Vault-13

Summit Creek Advisors LLC

MINNEAPOLIS, MN · CIK 1333709 · 13F filing filed 2026-08-07

SEC-registered investment adviser since 2009 · limited liability company

$293.8m reported value -39.6% vs Q1 2026
64positions
29.5%in top 10
8 new 2 added 50 reduced 9 sold out vs Q1 2026

Holdings, Q2 2026

The small lines show how much was held over the last 4 quarters (adjusted for stock splits).

#SecurityTickerShares Value% of portfolioChangeShares change
1 LITTELFUSE INC COM LFUS LFUS 24,106 $11.0m3.74% 3.74% ReducedShares held: Q3 2025 65.0k, Q4 2025 70.7k, Q1 2026 53.0k, Q2 2026 24.1k -28.9k -28,883 -54.5%
2 VERICEL CORP COM VCEL VCEL 219,312 $9.8m3.32% 3.32% ReducedShares held: Q3 2025 531.6k, Q4 2025 422.9k, Q1 2026 365.3k, Q2 2026 219.3k -146.0k -145,965 -40.0%
3 CASELLA WASTE SYS INC CL A CWST CWST 98,633 $9.6m3.26% 3.26% ReducedShares held: Q3 2025 210.2k, Q4 2025 210.3k, Q1 2026 186.8k, Q2 2026 98.6k -88.1k -88,147 -47.2%
4 BIO-TECHNE CORP COM TECH TECH 129,624 $9.2m3.12% 3.12% ReducedShares held: Q3 2025 303.7k, Q4 2025 282.6k, Q1 2026 245.7k, Q2 2026 129.6k -116.1k -116,119 -47.2%
5 ADDUS HOMECARE CORP COM ADUS ADUS 85,118 $8.6m2.91% 2.91% ReducedShares held: Q3 2025 184.9k, Q4 2025 177.3k, Q1 2026 161.3k, Q2 2026 85.1k -76.2k -76,172 -47.2%
6 CONSTRUCTION PARTNERS INC COM CL A ROAD ROAD 70,130 $8.3m2.84% 2.84% ReducedShares held: Q3 2025 160.8k, Q4 2025 154.4k, Q1 2026 133.3k, Q2 2026 70.1k -63.1k -63,145 -47.4%
7 LEGENCE CORP CL A LGN LGN 92,167 $7.9m2.67% 2.67% ReducedShares held: Q3 2025 0, Q4 2025 247.8k, Q1 2026 193.0k, Q2 2026 92.2k -100.8k -100,800 -52.2%
8 CHEFS WHSE INC COM CHEF CHEF 80,970 $7.8m2.65% 2.65% ReducedShares held: Q3 2025 127.4k, Q4 2025 178.0k, Q1 2026 153.8k, Q2 2026 81.0k -72.8k -72,802 -47.3%
9 HEALTHEQUITY INC COM HQY HQY 84,157 $7.6m2.59% 2.59% ReducedShares held: Q3 2025 192.5k, Q4 2025 184.8k, Q1 2026 161.1k, Q2 2026 84.2k -77.0k -76,966 -47.8%
10 BOOT BARN HLDGS INC COM BOOT BOOT 42,947 $7.1m2.40% 2.40% ReducedShares held: Q3 2025 100.4k, Q4 2025 83.5k, Q1 2026 72.1k, Q2 2026 42.9k -29.1k -29,150 -40.4%
11 OLLIES BARGAIN OUTLET HLDGS COM OLLI OLLI 91,525 $7.0m2.40% 2.40% ReducedShares held: Q3 2025 102.5k, Q4 2025 98.5k, Q1 2026 118.8k, Q2 2026 91.5k -27.3k -27,270 -23.0%
12 FIRSTSERVICE CORP NEW COM FSV FSV 49,232 $7.0m2.38% 2.38% ReducedShares held: Q3 2025 99.0k, Q4 2025 94.2k, Q1 2026 93.1k, Q2 2026 49.2k -43.8k -43,840 -47.1%
13 VERACYTE INC COM VCYT VCYT 118,956 $7.0m2.38% 2.38% ReducedShares held: Q3 2025 248.1k, Q4 2025 238.5k, Q1 2026 225.9k, Q2 2026 119.0k -106.9k -106,938 -47.3%
14 REMITLY GLOBAL INC COM RELY RELY 307,737 $6.9m2.35% 2.35% ReducedShares held: Q3 2025 756.4k, Q4 2025 738.6k, Q1 2026 637.1k, Q2 2026 307.7k -329.4k -329,353 -51.7%
