Summit Creek Advisors LLC
In its 13F for Q1 2026 (holdings as of March 31, 2026, filed May 6, 2026), Summit Creek Advisors LLC reported 65 stock positions worth $486.8 million. Its top holding was Littelfuse (LFUS) at 3.7% of the portfolio, followed by Addus Homecare (ADUS, 3.1%) and Casella Waste Systems Class A (CWST, 3.0%). Compared with Q4 2025, it opened 5 new positions, sold out of 7, added to 7 and reduced 47. The biggest buy was Digitalocean (DOCN, shares +4%) and the biggest sale an exit from Clearwater Analytics HDS-A (CWAN).
- Most Recent 13F
- Q2 2026
- Location
- MINNEAPOLIS, MN
- CIK
- 0001333709
- Portfolio Value
- $486.8M (Q1 2026)
- SEC Filing
- 0001333709-26-000005 ↗ filed May 6, 2026
Holdings Value
Holdings 65 stocks · $486.8M
| LFUS Littelfuse Inc. | 3.69% | 52,989 | $18.0M | Reduce -25.1% |
| ADUS Addus Homecare Corp. | 3.10% | 161,290 | $15.1M | Reduce -9.0% |
| CWST Casella Waste Systems Inc. Class A | 3.04% | 186,780 | $14.8M | Reduce -11.2% |
| ROAD Construction Partners Inc. Class A | 3.04% | 133,275 | $14.8M | Reduce -13.7% |
| HQY Healthequity Inc. | 2.77% | 161,123 | $13.5M | Reduce -12.8% |
| DOCN Digitalocean Holdings Inc. | 2.71% | 153,655 | $13.2M | Add +3.8% |
| FIVE Five Below | 2.69% | 57,362 | $13.1M | Reduce -34.3% |
| FSV Firstservice Corp. | 2.66% | 93,072 | $12.9M | Reduce -1.2% |
| TECH Bio-Techne Corp. | 2.64% | 245,743 | $12.8M | Reduce -13.0% |
| OPCH Option Care Health Inc. | 2.46% | 444,577 | $12.0M | Reduce -4.1% |
| VCEL Vericel Corp. | 2.41% | 365,277 | $11.8M | Reduce -13.6% |
| BWMN Bowman Consulting Group Ltd. | 2.39% | 408,582 | $11.6M | Add +2.4% |
| LMAT Lemaitre Vascular Inc. | 2.37% | 105,679 | $11.5M | Reduce -29.6% |
| WLDN Willdan Group Inc. | 2.32% | 147,536 | $11.3M | Reduce -12.8% |
| ONT Onterris Inc. filed as MONTROSE ENVIRONMENTAL GROUP | 2.30% | 511,160 | $11.2M | Reduce -18.7% |
| DSGX The Descartes Systems Grp | 2.27% | 154,587 | $11.1M | Reduce -13.7% |
| OLLI Ollie's Bargain Outlet Holdi | 2.25% | 118,795 | $10.9M | Add +20.6% |
| LGN Legence Corp. Class A | 2.24% | 192,967 | $10.9M | Reduce -22.1% |
| ABCB Ameris Bancorp | 2.22% | 138,753 | $10.8M | Reduce -32.9% |
| BOOT Boot Barn Holdings Inc. | 2.17% | 72,097 | $10.6M | Reduce -13.7% |
| COCO The Vita Coco Co. Inc. | 2.14% | 217,140 | $10.4M | Reduce -12.4% |
| RELY Remitly Global Inc. | 2.05% | 637,090 | $10.0M | Reduce -13.7% |
| PNTG The Pennant Group Inc. | 2.05% | 326,916 | $10.0M | Reduce -1.4% |
