# Roubaix Capital, LLC: Form 13F holdings

An institutional investment manager in DENVER, CO. SEC CIK 1769700.

- Quarter ended: 2026-06-30
- Filed: 2026-08-10
- Reported value: $278.9m
- Positions: 50 (50 lines in the filing's table; lines for the same security and option type are added together here)
- Compared with: the 13F for the quarter ended 2026-03-31
- Filing: https://www.sec.gov/Archives/edgar/data/1769700/000176970026000005/

## Holdings

As filed, largest first. Reported value is what the manager stated at the quarter end (Jun 30, 2026), in US dollars; it is filing data, not a price. Weight is the share of the total reported value.

| Issuer | Class | Reported value | Weight | Shares | Put or call | Change on the quarter before |
| --- | --- | ---: | ---: | ---: | --- | --- |
| [SENSIENT TECHNOLOGIES CORP (SXT)](/companies/sxt.md) | COM | $10.4m | 3.7% | 84,299 |  | Added +1,113 |
| [ALPHA TEKNOVA INC (TKNO)](/companies/tkno.md) | COM | $9.0m | 3.2% | 1,579,404 |  | Reduced −302,951 |
| BIOLIFE SOLUTIONS INC | COM NEW | $8.7m | 3.1% | 309,618 |  | New +309,618 |
| [AGILYSYS INC (AGYS)](/companies/agys.md) | COM | $8.1m | 2.9% | 77,079 |  | Added +1,535 |
| [DORMAN PRODS INC (DORM)](/companies/dorm.md) | COM | $7.6m | 2.7% | 55,682 |  | Added +12,871 |
| [RALLIANT CORP (RAL)](/companies/ral.md) | COM | $7.5m | 2.7% | 101,759 |  | Reduced −52,860 |
| STEVANATO GROUP S P A | ORD SHS | $7.2m | 2.6% | 396,822 |  | Added +11,506 |
| [ATS CORPORATION (ATS)](/companies/ats.md) | COM | $7.1m | 2.5% | 246,909 |  | New +246,909 |
| [OMNICELL COM (OMCL)](/companies/omcl.md) | COM | $7.0m | 2.5% | 167,773 |  | New +167,773 |
| [PURSUIT ATTRACTIONS AND HOSP (PRSU)](/companies/prsu.md) | COM | $6.9m | 2.5% | 122,525 |  | New +122,525 |
| [FLYWIRE CORPORATION (FLYW)](/companies/flyw.md) | COM VTG | $6.5m | 2.3% | 369,457 |  | Added +138,766 |
| [PARK AEROSPACE CORP (PKE)](/companies/pke.md) | COM | $6.4m | 2.3% | 168,978 |  | Reduced −105,837 |
| [CRYOPORT INC (CYRX)](/companies/cyrx.md) | COM PAR $0.001 | $6.4m | 2.3% | 404,778 |  | New +404,778 |
| [CASELLA WASTE SYS INC (CWST)](/companies/cwst.md) | CL A | $6.3m | 2.2% | 64,536 |  | Added +1,764 |
| [TIMKEN CO (TKR)](/companies/tkr.md) | COM | $6.2m | 2.2% | 42,931 |  | New +42,931 |
| [NEOGEN CORP (NEOG)](/companies/neog.md) | COM | $6.2m | 2.2% | 687,112 |  | Added +188,688 |
| [NAVAN INC (NAVN)](/companies/navn.md) | CL A | $6.1m | 2.2% | 265,887 |  | New +265,887 |
| [ORTHOPEDIATRICS CORP (KIDS)](/companies/kids.md) | COM | $5.9m | 2.1% | 306,564 |  | Added +16,517 |
| [LKQ CORP (LKQ)](/companies/lkq.md) | COM | $5.8m | 2.1% | 221,780 |  | New +221,780 |
| [APPLIED AEROSPACE & DEFENSE (AADX)](/companies/aadx.md) | COMMON STOCK | $5.8m | 2.1% | 256,240 |  | New +256,240 |
| [JBT MAREL CORPORATION (JBTM)](/companies/jbtm.md) | COM | $5.8m | 2.1% | 40,002 |  | Added +21,543 |
