CHAPIN DAVIS, INC. — 13F Holdings & Portfolio
CIK 872098 · latest 13F-HR filed 2026-04-21
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.
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AUM
$448.6M
Long-equity book
Holdings
261
Distinct positions
Period
2026-03-31
Filed 2026-04-21
Q/Q Activity
+30 / −13 / ↑80 / ↓83
vs 2025-12-31
Firm Profile & Key People
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- TERADYNE INC$5.2M +125.3%
- CORNING INC$3.6M +75.4%
- SEAGATE TECHNOLOGY HLDNGS PL$3.3M +31.2%
- WESTERN DIGITAL CORP$3.0M +22.3%
- VICOR CORP$2.3M +46.9%
Top Trims
- MICRON TECHNOLOGY INC-$8.4M -92.0%
- PALANTIR TECHNOLOGIES INC-$8.1M -92.2%
- BROADCOM INC-$7.7M -64.6%
- AMPHENOL CORP-$6.6M -91.4%
- APPLE INC-$4.5M -16.6%
New Positions
- KEYSIGHT TECHNOLOGIES INC$10.0M
- CIENA CORP$8.9M
- LAM RESEARCH CORP$8.4M
- CF INDUSTRIES HOLD$6.9M
- LUMENTUM HLDGS INC$6.9M
Exited Positions
- IDEXX LABS INC$5.5M
- EXPEDIA GROUP INC$4.9M
- NRG ENERGY INC$545.2K
- BRITISH AMERN TOB PLC$448.0K
- ASTRAZENECA PLC$347.2K
All Holdings
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 | $22.5M | 5.03% | 88,840 | SH |
| 2 | WESTERN DIGITAL CORP | WDC | 958102105 | $16.5M | 3.68% | 61,041 | SH |
| 3 | SEAGATE TECHNOLOGY HLDNGS PL | STX | G7997R103 | $13.7M | 3.05% | 34,910 | SH |
| 4 | MICROSOFT CORP | MSFT | 594918104 | $11.2M | 2.50% | 30,284 | SH |
| 5 | ALPHABET INC | GOOGL | 02079K305 | $11.0M | 2.45% | 38,153 | SH |
| 6 | NVIDIA CORPORATION | NVDA | 67066G104 | $10.8M | 2.40% | 61,684 | SH |
| 7 | HOWMET AEROSPACE INC | HWM | 443201108 | $10.4M | 2.31% | 45,023 | SH |
| 8 | ISHARES TR | IVV | 464287200 | $10.0M | 2.24% | 15,350 | SH |
| 9 | KEYSIGHT TECHNOLOGIES INC | KEYS | 49338L103 | $10.0M | 2.23% | 35,434 | SH |
| 10 | TERADYNE INC | TER | 880770102 | $9.4M | 2.10% | 31,790 | SH |
| 11 | JPMORGAN CHASE & CO | JPM | 46625H100 | $9.2M | 2.06% | 31,421 | SH |
| 12 | ALBEMARLE CORP | ALB | 012653101 | $9.2M | 2.06% | 51,439 | SH |
| 13 | CIENA CORP | CIEN | 171779309 | $8.9M | 1.99% | 22,959 | SH |
| 14 | LAM RESEARCH CORP | LRCX | 512807306 | $8.4M | 1.88% | 39,457 | SH |
| 15 | CORNING INC | GLW | 219350105 | $8.4M | 1.87% | 61,790 | SH |
| 16 | KLA CORP | KLAC | 482480100 | $8.4M | 1.87% | 5,687 | SH |
| 17 | AMAZON COM INC | AMZN | 023135106 | $8.0M | 1.79% | 38,492 | SH |
| 18 | CHEVRON CORPORATION | CVX | 166764100 | $7.9M | 1.75% | 38,026 | SH |
| 19 | VICOR CORP | VICR | 925815102 | $7.1M | 1.59% | 44,200 | SH |
