Institutional Manager · CIK 0001798150
Avalon Trust Co
SANTA FE, NM · File #028-23231
Latest AUM
$1.55B
Positions
433
Top-10 Concentration
60.2%
Filings
9
Portfolio Value Over Time
2024-03
2024-06
2024-09
2024-12
2025-03
2025-06
2025-09
2025-12
Biggest QoQ Changes
Ranked by conviction flow (share change × current price) so mark-to-market moves don't dominate. Price effect column shows how much of the $ change was just the stock moving.
| Action | Issuer | Ticker / CUSIP | Δ Shares | Flow ($) | Price Effect |
|---|---|---|---|---|---|
| REDUCE | ISHARES TR | 464287556 | -103,022 | -$17.4M | +$2.9M |
| REDUCE | CHART INDS INC | 16115Q308 | -76,334 | -$15.7M | +$465,750 |
| ADD | SERVICENOW INC | NOW | +87,542 | +$13.4M | -$17.2M |
| REDUCE | BLUE OWL CAPITAL INC | OWL | -681,984 | -$10.2M | -$1.4M |
| ADD | MONTROSE ENVIRONMENTAL GROUP | MEG | +261,487 | +$6.5M | -$436,743 |
| NEW | ENTERGY CORP NEW | ENO | +66,557 | +$6.2M | $0 |
| ADD | AON PLC | AON | +17,301 | +$6.1M | -$146,465 |
| ADD | NVIDIA CORPORATION | NVDA | +13,244 | +$2.5M | -$57,708 |
| ADD | LINDE PLC | LIN | +5,292 | +$2.3M | -$1.9M |
| REDUCE | ADOBE INC | ADBE | -5,588 | -$2.0M | -$52,359 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 2025433 pos · $1.55B
- 13F HOLDINGS REPORTQ/E Sep 2025613 pos · $1.54B
- 13F HOLDINGS REPORTQ/E Jun 2025400 pos · $1.37B
- 13F HOLDINGS REPORTQ/E Mar 2025429 pos · $1.26B
- 13F HOLDINGS REPORTQ/E Dec 2024425 pos · $1.41B
- 13F HOLDINGS REPORTQ/E Sep 2024318 pos · $1.35B
- 13F HOLDINGS REPORTQ/E Jun 2024315 pos · $1.26B
- 13F HOLDINGS REPORTQ/E Mar 2024326 pos · $1.22B
- 13F HOLDINGS REPORTQ/E Dec 2023313 pos · $1.01B
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | NVIDIA CORPORATION | NVDA | 734,592 | $137.0M | 9.35% |
| 2 | ALPHABET INC | GOOG | 379,613 | $119.1M | 8.13% |
| 3 | BROADCOM INC | AVGO | 332,023 | $114.9M | 7.84% |
| 4 | APPLE INC | AAPL | 411,025 | $111.7M | 7.62% |
| 5 | MICROSOFT CORP | MSFT | 230,779 | $111.6M | 7.62% |
| 6 | AMAZON COM INC | AMZN | 366,405 | $84.6M | 5.77% |
| 7 | J P MORGAN EXCHANGE TRADED F | 46654Q575 | 1,331,424 | $68.0M | 4.64% |
| 8 | VISA INC | V | 173,135 | $60.7M | 4.14% |
| 9 | QUANTA SVCS INC | 74762E102 | 93,664 | $39.5M | 2.70% |
| 10 | BERKSHIRE HATHAWAY INC DEL | BRK-A | 70,028 | $35.2M | 2.40% |
| 11 | FIRST SOLAR INC | FSLR | 130,920 | $34.2M | 2.33% |
| 12 | BLOOM ENERGY CORP | BE | 354,869 | $30.8M | 2.10% |
| 13 | LOWES COS INC | 548661107 | 126,719 | $30.6M | 2.09% |
| 14 | VANECK ETF TRUST | 92189F692 | 267,854 | $27.6M | 1.89% |
| 15 | PROGRESSIVE CORP | 743315103 | 119,225 | $27.1M | 1.85% |
| 16 | PNC FINL SVCS GROUP INC | 693475105 | 124,210 | $25.9M | 1.77% |
| 17 | RESMED INC | RSMDF | 92,464 | $22.3M | 1.52% |
| 18 | CMS ENERGY CORP | CMS-PC | 292,171 | $20.4M | 1.39% |
| 19 | AUTOZONE INC | AZO | 6,012 | $20.4M | 1.39% |
| 20 | THERMO FISHER SCIENTIFIC INC | TMO | 35,056 | $20.3M | 1.39% |