Riverwater Partners LLC — 13F Holdings & Portfolio
CIK 1882572 · latest 13F-HR filed 2026-08-14
Riverwater Partners LLC manages $336.8M in 13F-reported U.S. long-equity assets across 209 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are CLSE (5.16%), IVV (3.10%), AVSE (2.92%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 26 new positions, exited 30, added to 109, and trimmed 40.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
SUITE 303
MILWAUKEE, WI 53202
$336.8M
Long-equity book
209
Distinct positions
2026-06-30
Filed 2026-08-14
+26 / −30 / ↑109 / ↓40
vs 2026-03-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- NETSCOUT SYS INC$4.4M +324.7%
- TRUST FOR PROFESSIONAL MANAG$2.6M +17.8%
- CROCS INC$2.3M +227.2%
- INTERDIGITAL INC$2.0M +54.0%
- ISHARES TR$1.7M +19.5%
Top Trims
- VEECO INSTRS INC DEL-$2.0M -35.8%
- LOUISIANA PAC CORP-$1.9M -85.5%
- PERELLA WEINBERG PARTNERS-$897.5K -54.8%
- GRAND CANYON ED INC-$786.7K -13.6%
- ATMUS FILTRATION TECHNOLOGIE-$778.0K -25.8%
New Positions
- STEVANATO GROUP S P A$4.5M
- PDF SOLUTIONS INC$3.2M
- MIDDLEBY CORP$2.0M
- RED VIOLET INC$2.0M
- LIFEWAY FOODS INC$1.9M
Exited Positions
- TECNOGLASS INC$3.4M
- CHARLES RIV LABS INTL INC$1.6M
- LEGGETT & PLATT INC$1.2M
- WARBY PARKER INC$985.2K
- CANADA GOOSE HLDGS INC$849.1K
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | TRUST FOR PROFESSIONAL MANAG | CLSE | 89834G760 | $17.4M | 5.16% | 509,397 | SH |
| 2 | ISHARES TR | IVV | 464287200 | $10.4M | 3.10% | 13,935 | SH |
| 3 | AMERICAN CENTY ETF TR | AVSE | 025072315 | $9.8M | 2.92% | 120,275 | SH |
| 4 | ADEIA INC | ADEA | 00676P107 | $7.4M | 2.19% | 223,883 | SH |
| 5 | MORGAN STANLEY ETF TRUST | CVLC | 61774R205 | $5.9M | 1.75% | 62,483 | SH |
| 6 | NETSCOUT SYS INC | NTCT | 64115T104 | $5.7M | 1.69% | 130,664 | SH |
| 7 | INTERDIGITAL INC | IDCC | 45867G101 | $5.6M | 1.67% | 19,812 | SH |
| 8 | AMERICAN CENTY ETF TR | AVSD | 025072299 | $5.6M | 1.66% | 69,835 | SH |
| 9 | ISHARES TR | EFV | 464288877 | $5.5M | 1.64% | 72,288 | SH |
| 10 | ISHARES TR | SGOV | 46436E718 | $5.2M | 1.53% | 51,281 | SH |
| 11 | GRAND CANYON ED INC | LOPE | 38526M106 | $5.0M | 1.48% | 34,870 | SH |
| 12 | QUEST DIAGNOSTICS INC | DGX | 74834L100 | $4.6M | 1.36% | 21,609 | SH |
| 13 | STEVANATO GROUP S P A | STVN | T9224W109 | $4.5M | 1.33% | 247,454 | SH |
| 14 | LIMONEIRA CO | LMNR | 532746104 | $4.4M | 1.32% | 337,437 | SH |
| 15 | AZZ INC | AZZ | 002474104 | $4.3M | 1.26% | 27,449 | SH |
| 16 | PLEXUS CORP | PLXS | 729132100 | $4.1M | 1.22% | 13,654 | SH |
| 17 | ALPHABET INC | GOOGL | 02079K305 | $3.8M | 1.13% | 10,641 | SH |
| 18 | PINNACLE FINL PARTNERS INC | PNFP | 72348N109 | $3.8M | 1.12% | 37,408 | SH |
