Institutional Manager · CIK 0001769700
Roubaix Capital, LLC
DENVER, CO · File #028-19455
Latest AUM
$234.5M
Positions
46
Top-10 Concentration
29.6%
Filings
12
Portfolio Value Over Time
2024-03
2024-06
2024-09
2024-12
2025-03
2025-06
2025-09
2025-12
Biggest QoQ Changes
Ranked by conviction flow (share change × current price) so mark-to-market moves don't dominate. Price effect column shows how much of the $ change was just the stock moving.
| Action | Issuer | Ticker / CUSIP | Δ Shares | Flow ($) | Price Effect |
|---|---|---|---|---|---|
| EXITED | TAT TECHNOLOGIES LTD | M8740S227 | -250,141 | -$11.0M | $0 |
| NEW | XOMETRY INC | XMTR | +100,873 | +$6.0M | $0 |
| NEW | REVVITY INC | RVTY | +61,105 | +$5.9M | $0 |
| EXITED | ATS CORPORATION | 00217Y104 | -223,532 | -$5.9M | $0 |
| NEW | XPEL INC | XPEL | +116,949 | +$5.8M | $0 |
| EXITED | JAMES HARDIE INDS PLC | G4253H101 | -291,314 | -$5.6M | $0 |
| ADD | AZENTA INC | AZTA | +162,025 | +$5.4M | +$97,946 |
| NEW | BIRKENSTOCK HOLDING PLC | BIRK | +130,625 | +$5.3M | $0 |
| NEW | AAR CORP | AIR | +63,009 | +$5.2M | $0 |
| NEW | NCINO INC | NCNO | +199,020 | +$5.1M | $0 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 202546 pos · $234.5M
- 13F HOLDINGS REPORTQ/E Sep 202547 pos · $214.7M
- 13F HOLDINGS REPORTQ/E Jun 202551 pos · $208.4M
- 13F HOLDINGS REPORTQ/E Mar 202550 pos · $191.9M
- 13F HOLDINGS REPORTQ/E Dec 202447 pos · $208.6M
- 13F HOLDINGS REPORTQ/E Sep 202447 pos · $181.5M
- 13F HOLDINGS REPORTQ/E Jun 202445 pos · $158.3M
- 13F HOLDINGS REPORT (Amended)Q/E Jun 202444 pos · $142.7M
- 13F HOLDINGS REPORT (Amended)Q/E Jun 202447 pos · $158.1M
- 13F HOLDINGS REPORT (Amended)Q/E Jun 202442 pos · $135.6M
- 13F HOLDINGS REPORTQ/E Mar 202447 pos · $158.1M
- 13F HOLDINGS REPORTQ/E Dec 202342 pos · $135.6M
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | RALLIANT CORP | RAL | 173,580 | $8.8M | 3.77% |
| 2 | STANDARDAERO INC | SARO | 292,354 | $8.4M | 3.58% |
| 3 | AGILYSYS INC | AGYS | 60,243 | $7.2M | 3.05% |
| 4 | NPK INTERNATIONAL INC | NPKI | 575,348 | $6.9M | 2.92% |
| 5 | TRANSCAT INC | TRNS | 116,111 | $6.6M | 2.81% |
| 6 | JANUS INTERNATIONAL GROUP IN | JBI | 993,145 | $6.5M | 2.77% |
| 7 | PARK AEROSPACE CORP | PKE | 299,962 | $6.4M | 2.73% |
| 8 | PDF SOLUTIONS INC | PDFS | 220,022 | $6.3M | 2.68% |
| 9 | CCC INTELLIGENT SOLUTIONS HL | CCC | 786,127 | $6.2M | 2.66% |
| 10 | MODINE MFG CO | 607828100 | 46,196 | $6.2M | 2.63% |
| 11 | AZENTA INC | AZTA | 183,599 | $6.1M | 2.60% |
| 12 | REGAL REXNORD CORPORATION | RRX | 42,836 | $6.0M | 2.56% |
| 13 | XOMETRY INC | XMTR | 100,873 | $6.0M | 2.56% |
| 14 | SENSIENT TECHNOLOGIES CORP | SXT | 63,032 | $5.9M | 2.53% |
| 15 | REVVITY INC | RVTY | 61,105 | $5.9M | 2.52% |
| 16 | XPEL INC | XPEL | 116,949 | $5.8M | 2.49% |
| 17 | BIRKENSTOCK HOLDING PLC | BIRK | 130,625 | $5.3M | 2.28% |
| 18 | AAR CORP | AIR | 63,009 | $5.2M | 2.22% |
| 19 | NLIGHT INC | LASR | 139,048 | $5.2M | 2.22% |
| 20 | GENIUS SPORTS LIMITED | GENI | 464,560 | $5.1M | 2.18% |