| [ALBANY INTL CORP (AIN)](/companies/ain.md) | CL A | $5.7m | 2.1% | 77,024 |  | Added +9,515 |
| CELLEBRITE DI LTD | ORDINARY SHARES | $5.6m | 2.0% | 383,672 |  | Added +80,457 |
| [MAMAS CREATIONS INC (MAMA)](/companies/mama.md) | COM | $5.3m | 1.9% | 298,280 |  | New +298,280 |
| [XOMETRY INC (XMTR)](/companies/xmtr.md) | CLASS A COM | $5.3m | 1.9% | 55,034 |  | Reduced −110,897 |
| [LATHAM GROUP INC (SWIM)](/companies/swim.md) | COM | $5.3m | 1.9% | 812,601 |  | Added +151,564 |
| [SHOULDER INNOVATIONS INC (SI)](/companies/si.md) | COMMON STOCK | $5.2m | 1.9% | 255,288 |  | Reduced −1,833 |
| BIRKENSTOCK HOLDING PLC | COM SHS | $5.1m | 1.8% | 119,258 |  | New +119,258 |
| [LIGHTPATH TECHNOLOGIES INC (LPTH)](/companies/lpth.md) | COM CL A | $5.1m | 1.8% | 312,510 |  | New +312,510 |
| [REGAL REXNORD CORPORATION (RRX)](/companies/rrx.md) | COM | $4.9m | 1.8% | 20,636 |  | Reduced −17,103 |
| [CELSIUS HLDGS INC (CELH)](/companies/celh.md) | COM NEW | $4.8m | 1.7% | 164,889 |  | New +164,889 |
| [HEXCEL CORP NEW (HXL)](/companies/hxl.md) | COM | $4.8m | 1.7% | 48,200 |  | New +48,200 |
| [INNOVATIVE SOLUTIONS & SUPPO (IA)](/companies/ia.md) | COM | $4.8m | 1.7% | 264,509 |  | New +264,509 |
| [AMBIQ MICRO INC (AMBQ)](/companies/ambq.md) | COMMON STOCK | $4.7m | 1.7% | 53,257 |  | Reduced −72,564 |
| [ENERPAC TOOL GROUP CORP (EPAC)](/companies/epac.md) | CL A COM | $4.6m | 1.7% | 129,503 |  | New +129,503 |
| [XPEL INC (XPEL)](/companies/xpel.md) | COM | $4.6m | 1.7% | 93,575 |  | New +93,575 |
| [PROTO LABS INC (PRLB)](/companies/prlb.md) | COM | $4.5m | 1.6% | 55,415 |  | New +55,415 |
| ACV AUCTIONS INC | COM CL A | $4.5m | 1.6% | 625,761 |  | New +625,761 |
| [BOOT BARN HLDGS INC (BOOT)](/companies/boot.md) | COM | $4.4m | 1.6% | 27,046 |  | New +27,046 |
| [LITTELFUSE INC (LFUS)](/companies/lfus.md) | COM | $4.4m | 1.6% | 9,724 |  | New +9,724 |
| [APTARGROUP INC (ATR)](/companies/atr.md) | COM | $4.4m | 1.6% | 34,847 |  | New +34,847 |
| [VISHAY PRECISION GROUP INC (VPG)](/companies/vpg.md) | COM | $4.3m | 1.6% | 28,920 |  | Reduced −132,041 |
| [RESIDEO TECHNOLOGIES INC (REZI)](/companies/rezi.md) | COM | $4.2m | 1.5% | 134,503 |  | New +134,503 |
| [WAYSTAR HLDG CORP (WAY)](/companies/way.md) | COM | $3.9m | 1.4% | 191,234 |  | Reduced −8,933 |
| [BOWMAN CONSULTING GROUP LTD (BWMN)](/companies/bwmn.md) | COM | $3.9m | 1.4% | 133,949 |  | New +133,949 |
| [DIGITALOCEAN HLDGS INC (DOCN)](/companies/docn.md) | COM | $3.9m | 1.4% | 24,690 |  | New +24,690 |
| [PDF SOLUTIONS INC (PDFS)](/companies/pdfs.md) | COM | $3.8m | 1.4% | 53,546 |  | Reduced −128,391 |
| [ARMSTRONG WORLD INDS INC NEW (AWI)](/companies/awi.md) | COM | $3.7m | 1.3% | 23,203 |  | New +23,203 |
| [VISHAY INTERTECHNOLOGY INC (VSH)](/companies/vsh.md) | COM | $3.1m | 1.1% | 58,199 |  | New +58,199 |
| [CSW INDUSTRIALS INC (CSW)](/companies/csw.md) | COM | $3.1m | 1.1% | 11,012 |  | New +11,012 |

