ISTHMUS PARTNERS, LLC — 13F Holdings & Portfolio
CIK 1639666 · latest 13F-HR filed 2026-07-20
ISTHMUS PARTNERS, LLC manages $1.03B in 13F-reported U.S. long-equity assets across 226 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are IEFA (4.71%), AAPL (2.58%), GOOGL (2.42%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 19 new positions, exited 10, added to 131, and trimmed 42.
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.
MADISON, WI 53703
$1.03B
Long-equity book
226
Distinct positions
2026-06-30
Filed 2026-07-20
+19 / −10 / ↑131 / ↓42
vs 2026-03-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- APPLIED MATLS INC$9.0M +57.9%
- ROCKWELL AUTOMATION INC$5.0M +35.5%
- ALPHABET INC$4.9M +24.1%
- BROADCOM INC$3.6M +20.2%
- WW GRAINGER INC$3.6M +23.6%
Top Trims
- ALLISON TRANSMISSION HLDGS I-$15.3M -93.9%
- ZOETIS INC-$4.4M -36.5%
- ACCENTURE PLC IRELAND-$3.3M -36.1%
- CAPITAL CITY BANK-$2.8M -72.5%
- HCA HEALTHCARE INC-$2.5M -16.1%
New Positions
- DEVON ENERGY CORP NEW$11.3M
- AMCOR PLC$10.9M
- COPART INC$10.7M
- VERISK ANALYTICS INC$7.6M
- ADOBE INC$6.8M
Exited Positions
- Coterra Energy Inc$13.7M
- Amcor PLC F$11.7M
- Booz Allen Hamilton Holding Corp.$9.9M
- Embecta Corp.$1.3M
- U.S. Bancorp.$657.7K
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 | ISHARES TR | IEFA | 46432F842 | $48.7M | 4.71% | 504,019 | SH |
| 2 | APPLE INC | AAPL | 037833100 | $26.7M | 2.58% | 92,177 | SH |
| 3 | ALPHABET INC | GOOGL | 02079K305 | $25.0M | 2.42% | 70,087 | SH |
| 4 | APPLIED MATLS INC | AMAT | 038222105 | $24.6M | 2.38% | 34,016 | SH |
| 5 | BROADCOM INC | AVGO | 11135F101 | $21.6M | 2.09% | 57,198 | SH |
| 6 | VISA INC | V | 92826C839 | $20.9M | 2.02% | 60,795 | SH |
| 7 | JOHNSON & JOHNSON | JNJ | 478160104 | $20.4M | 1.98% | 80,497 | SH |
| 8 | BANK OF NY MELLON CORP | BNY | 064058100 | $19.7M | 1.91% | 136,336 | SH |
| 9 | ROCKWELL AUTOMATION INC | ROK | 773903109 | $19.1M | 1.85% | 38,603 | SH |
| 10 | WW GRAINGER INC | GWW | 384802104 | $18.9M | 1.83% | 13,927 | SH |
| 11 | MICROSOFT CORP | MSFT | 594918104 | $18.8M | 1.82% | 50,363 | SH |
| 12 | TRANE TECHNOLOGIES PLC | TT | G8994E103 | $18.8M | 1.81% | 38,205 | SH |
| 13 | SPDR INDEX SHS FDS | SPEM | 78463X509 | $17.7M | 1.71% | 340,969 | SH |
| 14 | ABBVIE INC | ABBV | 00287Y109 | $16.9M | 1.63% | 67,124 | SH |
| 15 | PNC FINL SVCS GROUP INC | PNC | 693475105 | $16.9M | 1.63% | 68,470 | SH |
| 16 | FIFTH THIRD BANCORP | FITB | 316773100 | $16.5M | 1.60% | 292,923 | SH |
| 17 | PROCTER & GAMBLE CO | PG | 742718109 | $15.9M | 1.54% | 108,474 | SH |
| 18 | EMERSON ELEC CO | EMR | 291011104 | $14.8M | 1.43% | 103,401 | SH |