| 19 | CULLEN FROST BANKERS INC | CFR | 229899109 | $3.7M | 1.09% | 23,787 | SH |
| 20 | DIGI INTL INC | DGII | 253798102 | $3.7M | 1.09% | 48,903 | SH |
| 21 | PREFORMED LINE PRODS CO | PLPC | 740444104 | $3.7M | 1.09% | 8,920 | SH |
| 22 | HAEMONETICS CORP MASS | HAE | 405024100 | $3.6M | 1.06% | 47,645 | SH |
| 23 | VEECO INSTRS INC DEL | VECO | 922417100 | $3.5M | 1.04% | 46,247 | SH |
| 24 | SKYWARD SPECIALTY INS GROUP | SKWD | 830940102 | $3.5M | 1.04% | 59,829 | SH |
| 25 | STONEX GROUP INC | SNEX | 861896108 | $3.4M | 1.02% | 29,035 | SH |
| 26 | GRIFFON CORP | GFF | 398433102 | $3.4M | 1.00% | 34,540 | SH |
| 27 | KODIAK GAS SVCS INC | KGS | 50012A108 | $3.3M | 0.98% | 43,987 | SH |
| 28 | GOLDMAN SACHS PHYSICAL GOLD | AAAU | 38150K103 | $3.3M | 0.97% | 82,626 | SH |
| 29 | VALMONT INDS INC | VMI | 920253101 | $3.3M | 0.97% | 5,644 | SH |
| 30 | EXELIXIS INC | EXEL | 30161Q104 | $3.3M | 0.97% | 59,896 | SH |
| 31 | CROCS INC | CROX | 227046109 | $3.2M | 0.96% | 26,913 | SH |
| 32 | MDU RES GROUP INC | MDU | 552690109 | $3.2M | 0.96% | 151,810 | SH |
| 33 | NNN REIT INC | NNN | 637417106 | $3.2M | 0.95% | 68,759 | SH |
| 34 | PDF SOLUTIONS INC | PDFS | 693282105 | $3.2M | 0.94% | 44,866 | SH |
| 35 | EVERUS CONSTR GROUP | ECG | 300426103 | $3.1M | 0.93% | 18,944 | SH |
| 36 | JONES LANG LASALLE INC | JLL | 48020Q107 | $3.1M | 0.93% | 10,134 | SH |
| 37 | ISHARES TR | EAGG | 46435U549 | $3.1M | 0.92% | 65,304 | SH |
| 38 | ICF INTL INC | ICFI | 44925C103 | $3.1M | 0.92% | 42,427 | SH |
| 39 | NPK INTERNATIONAL INC | NPKI | 651718504 | $3.0M | 0.90% | 191,096 | SH |
| 40 | PINNACLE WEST CAP CORP | PNW | 723484101 | $3.0M | 0.89% | 28,099 | SH |
| 41 | NVIDIA CORPORATION | NVDA | 67066G104 | $3.0M | 0.89% | 15,025 | SH |
| 42 | APPLE INC | AAPL | 037833100 | $2.8M | 0.82% | 9,563 | SH |
| 43 | MICROSOFT CORP | MSFT | 594918104 | $2.6M | 0.77% | 6,954 | SH |
| 44 | AMERICAN CENTY ETF TR | AVEM | 025072604 | $2.5M | 0.73% | 25,542 | SH |
| 45 | PALOMAR HLDGS INC | PLMR | 69753M105 | $2.4M | 0.72% | 19,194 | SH |
| 46 | ANTERO MIDSTREAM CORP | AM | 03676B102 | $2.4M | 0.70% | 103,507 | SH |
| 47 | CABOT CORP | CBT | 127055101 | $2.3M | 0.67% | 24,917 | SH |
| 48 | RANGE RES CORP | RRC | 75281A109 | $2.2M | 0.67% | 60,458 | SH |
| 49 | METHANEX CORP | MEOH | 59151K108 | $2.2M | 0.67% | 48,682 | SH |
| 50 | ATMUS FILTRATION TECHNOLOGIE | ATMU | 04956D107 | $2.2M | 0.66% | 43,911 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-06-30 | 2026-08-14 | $336.8M | 209 | 0001941040-26-000624 |
| 2026-03-31 | 2026-05-08 | $300.0M | 213 | 0001941040-26-000302 |
| 2025-12-31 | 2026-02-12 | $258.4M | 212 | 0001941040-26-000105 |