| CCC CCC Intelligent Solutions Ho | 1.97% | 1,596,600 | $9.6M | Reduce -9.9% |
| EXLS Exlservice Holdings Inc. | 1.95% | 312,170 | $9.5M | Reduce -13.7% |
| PCTY Paylocity Holding Corp. | 1.89% | 85,343 | $9.2M | Reduce -11.2% |
| CHEF The Chefs' Warehouse Inc. | 1.88% | 153,772 | $9.1M | Reduce -13.6% |
| ZETA Zeta Global Holdings Corp. Class A | 1.83% | 559,113 | $8.9M | Reduce -13.8% |
| SITE Siteone Landscape Supply Inc. | 1.74% | 63,729 | $8.5M | Reduce -13.2% |
| ALRM Alarm.com Holdings Inc. | 1.70% | 191,405 | $8.3M | Reduce -11.3% |
| P Everpure Inc. Class A | 1.69% | 139,025 | $8.2M | Reduce -12.0% |
| GLBE Global-E Online Ltd. | 1.66% | 261,138 | $8.1M | Reduce -10.4% |
| NOVT Novanta Inc. | 1.59% | 65,404 | $7.7M | Reduce -11.2% |
| QTWO Q2 Holdings Inc. filed as Q2 HLDGS INC | 1.59% | 163,293 | $7.7M | Reduce -13.6% |
| PEGA Pegasystems Inc. | 1.50% | 171,801 | $7.3M | Reduce -41.0% |
| VCYT Veracyte Inc. | 1.49% | 225,894 | $7.3M | Reduce -5.3% |
| AORT Artivion Inc. | 1.42% | 189,137 | $6.9M | Add +34.3% |
| DORM Dorman Products Inc. | 1.39% | 64,921 | $6.8M | Reduce -12.4% |
| ELF Elf Beauty Inc. | 1.37% | 110,004 | $6.7M | Reduce -11.3% |
| CBZ Cbiz Inc. | 1.29% | 234,632 | $6.3M | Reduce -11.2% |
| DLB Dolby Laboratories Inc. Class A | 1.25% | 101,302 | $6.1M | Reduce -11.0% |
| BLFS Biolife Solutions Inc. | 1.21% | 309,350 | $5.9M | Add +29.5% |
| MEDP Medpace Holdings Inc. | 1.21% | 12,245 | $5.9M | Reduce -33.0% |
| MIR Mirion Technologies Inc. | 1.21% | 315,880 | $5.9M | New |
| WK Workiva Inc. | 1.12% | 91,169 | $5.4M | Reduce -13.6% |
| TRNS Transcat Inc. | 1.03% | 68,441 | $5.0M | New |
| FND Floor & Decor Holdings Inc. Class A | 1.01% | 96,801 | $4.9M | New |
| AGYS Agilysys Inc. | 0.98% | 67,149 | $4.8M | Reduce -13.7% |
| GDYN Grid Dynamics Holdings Inc. | 0.96% | 819,664 | $4.7M | Reduce -11.3% |
| SPSC SPS Commerce Inc. | 0.94% | 82,108 | $4.6M | Reduce -35.9% |
| VRRM Verra Mobility Corp. | 0.81% | 277,357 | $4.0M | Reduce -14.3% |
| DV Doubleverify Holdings Inc. | 0.67% | 345,243 | $3.3M | Reduce -10.1% |
| BWIN Baldwin Insurance Group Inc./ filed as THE BALDWIN INSURANCE GRP IN | 0.60% | 133,917 | $2.9M | Reduce -9.8% |
| HNGE Hinge Health Inc. Class A | 0.43% | 54,156 | $2.1M | New |
| TRMB Trimble Inc. | 0.09% | 6,855 | $447K | No change |
| JKHY Jack Henry & Associates Inc. filed as HENRY JACK & ASSOC INC | 0.08% | 2,395 | $379K | No change |
| WST West Pharmaceutical Services | 0.07% | 1,290 | $323K | Add +33.5% |