| 19 | ZEBRA TECHNOLOGIES CORPORATI | ZBRA | 989207105 | $14.8M | 1.43% | 56,073 | SH |
| 20 | BERKLEY W R CORP | WRB | 084423102 | $14.6M | 1.41% | 206,664 | SH |
| 21 | C H ROBINSON WORLDWIDE IN | CHRW | 12541W209 | $14.2M | 1.37% | 75,469 | SH |
| 22 | SYSCO CORP | SYY | 871829107 | $14.0M | 1.35% | 167,134 | SH |
| 23 | AUTOZONE INC | AZO | 053332102 | $14.0M | 1.35% | 4,368 | SH |
| 24 | UNITED PARCEL SVCS INC | UPS | 911312106 | $13.9M | 1.35% | 129,683 | SH |
| 25 | PUBLIC STORAGE | PSA | 74460D109 | $13.7M | 1.32% | 43,031 | SH |
| 26 | CBOE GLOBAL MKTS INC | CBOE | 12503M108 | $13.6M | 1.32% | 56,104 | SH |
| 27 | COLGATE PALMOLIVE CO | CL | 194162103 | $13.6M | 1.31% | 148,235 | SH |
| 28 | SLB LIMITED | SLB | 806857108 | $13.3M | 1.29% | 286,548 | SH |
| 29 | HCA HEALTHCARE INC | HCA | 40412C101 | $13.0M | 1.25% | 33,227 | SH |
| 30 | DEXCOM INC | DXCM | 252131107 | $12.5M | 1.21% | 186,266 | SH |
| 31 | PAYCHEX INC | PAYX | 704326107 | $12.5M | 1.21% | 126,941 | SH |
| 32 | CENCORA INC | COR | 03073E105 | $12.4M | 1.20% | 43,823 | SH |
| 33 | LOCKHEED MARTIN CORP | LMT | 539830109 | $12.4M | 1.19% | 24,246 | SH |
| 34 | MCDONALDS CORP | MCD | 580135101 | $11.9M | 1.15% | 44,182 | SH |
| 35 | LOWES COS INC | LOW | 548661107 | $11.6M | 1.12% | 52,747 | SH |
| 36 | DEVON ENERGY CORP NEW | DVN | 25179M103 | $11.3M | 1.09% | 274,033 | SH |
| 37 | VERALTO CORP | VLTO | 92338C103 | $11.2M | 1.08% | 126,012 | SH |
| 38 | AMCOR PLC | AMCR | G0250X149 | $10.9M | 1.06% | 252,476 | SH |
| 39 | COPART INC | CPRT | 217204106 | $10.7M | 1.04% | 380,652 | SH |
| 40 | HERSHEY CO | HSY | 427866108 | $10.6M | 1.03% | 60,614 | SH |
| 41 | PAYPAL HLDGS INC | PYPL | 70450Y103 | $10.5M | 1.01% | 242,336 | SH |
| 42 | KINSALE CAP GROUP INC | KNSL | 49714P108 | $9.3M | 0.90% | 28,123 | SH |
| 43 | SPDR SERIES TRUST | SPTM | 78464A805 | $9.1M | 0.88% | 99,917 | SH |
| 44 | GARTNER INC | IT | 366651107 | $8.7M | 0.84% | 67,111 | SH |
| 45 | VERISK ANALYTICS INC | VRSK | 92345Y106 | $7.6M | 0.74% | 42,474 | SH |
| 46 | ZOETIS INC | ZTS | 98978V103 | $7.6M | 0.74% | 106,029 | SH |
| 47 | PACCAR INC | PCAR | 693718108 | $7.4M | 0.71% | 61,320 | SH |
| 48 | ADOBE INC | ADBE | 00724F101 | $6.8M | 0.65% | 32,986 | SH |
| 49 | LIGAND PHARMACEUTICALS INC | LGND | 53220K504 | $6.6M | 0.64% | 20,935 | SH |
| 50 | ISHARES TR | GVI | 464288612 | $6.0M | 0.58% | 56,442 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-06-30 | 2026-07-20 | $1.03B | 226 | 0001104659-26-084982 |
| 2026-03-31 | 2026-04-30 | $953.4M | 218 | 0001104659-26-051814 |
| 2025-12-31 | 2026-02-05 | $900.5M | 214 | 0001104659-26-010761 |