15 WILLDAN GROUP INC COM WLDN WLDN 83,463 $6.6m2.25% 2.25% ReducedShares held: Q3 2025 182.4k, Q4 2025 169.2k, Q1 2026 147.5k, Q2 2026 83.5k -64.1k -64,073 -43.4%
16 BOWMAN CONSULTING GROUP LTD COM BWMN BWMN 220,254 $6.4m2.19% 2.19% ReducedShares held: Q3 2025 362.4k, Q4 2025 399.1k, Q1 2026 408.6k, Q2 2026 220.3k -188.3k -188,328 -46.1%
17 PENNANT GROUP INC COM PNTG PNTG 172,755 $6.4m2.17% 2.17% ReducedShares held: Q3 2025 0, Q4 2025 331.7k, Q1 2026 326.9k, Q2 2026 172.8k -154.2k -154,161 -47.2%
18 AMERIS BANCORP COM ABCB ABCB 70,720 $6.4m2.17% 2.17% ReducedShares held: Q3 2025 213.7k, Q4 2025 206.9k, Q1 2026 138.8k, Q2 2026 70.7k -68.0k -68,033 -49.0%
19 NOVANTA INC COM NOVT NOVT 39,140 $6.4m2.16% 2.16% ReducedShares held: Q3 2025 50.0k, Q4 2025 73.7k, Q1 2026 65.4k, Q2 2026 39.1k -26.3k -26,264 -40.2%
20 ZETA GLOBAL HOLDINGS CORP CL A ZETA ZETA 322,048 $6.3m2.16% 2.16% ReducedShares held: Q3 2025 812.2k, Q4 2025 648.4k, Q1 2026 559.1k, Q2 2026 322.0k -237.1k -237,065 -42.4%
21 GLOBAL E ONLINE LTD SHS GLBE GLBE 172,011 $6.0m2.03% 2.03% ReducedShares held: Q3 2025 305.4k, Q4 2025 291.6k, Q1 2026 261.1k, Q2 2026 172.0k -89.1k -89,127 -34.1%
22 PURE STORAGE INC CL A P P 71,972 $5.7m1.93% 1.93% ReducedShares held: Q3 2025 164.0k, Q4 2025 157.9k, Q1 2026 139.0k, Q2 2026 72.0k -67.1k -67,053 -48.2%
23 FIVE BELOW INC COM FIVE FIVE 31,530 $5.7m1.93% 1.93% ReducedShares held: Q3 2025 115.0k, Q4 2025 87.3k, Q1 2026 57.4k, Q2 2026 31.5k -25.8k -25,832 -45.0%
24 MONTROSE ENVIRONMENTAL GROUP COM ONT ONT 274,713 $5.6m1.89% 1.89% ReducedShares held: Q3 2025 568.5k, Q4 2025 628.8k, Q1 2026 511.2k, Q2 2026 274.7k -236.4k -236,447 -46.3%
25 FEDERAL SIGNAL CORP COM FSS FSS 42,106 $5.4m1.84% 1.84% NewShares held: Q3 2025 0, Q4 2025 0, Q1 2026 0, Q2 2026 42.1k
26 DIGITALOCEAN HLDGS INC COM DOCN DOCN 34,432 $5.4m1.84% 1.84% ReducedShares held: Q3 2025 0, Q4 2025 148.1k, Q1 2026 153.7k, Q2 2026 34.4k -119.2k -119,223 -77.6%
27 VITA COCO CO INC COM COCO COCO 79,594 $5.3m1.79% 1.79% ReducedShares held: Q3 2025 301.5k, Q4 2025 247.9k, Q1 2026 217.1k, Q2 2026 79.6k -137.5k -137,546 -63.3%
28 BIOLIFE SOLUTIONS INC COM NEW BLFS BLFS 180,544 $5.1m1.74% 1.74% ReducedShares held: Q3 2025 192.3k, Q4 2025 238.8k, Q1 2026 309.4k, Q2 2026 180.5k -128.8k -128,806 -41.6%
29 HINGE HEALTH INC CL A HNGE HNGE 59,903 $5.0m1.69% 1.69% AddedShares held: Q3 2025 0, Q4 2025 0, Q1 2026 54.2k, Q2 2026 59.9k +5.7k +5,747 10.6%
30 Q2 HLDGS INC COM QTWO QTWO 101,701 $4.9m1.67% 1.67% ReducedShares held: Q3 2025 198.4k, Q4 2025 189.0k, Q1 2026 163.3k, Q2 2026 101.7k -61.6k -61,592 -37.7%
31 SITEONE LANDSCAPE SUPPLY INC COM SITE SITE 41,949 $4.8m1.63% 1.63% ReducedShares held: Q3 2025 60.1k, Q4 2025 73.4k, Q1 2026 63.7k, Q2 2026 41.9k -21.8k -21,780 -34.2%
