POSTROCK PARTNERS LLC — 13F Holdings & Portfolio
CIK 2053668 · latest 13F-HR filed 2026-07-24
POSTROCK PARTNERS LLC manages $245.9M in 13F-reported U.S. long-equity assets across 78 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are AAPL (16.90%), BRK.A (13.40%), GOOGL (7.00%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 3 new positions, exited 7, added to 41, and trimmed 13.
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 470
OVERLAND PARK, KS 66204
$245.9M
Long-equity book
78
Distinct positions
2026-06-30
Filed 2026-07-24
+3 / −7 / ↑41 / ↓13
vs 2026-03-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- APPLE INC$5.1M +14.0%
- MICRON TECHNOLOGY INC$4.5M +241.7%
- ADVANCED MICRO DEVICES INC$3.4M +185.6%
- ALPHABET INC$3.4M +24.3%
- ISHARES TR$2.5M +21.5%
Top Trims
- COGNIZANT TECHNOLOGY SOLUTIO-$894.0K -36.9%
- TRACTOR SUPPLY CO-$578.1K -30.2%
- ROLLINS INC-$317.1K -21.8%
- GRAND CANYON ED INC-$279.6K -15.8%
- WALMART INC-$252.2K -8.9%
Exited Positions
- L3HARRIS TECHNOLOGIES INC$228.5K
- EQT CORP$225.3K
- AT&T INC$216.6K
- TYLER TECHNOLOGIES INC$215.7K
- ENSIGN GROUP INC$210.8K
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 | APPLE INC | AAPL | 037833100 | $41.6M | 16.90% | 143,624 | SH |
| 2 | BERKSHIRE HATHAWAY INC DEL | BRK.A | 084670108 | $32.9M | 13.40% | 44 | SH |
| 3 | ALPHABET INC | GOOGL | 02079K305 | $17.2M | 7.00% | 48,158 | SH |
| 4 | FASTENAL CO | FAST | 311900104 | $16.3M | 6.62% | 338,720 | SH |
| 5 | ISHARES TR | IVV | 464287200 | $13.9M | 5.64% | 18,522 | SH |
| 6 | ALPHABET INC | GOOG | 02079K107 | $9.9M | 4.01% | 27,890 | SH |
| 7 | VISA INC | V | 92826C839 | $9.8M | 3.98% | 28,506 | SH |
| 8 | NVIDIA CORPORATION | NVDA | 67066G104 | $9.0M | 3.66% | 45,026 | SH |
| 9 | BOOKING HOLDINGS INC | BKNG | 09857L108 | $8.8M | 3.56% | 49,150 | SH |
| 10 | QUALCOMM INC | QCOM | 747525103 | $6.7M | 2.71% | 36,024 | SH |
| 11 | MICRON TECHNOLOGY INC | MU | 595112103 | $6.3M | 2.58% | 5,493 | SH |
| 12 | ADVANCED MICRO DEVICES INC | AMD | 007903107 | $5.3M | 2.15% | 9,109 | SH |
| 13 | AMAZON COM INC | AMZN | 023135106 | $4.2M | 1.72% | 17,741 | SH |
| 14 | ROSS STORES INC | ROST | 778296103 | $3.7M | 1.49% | 17,257 | SH |
| 15 | HEICO CORP NEW | HEI | 422806109 | $3.5M | 1.44% | 9,922 | SH |
| 16 | WALMART INC | WMT | 931142103 | $2.6M | 1.05% | 22,883 | SH |
| 17 | ISHARES TR | IBMP | 46435U283 | $2.5M | 1.02% | 98,576 | SH |
| 18 | UBER TECHNOLOGIES INC | UBER | 90353T100 | $2.4M | 0.97% | 32,923 | SH |
| 19 | PALO ALTO NETWORKS INC | PANW | 697435105 | $2.3M | 0.94% | 6,793 | SH |