## Sold out

Held at the end of the quarter before and not reported this quarter.

| Issuer | Class | Reported value | Weight | Shares | Put or call | Change on the quarter before |
| --- | --- | ---: | ---: | ---: | --- | --- |
| [ALKAMI TECHNOLOGY INC (ALKT)](/companies/alkt.md) | COM | $0 | 0.0% | 0 |  | Sold out −161,101 |
| [ALLEGRO MICROSYSTEMS INC (ALGM)](/companies/algm.md) | COM | $0 | 0.0% | 0 |  | Sold out −169,993 |
| [CCC INTELLIGENT SOLUTIONS HL (CCC)](/companies/ccc.md) | COM | $0 | 0.0% | 0 |  | Sold out −744,898 |
| [ESAB CORPORATION (ESAB)](/companies/esab.md) | COM | $0 | 0.0% | 0 |  | Sold out −51,928 |
| [FORGENT POWER SOLUTIONS INC (FPS)](/companies/fps.md) | COM SHS CL A | $0 | 0.0% | 0 |  | Sold out −184,863 |
| JFROG LTD | ORD SHS | $0 | 0.0% | 0 |  | Sold out −95,944 |
| [LOAR HOLDINGS INC (LOAR)](/companies/loar.md) | COM SHS | $0 | 0.0% | 0 |  | Sold out −92,379 |
| [MAYVILLE ENGR CO INC (MEC)](/companies/mec.md) | COM | $0 | 0.0% | 0 |  | Sold out −210,657 |
| [MESA LABS INC (MLAB)](/companies/mlab.md) | COM | $0 | 0.0% | 0 |  | Sold out −72,115 |
| [MOELIS & CO (MC)](/companies/mc.md) | CL A | $0 | 0.0% | 0 |  | Sold out −40,967 |
| [NLIGHT INC (LASR)](/companies/lasr.md) | COM | $0 | 0.0% | 0 |  | Sold out −61,389 |
| [NPK INTERNATIONAL INC (NPKI)](/companies/npki.md) | COM SHS | $0 | 0.0% | 0 |  | Sold out −269,935 |
| [PROCORE TECHNOLOGIES INC (PCOR)](/companies/pcor.md) | COM | $0 | 0.0% | 0 |  | Sold out −72,754 |
| [PROPETRO HLDG CORP (PUMP)](/companies/pump.md) | COM | $0 | 0.0% | 0 |  | Sold out −243,257 |
| [REPLIGEN CORP (RGEN)](/companies/rgen.md) | COM | $0 | 0.0% | 0 |  | Sold out −54,555 |
| [REVVITY INC (RVTY)](/companies/rvty.md) | COM | $0 | 0.0% | 0 |  | Sold out −64,013 |
| [SERVICETITAN INC (TTAN)](/companies/ttan.md) | SHS CL A | $0 | 0.0% | 0 |  | Sold out −53,720 |
| SPORTRADAR GROUP AG | CLASS A ORD SHS | $0 | 0.0% | 0 |  | Sold out −333,382 |
| [STANDARDAERO INC (SARO)](/companies/saro.md) | COM | $0 | 0.0% | 0 |  | Sold out −294,397 |
| [TRANSCAT INC (TRNS)](/companies/trns.md) | COM | $0 | 0.0% | 0 |  | Sold out −84,982 |
| [YORK SPACE SYSTEMS INC (YSS)](/companies/yss.md) | COM | $0 | 0.0% | 0 |  | Sold out −382,906 |

Source: SEC EDGAR, Form 13F-HR, accession 0001769700-26-000005. Last ingested by Listed: Oct 22, 2026, 05:26 ET. No prices; not investment advice.