32 EXLSERVICE HOLDINGS INC COM EXLS EXLS 182,829 $4.7m1.61% 1.61% ReducedShares held: Q3 2025 377.0k, Q4 2025 361.6k, Q1 2026 312.2k, Q2 2026 182.8k -129.3k -129,341 -41.4%
33 LEMAITRE VASCULAR INC COM LMAT LMAT 49,174 $4.7m1.61% 1.61% ReducedShares held: Q3 2025 155.9k, Q4 2025 150.0k, Q1 2026 105.7k, Q2 2026 49.2k -56.5k -56,505 -53.5%
34 DESCARTES SYS GROUP INC COM DSGX DSGX 67,708 $4.7m1.60% 1.60% ReducedShares held: Q3 2025 175.5k, Q4 2025 179.0k, Q1 2026 154.6k, Q2 2026 67.7k -86.9k -86,879 -56.2%
35 CCC INTELLIGENT SOLUTIONS HL COM CCC CCC 890,542 $4.6m1.56% 1.56% ReducedShares held: Q3 2025 1.9m, Q4 2025 1.8m, Q1 2026 1.6m, Q2 2026 890.5k -706.1k -706,058 -44.2%
36 DORMAN PRODS INC COM DORM DORM 33,535 $4.6m1.56% 1.56% ReducedShares held: Q3 2025 77.3k, Q4 2025 74.1k, Q1 2026 64.9k, Q2 2026 33.5k -31.4k -31,386 -48.3%
37 AGILYSYS INC COM AGYS AGYS 43,779 $4.6m1.56% 1.56% ReducedShares held: Q3 2025 81.1k, Q4 2025 77.8k, Q1 2026 67.1k, Q2 2026 43.8k -23.4k -23,370 -34.8%
38 AAR CORP COM AIR AIR 31,949 $4.6m1.55% 1.55% NewShares held: Q3 2025 0, Q4 2025 0, Q1 2026 0, Q2 2026 31.9k
39 TRANSCAT INC COM TRNS TRNS 46,970 $4.4m1.48% 1.48% ReducedShares held: Q3 2025 0, Q4 2025 0, Q1 2026 68.4k, Q2 2026 47.0k -21.5k -21,471 -31.4%
40 CBIZ INC COM CBZ CBZ 123,551 $4.0m1.35% 1.35% ReducedShares held: Q3 2025 284.3k, Q4 2025 264.2k, Q1 2026 234.6k, Q2 2026 123.6k -111.1k -111,081 -47.3%
41 WORKIVA INC COM CL A WK WK 80,717 $3.9m1.33% 1.33% ReducedShares held: Q3 2025 88.2k, Q4 2025 105.5k, Q1 2026 91.2k, Q2 2026 80.7k -10.5k -10,452 -11.5%
42 FLOOR & DECOR HLDGS INC CL A FND FND 60,135 $3.6m1.22% 1.22% ReducedShares held: Q3 2025 0, Q4 2025 0, Q1 2026 96.8k, Q2 2026 60.1k -36.7k -36,666 -37.9%
43 MIRION TECHNOLOGIES INC COM CL A MIR MIR 198,422 $3.6m1.21% 1.21% ReducedShares held: Q3 2025 0, Q4 2025 0, Q1 2026 315.9k, Q2 2026 198.4k -117.5k -117,458 -37.2%
44 SEMTECH CORP COM SMTC SMTC 21,844 $3.5m1.20% 1.20% NewShares held: Q3 2025 0, Q4 2025 0, Q1 2026 0, Q2 2026 21.8k
45 MEDPACE HLDGS INC COM MEDP MEDP 6,449 $3.4m1.16% 1.16% ReducedShares held: Q3 2025 34.2k, Q4 2025 18.3k, Q1 2026 12.2k, Q2 2026 6.4k -5.8k -5,796 -47.3%
46 MANHATTAN ASSOCIATES INC COM MANH MANH 22,140 $3.1m1.05% 1.05% NewShares held: Q3 2025 0, Q4 2025 0, Q1 2026 0, Q2 2026 22.1k
47 ALARM COM HLDGS INC COM ALRM ALRM 59,056 $2.8m0.94% 0.94% ReducedShares held: Q3 2025 230.3k, Q4 2025 215.8k, Q1 2026 191.4k, Q2 2026 59.1k -132.3k -132,349 -69.2%
48 ARTIVION INC COM AORT AORT 120,354 $2.7m0.92% 0.92% ReducedShares held: Q3 2025 0, Q4 2025 140.9k, Q1 2026 189.1k, Q2 2026 120.4k -68.8k -68,783 -36.4%
49 PEGASYSTEMS INC COM PEGA PEGA 82,928 $2.5m0.85% 0.85% ReducedShares held: Q3 2025 303.1k, Q4 2025 291.0k, Q1 2026 171.8k, Q2 2026 82.9k -88.9k -88,873 -51.7%