| 20 | S&P GLOBAL INC | SPGI | 78409V104 | $2.1M | 0.87% | 5,224 | SH |
| 21 | RB GLOBAL INC | RBA | 74935Q107 | $2.1M | 0.84% | 17,780 | SH |
| 22 | VERISK ANALYTICS INC | VRSK | 92345Y106 | $1.9M | 0.77% | 10,521 | SH |
| 23 | VEEVA SYS INC | VEEV | 922475108 | $1.9M | 0.76% | 10,470 | SH |
| 24 | MICROSOFT CORP | MSFT | 594918104 | $1.8M | 0.72% | 4,753 | SH |
| 25 | UNITED PARCEL SVCS INC | UPS | 911312106 | $1.6M | 0.65% | 14,916 | SH |
| 26 | COGNIZANT TECHNOLOGY SOLUTIO | CTSH | 192446102 | $1.5M | 0.62% | 39,522 | SH |
| 27 | GRAND CANYON ED INC | LOPE | 38526M106 | $1.5M | 0.60% | 10,385 | SH |
| 28 | BIO-TECHNE CORP | TECH | 09073M104 | $1.5M | 0.60% | 21,006 | SH |
| 29 | SCHWAB CHARLES CORP | SCHW | 808513105 | $1.4M | 0.58% | 15,444 | SH |
| 30 | STATE STR SPDR S&P 500 ETF T | SPY | 78462F103 | $1.3M | 0.55% | 1,800 | SH |
| 31 | TRACTOR SUPPLY CO | TSCO | 892356106 | $1.3M | 0.54% | 42,225 | SH |
| 32 | JPMORGAN CHASE & CO | JPM | 46625H100 | $1.1M | 0.47% | 3,502 | SH |
| 33 | ROLLINS INC | ROL | 775711104 | $1.1M | 0.46% | 27,169 | SH |
| 34 | BLACKROCK INC | BLK | 09290D101 | $1.1M | 0.44% | 1,134 | SH |
| 35 | ISHARES TR | IBMO | 46435U259 | $989.9K | 0.40% | 38,606 | SH |
| 36 | AMERICAN TOWER CORP | AMT | 03027X100 | $983.9K | 0.40% | 6,015 | SH |
| 37 | COSTCO WHOLESALE CORPORATION | COST | 22160K105 | $971.0K | 0.39% | 1,038 | SH |
| 38 | ISHARES TR | SUB | 464288158 | $894.3K | 0.36% | 8,400 | SH |
| 39 | ISHARES TR | EMB | 464288281 | $868.0K | 0.35% | 9,000 | SH |
| 40 | COPART INC | CPRT | 217204106 | $850.8K | 0.35% | 30,180 | SH |
| 41 | ISHARES TR | IJR | 464287804 | $807.0K | 0.33% | 5,441 | SH |
| 42 | ISHARES TR | IWM | 464287655 | $752.9K | 0.31% | 2,506 | SH |
| 43 | SYNOPSYS INC | SNPS | 871607107 | $750.7K | 0.31% | 1,683 | SH |
| 44 | ISHARES TR | IWR | 464287499 | $703.4K | 0.29% | 6,376 | SH |
| 45 | COGNEX CORP | CGNX | 192422103 | $702.0K | 0.29% | 9,694 | SH |
| 46 | APPLIED MATLS INC | AMAT | 038222105 | $676.7K | 0.28% | 936 | SH |
| 47 | ISHARES TR | AGG | 464287226 | $671.5K | 0.27% | 6,784 | SH |
| 48 | MOTOROLA SOLUTIONS INC | MSI | 620076307 | $670.7K | 0.27% | 1,615 | SH |
| 49 | MARATHON PETE CORP | MPC | 56585A102 | $655.8K | 0.27% | 2,565 | SH |
| 50 | GE VERNOVA INC | GEV | 36828A101 | $641.5K | 0.26% | 546 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-06-30 | 2026-07-24 | $245.9M | 78 | 0001951757-26-001057 |
| 2026-03-31 | 2026-05-06 | $216.2M | 82 | 0001951757-26-000777 |
| 2025-12-31 | 2026-01-16 | $230.2M | 80 | 0001951757-26-000192 |