q1 2026 | $214.3M | 43 | 21 | 13 | 9 | 24 | 33.1% | 36 |
| Q4 2025 | $234.5M | 46 | 21 | 15 | 10 | 22 | 29.6% | 40 |
| Q3 2025 | $214.7M | 47 | 24 | 15 | 7 | 28 | 35.9% | 43 |
| Q2 2025 | $208.4M | 51 | 23 | 10 | 18 | 22 | 31.8% | 44 |
| Q1 2025 | $191.9M | 50 | 27 | 14 | 9 | 24 | 29.9% | 43 |
| Q4 2024 | $208.6M | 47 | 23 | 16 | 8 | 23 | 33.5% | 44 |
| Q3 2024 | $181.5M | 47 | 21 | 14 | 11 | 19 | 37.4% | 25 |
| Q2 2024 | $158.3M | 45 | 15 | 18 | 12 | 17 | 36.9% | 33 |
| Q1 2024 | $158.1M | 47 | 19 | 20 | 8 | 16 | 39.2% | 123 |
| Q4 2023 | $142.7M | 44 | 20 | 11 | 13 | 18 | 39.2% | 214 |
| Q3 2023 | $135.6M | 42 | 18 | 17 | 5 | 16 | 38.0% | 306 |
| Q2 2023 | $136.2M | 40 | 16 | 16 | 7 | 19 | 38.1% | 26 |
| Q1 2023 | $131.1M | 43 | 18 | 9 | 16 | 20 | 36.7% | 39 |
| Q4 2022 | $123.5M | 45 | 23 | 15 | 7 | 19 | 37.4% | 37 |
| Q3 2022 | $112.3M | 41 | 19 | 10 | 12 | 16 | 36.8% | 21 |
| Q2 2022 | $116.2M | 38 | 14 | 9 | 15 | 18 | 41.3% | 36 |
| Q1 2022 | $145.0M | 42 | 19 | 11 | 12 | 19 | 39.8% | 19 |
| Q4 2021 | $164.0M | 42 | 17 | 12 | 13 | 16 | 36.1% | 28 |
| Q3 2021 | $152.5M | 41 | 18 | 12 | 11 | 19 | 38.7% | 18 |
| Q2 2021 | $160.1M | 42 | 8 | 22 | 12 | 17 | 38.2% | 22 |
| Q1 2021 | $148.0M | 51 | 29 | 13 | 9 | 28 | 29.7% | 29 |
| Q4 2020 | $129.6M | 50 | 21 | 19 | 10 | 25 | 29.5% | 42 |
| Q3 2020 | $84.8M | 54 | 27 | 18 | 9 | 22 | 29.6% | 34 |
| Q2 2020 | $75.3M | 49 | 29 | 9 | 11 | 27 | 32.3% | 28 |
| Q1 2020 | $65.9M | 47 | 28 | 4 | 15 | 17 | 37.5% | 15 |
| Q4 2019 | $103.9M | 36 | 16 | 6 | 13 | 13 | 41.6% | 15 |
| Q3 2019 | $109.9M | 33 | 16 | 9 | 8 | 16 | 47.6% | 8 |
| Q2 2019 | $119.8M | 33 | 18 | 12 | 3 | 23 | 45.7% | 30 |
| Q1 2019 | $101.0M | 38 | 0 | 0 | 0 | 0 | 39.9% | 2 |
Rows marked UNVERIFIED ID, PLACEHOLDER ID, TICKER AS ID or NON-CUSIP ID carry an identifier that is not a valid CUSIP. They are shown because the filer reported that money, but treat the security named with caution - hover the chip for what is wrong with it, and see the methodology.
Held counts consecutive filings in which this manager reported the position, and can reach further back than the quarters listed above: the tabs begin at Q4 2018 because earlier coverage is too sparse to describe a market, but tenure is counted over every filing we hold, some reaching to 2007. A position sold and later rebought starts again from one.
Weight change is the shift in this position's share of the whole book, in percentage points. It is the more useful column: when money flows into or out of a broad fund, almost every holding is bought or sold at once, so added and trimmed largely track flows. A weight that rose while the book shrank is a decision. Both compare with the previous quarter this filer reported, not the previous calendar quarter.