50 GRID DYNAMICS HLDGS INC CL A GDYN GDYN 431,671 $2.5m0.83% 0.83% ReducedShares held: Q3 2025 724.4k, Q4 2025 923.8k, Q1 2026 819.7k, Q2 2026 431.7k -388.0k -387,993 -47.3%
51 DOUBLEVERIFY HLDGS INC COM DV DV 175,936 $1.9m0.65% 0.65% ReducedShares held: Q3 2025 425.3k, Q4 2025 384.2k, Q1 2026 345.2k, Q2 2026 175.9k -169.3k -169,307 -49.0%
52 TRANSMEDICS GROUP INC COM TMDX TMDX 26,707 $1.8m0.60% 0.60% NewShares held: Q3 2025 0, Q4 2025 0, Q1 2026 0, Q2 2026 26.7k
53 THE BALDWIN INSURANCE GRP IN COM CL A BWIN BWIN 66,487 $1.8m0.60% 0.60% ReducedShares held: Q3 2025 168.4k, Q4 2025 148.5k, Q1 2026 133.9k, Q2 2026 66.5k -67.4k -67,430 -50.4%
54 PLEXUS CORP COM PLXS PLXS 4,917 $1.5m0.50% 0.50% NewShares held: Q3 2025 0, Q4 2025 0, Q1 2026 0, Q2 2026 4.9k
55 WEST PHARMACEUTICAL SVSC INC COM WST WST 1,290 $463.1k0.16% 0.16% UnchangedShares held: Q3 2025 966, Q4 2025 966, Q1 2026 1.3k, Q2 2026 1.3k
56 TRIMBLE INC COM TRMB TRMB 7,571 $387.5k0.13% 0.13% AddedShares held: Q3 2025 6.9k, Q4 2025 6.9k, Q1 2026 6.9k, Q2 2026 7.6k +716 +716 10.4%
57 ADVANCED DRAIN SYS INC DEL COM WMS WMS 2,170 $340.6k0.12% 0.12% UnchangedShares held: Q3 2025 2.2k, Q4 2025 2.2k, Q1 2026 2.2k, Q2 2026 2.2k
58 FAIR ISAAC CORP COM FICO FICO 265 $316.6k0.11% 0.11% UnchangedShares held: Q3 2025 235, Q4 2025 185, Q1 2026 265, Q2 2026 265
59 HENRY JACK & ASSOC INC COM JKHY JKHY 2,149 $296.0k0.10% 0.10% ReducedShares held: Q3 2025 2.4k, Q4 2025 2.4k, Q1 2026 2.4k, Q2 2026 2.1k -246 -246 -10.3%
60 SPX TECHNOLOGIES INC COM SPXC SPXC 921 $225.8k0.08% 0.08% NewShares held: Q3 2025 0, Q4 2025 0, Q1 2026 0, Q2 2026 921
61 MONOLITHIC PWR SYS INC COM MPWR MPWR 158 $218.4k0.07% 0.07% ReducedShares held: Q3 2025 365, Q4 2025 236, Q1 2026 236, Q2 2026 158 -78 -78 -33.0%
62 TRADEWEB MKTS INC CL A TW TW 2,154 $214.7k0.07% 0.07% UnchangedShares held: Q3 2025 2.2k, Q4 2025 2.2k, Q1 2026 2.2k, Q2 2026 2.2k
63 DYNATRACE INC COM NEW DT DT 4,722 $207.3k0.07% 0.07% ReducedShares held: Q3 2025 8.7k, Q4 2025 10.5k, Q1 2026 5.9k, Q2 2026 4.7k -1.2k -1,182 -20.0%
64 TYLER TECHNOLOGIES INC COM TYL TYL 697 $203.8k0.07% 0.07% NewShares held: Q3 2025 520, Q4 2025 520, Q1 2026 0, Q2 2026 697

Sold out since Q1 2026

SecurityTickerShares held beforeValue then
OPTION CARE HEALTH INC OPCH OPCH 444,577 $12.0m444.6k shares
PAYLOCITY HLDG CORP PCTY PCTY 85,343 $9.2m85.3k shares
E L F BEAUTY INC ELF ELF 110,004 $6.7m110.0k shares
DOLBY LABORATORIES INC DLB DLB 101,302 $6.1m101.3k shares
SPS COMM INC SPSC SPSC 82,108 $4.6m82.1k shares
VERRA MOBILITY CORP VRRM VRRM 277,357 $4.0m277.4k shares
NICE LTD NICE NICE 2,008 $221.4k2.0k shares
GLOBUS MED INC GMED GMED 2,401 $206.9k2.4k shares
GODADDY INC GDDY GDDY 2,437 $201.5k2.4k shares