| 20 | JOHNSON & JOHNSON | JNJ | 478160104 | $7.0M | 1.57% | 28,784 | SH |
| 21 | CF INDUSTRIES HOLD | CF | 125269100 | $6.9M | 1.55% | 53,400 | SH |
| 22 | LUMENTUM HLDGS INC | LITE | 55024U109 | $6.9M | 1.53% | 9,765 | SH |
| 23 | MODERNA INC | MRNA | 60770K107 | $6.4M | 1.42% | 125,539 | SH |
| 24 | GBANK FINL HLDGS INC | GBFH | 36166F100 | $6.2M | 1.39% | 232,375 | SH |
| 25 | STATE STR SPDR S&P 500 ETF T | SPY | 78462F103 | $5.4M | 1.21% | 8,340 | SH |
| 26 | GOLDMAN SACHS GROUP INC | GS | 38141G104 | $5.0M | 1.12% | 5,930 | SH |
| 27 | CATERPILLAR INC | CAT | 149123101 | $4.4M | 0.98% | 6,225 | SH |
| 28 | BROADCOM INC | AVGO | 11135F101 | $4.2M | 0.94% | 13,574 | SH |
| 29 | BERKSHIRE HATHAWAY INC DEL | BRK.B | 084670702 | $3.9M | 0.86% | 8,048 | SH |
| 30 | ISHARES TR | IWR | 464287499 | $3.6M | 0.80% | 36,892 | SH |
| 31 | PROCTER & GAMBLE CO | PG | 742718109 | $3.4M | 0.77% | 23,770 | SH |
| 32 | ABBVIE INC | ABBV | 00287Y109 | $3.1M | 0.69% | 14,263 | SH |
| 33 | DISNEY WALT CO | DIS | 254687106 | $3.1M | 0.69% | 31,998 | SH |
| 34 | NEXTERA ENERGY INC | NEE | 65339F101 | $3.0M | 0.68% | 32,672 | SH |
| 35 | PEPSICO INC | PEP | 713448108 | $3.0M | 0.67% | 19,227 | SH |
| 36 | J P MORGAN EXCHANGE TRADED F | JEPI | 46641Q332 | $2.9M | 0.65% | 51,559 | SH |
| 37 | EMERSON ELEC CO | EMR | 291011104 | $2.9M | 0.65% | 22,159 | SH |
| 38 | ALPHABET INC | GOOG | 02079K107 | $2.9M | 0.64% | 10,049 | SH |
| 39 | AIR PRODUCTS AND CHEMICALS I | APD | 009158106 | $2.8M | 0.62% | 9,516 | SH |
| 40 | INVESCO QQQ TR | QQQ | 46090E103 | $2.7M | 0.61% | 4,741 | SH |
| 41 | SERIES PORTFOLIOS TR | HEDG | 81752T411 | $2.7M | 0.61% | 93,850 | SH |
| 42 | ELI LILLY & CO | LLY | 532457108 | $2.6M | 0.58% | 2,851 | SH |
| 43 | CSX CORP | CSX | 126408103 | $2.5M | 0.56% | 61,046 | SH |
| 44 | ISHARES TR | IJR | 464287804 | $2.5M | 0.56% | 20,142 | SH |
| 45 | BANK AMERICA CORP | BAC | 060505104 | $2.5M | 0.55% | 50,681 | SH |
| 46 | RTX CORPORATION | RTX | 75513E101 | $2.4M | 0.53% | 12,322 | SH |
| 47 | AMGEN INC | AMGN | 031162100 | $2.2M | 0.49% | 6,260 | SH |
| 48 | VERIZON COMMUNICATIONS INC | VZ | 92343V104 | $2.2M | 0.49% | 43,626 | SH |
| 49 | VANGUARD INTL EQUITY INDEX F | VEU | 922042775 | $2.2M | 0.48% | 28,752 | SH |
| 50 | CISCO SYS INC | CSCO | 17275R102 | $2.1M | 0.46% | 26,877 | SH |
Filing History
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-03-31 | 2026-04-21 | $448.6M | 261 | 0000872098-26-000004 |
| 2025-12-31 | 2026-01-30 | $426.7M | 244 | 0000872098-26-000001 |