| WMS Advanced Drainage Systems Inc. | 0.06% | 2,170 | $298K | No change |
| FICO Fair Isaac Corp. | 0.06% | 265 | $283K | Add +43.2% |
| MPWR Monolithic Power Systems Inc. | 0.05% | 236 | $258K | No change |
| TW Tradeweb Markets Inc. Class A | 0.05% | 2,154 | $253K | No change |
| NICE Nice Ltd. - Spon ADR | 0.05% | 2,008 | $221K | No change |
| DT Dynatrace Inc. | 0.04% | 5,904 | $218K | Reduce -44.0% |
| GMED Globus Medical Inc. Class A | 0.04% | 2,401 | $207K | New |
| GDDY GoDaddy Inc. Class A | 0.04% | 2,437 | $201K | Reduce -33.4% |
Portfolio Sells Q4 2025 → Q1 2026
| CWAN Clearwater Analytics HDS-A | Sold out | 0.00% | −1.37 |
| PEGA Pegasystems Inc. | Reduce -41.0% | 1.50% | −1.23 |
| SPSC SPS Commerce Inc. | Reduce -35.9% | 0.94% | −0.86 |
| CBZ Cbiz Inc. | Reduce -11.2% | 1.29% | −0.80 |
| IWO iShares Russell 2000 Growth | Sold out | 0.00% | −0.72 |
| QLYS Qualys Inc. | Sold out | 0.00% | −0.72 |
| QTWO Q2 Holdings Inc. | Reduce -13.6% | 1.59% | −0.56 |
| FIVN FIVE9 Inc. | Sold out | 0.00% | −0.56 |
| AGYS Agilysys Inc. | Reduce -13.7% | 0.98% | −0.47 |
| EXLS Exlservice Holdings Inc. | Reduce -13.7% | 1.95% | −0.46 |
| WLDN Willdan Group Inc. | Reduce -12.8% | 2.32% | −0.44 |
| PCTY Paylocity Holding Corp. | Reduce -11.2% | 1.89% | −0.41 |
| MEDP Medpace Holdings Inc. | Reduce -33.0% | 1.21% | −0.41 |
| GDYN Grid Dynamics Holdings Inc. | Reduce -11.3% | 0.96% | −0.35 |
| VRRM Verra Mobility Corp. | Reduce -14.3% | 0.81% | −0.33 |
| WK Workiva Inc. | Reduce -13.6% | 1.12% | −0.31 |
| CCC CCC Intelligent Solutions Ho | Reduce -9.9% | 1.97% | −0.25 |
| ZETA Zeta Global Holdings Corp. Class A | Reduce -13.8% | 1.83% | −0.25 |
| DSGX The Descartes Systems Grp | Reduce -13.7% | 2.27% | −0.20 |
| CWST Casella Waste Systems Inc. Class A | Reduce -11.2% | 3.04% | −0.20 |
| ABCB Ameris Bancorp | Reduce -32.9% | 2.22% | −0.19 |
| ONT Onterris Inc. | Reduce -18.7% | 2.30% | −0.16 |
| BOOT Boot Barn Holdings Inc. | Reduce -13.7% | 2.17% | −0.15 |
| GLBE Global-E Online Ltd. | Reduce -10.4% | 1.66% | −0.15 |
| ELF Elf Beauty Inc. | Reduce -11.3% | 1.37% | −0.11 |
| VCYT Veracyte Inc. | Reduce -5.3% | 1.49% | −0.09 |
| ICLR Icon PLC | Sold out | 0.00% | −0.05 |
| DORM Dorman Products Inc. | Reduce -12.4% | 1.39% | −0.04 |
| TYL Tyler Technologies Inc. | Sold out | 0.00% | −0.04 |
| MNDY Monday.com Ltd. | Sold out | 0.00% | −0.04 |
| ALRM Alarm.com Holdings Inc. | Reduce -11.3% | 1.70% | −0.03 |
| GDDY GoDaddy Inc. Class A | Reduce -33.4% | 0.04% | −0.03 |
| DT Dynatrace Inc. | Reduce -44.0% | 0.04% | −0.03 |
| DV Doubleverify Holdings Inc. | Reduce -10.1% | 0.67% | −0.02 |
| VCEL Vericel Corp. | Reduce -13.6% | 2.41% | +0.02 |
| P Everpure Inc. Class A | Reduce -12.0% | 1.69% | +0.02 |
| TECH Bio-Techne Corp. | Reduce -13.0% | 2.64% | +0.02 |
| BWIN Baldwin Insurance Group Inc./ | Reduce -9.8% | 0.60% | +0.04 |
| COCO The Vita Coco Co. Inc. | Reduce -12.4% | 2.14% | +0.07 |
| DLB Dolby Laboratories Inc. Class A | Reduce -11.0% | 1.25% | +0.10 |
| HQY Healthequity Inc. | Reduce -12.8% | 2.77% | +0.10 |
| FIVE Five Below | Reduce -34.3% | 2.69% | +0.11 |
| ADUS Addus Homecare Corp. | Reduce -9.0% | 3.10% | +0.11 |
| CHEF The Chefs' Warehouse Inc. | Reduce -13.6% | 1.88% | +0.13 |
| OPCH Option Care Health Inc. | Reduce -4.1% | 2.46% | +0.14 |
| NOVT Novanta Inc. | Reduce -11.2% | 1.59% | +0.21 |
| SITE Siteone Landscape Supply Inc. | Reduce -13.2% | 1.74% | +0.30 |
| FSV Firstservice Corp. | Reduce -1.2% | 2.66% | +0.35 |
| ROAD Construction Partners Inc. Class A | Reduce -13.7% | 3.04% | +0.40 |
| RELY Remitly Global Inc. | Reduce -13.7% | 2.05% | +0.45 |
Portfolio Buys Q4 2025 → Q1 2026
| DOCN Digitalocean Holdings Inc. | Add +3.8% | 2.71% | +1.59 |
| MIR Mirion Technologies Inc. | New | 1.21% | +1.21 |
| TRNS Transcat Inc. | New | 1.03% | +1.03 |
| FND Floor & Decor Holdings Inc. Class A | New | 1.01% | +1.01 |
| OLLI Ollie's Bargain Outlet Holdi | Add +20.6% | 2.25% | +0.55 |
| HNGE Hinge Health Inc. Class A | New | 0.43% | +0.43 |
| AORT Artivion Inc. | Add +34.3% | 1.42% | +0.41 |
| BWMN Bowman Consulting Group Ltd. | Add +2.4% | 2.39% | +0.31 |
| BLFS Biolife Solutions Inc. | Add +29.5% | 1.21% | +0.30 |
| GMED Globus Medical Inc. Class A | New | 0.04% | +0.04 |
| WST West Pharmaceutical Services | Add +33.5% | 0.07% | +0.02 |
| FICO Fair Isaac Corp. | Add +43.2% | 0.06% | +0.01 |
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 64 | $293.8M | LFUS, VCEL, CWST, TECH, ADUS |
| Q1 2026 | 65 | $486.8M | LFUS, ADUS, CWST, ROAD, HQY |
| Q4 2025 | 67 | $635.6M | CWST, ADUS, LFUS, WLDN, PEGA |
| Q3 2025 | 69 | $686.1M | ADUS, ROAD, CWST, FSV, HQY |
| Q2 2025 | 68 | $718.6M | ADUS, CBZ, HQY, CWST, P |
| Q1 2025 | 69 | $684.6M | PCTY, CBZ, HQY, DSGX, OLLI |
| Q4 2024 | 69 | $760.6M | HQY, ADUS, CCC, PCTY, CBZ |
| Q3 2024 | 69 | $736.2M | ADUS, EXLS, CCC, ZETA, DSGX |
| Q2 2024 | 68 | $730.1M | ADUS, DSGX, CCC, P, SPSC |
| Q1 2024 | 68 | $793.3M | DSGX, ADUS, CCC, P, BOOT |