Institutional Manager · CIK 0001172036
SONATA CAPITAL GROUP INC
SEATTLE, WA · File #028-10198
Latest AUM
$276.9M
Positions
121
Top-10 Concentration
54.0%
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 |
|---|---|---|---|---|---|
| NEW | ISHARES TR | 46435U515 | +236,533 | +$6.0M | $0 |
| NEW | ISHARES TR | 46435UAA9 | +235,861 | +$5.7M | $0 |
| NEW | SPDR S&P 500 ETF TR | SPY | +7,209 | +$4.9M | $0 |
| NEW | SPDR S&P MIDCAP 400 ETF TR | MDY | +7,438 | +$4.5M | $0 |
| NEW | JPMORGAN CHASE & CO. | VYLD | +11,510 | +$3.7M | $0 |
| NEW | ISHARES TR | 46435GAA0 | +147,148 | +$3.6M | $0 |
| NEW | SELECT SECTOR SPDR TR | 81369Y803 | +23,090 | +$3.3M | $0 |
| NEW | ISHARES TR | 46436E205 | +128,735 | +$3.0M | $0 |
| NEW | ISHARES TR | 46435U283 | +104,223 | +$2.6M | $0 |
| NEW | ISHARES TR | 46435U325 | +99,360 | +$2.5M | $0 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 2025121 pos · $276.9M
- 13F HOLDINGS REPORTQ/E Sep 2025121 pos · $270,789
- 13F HOLDINGS REPORTQ/E Jun 2025121 pos · $250,259
- 13F HOLDINGS REPORTQ/E Mar 2025112 pos · $229,720
- 13F HOLDINGS REPORTQ/E Dec 2024111 pos · $241,523
- 13F HOLDINGS REPORTQ/E Sep 2024113 pos · $236,635
- 13F HOLDINGS REPORTQ/E Jun 202492 pos · $194,833
- 13F HOLDINGS REPORTQ/E Mar 2024112 pos · $219,743
- 13F HOLDINGS REPORTQ/E Dec 2023107 pos · $187,345
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | ISHARES TR | 464287614 | 42,303 | $20.0M | 8.27% |
| 2 | ISHARES TR | 464287499 | 178,078 | $17.1M | 7.08% |
| 3 | MICROSOFT CORP | MSFT | 30,784 | $14.9M | 6.15% |
| 4 | APPLE INC | AAPL | 53,870 | $14.6M | 6.05% |
| 5 | ISHARES TR | 464287598 | 66,314 | $13.9M | 5.76% |
| 6 | VANGUARD INDEX FDS | 922908769 | 35,531 | $11.9M | 4.92% |
| 7 | ISHARES TR | 464287630 | 61,230 | $11.1M | 4.58% |
| 8 | VANGUARD WHITEHALL FDS | 921946406 | 68,960 | $9.9M | 4.09% |
| 9 | ISHARES TR | 464287309 | 69,403 | $8.6M | 3.53% |
| 10 | AMAZON COM INC | AMZN | 36,769 | $8.5M | 3.51% |
| 11 | BERKSHIRE HATHAWAY INC DEL | BRK-A | 14,324 | $7.2M | 2.97% |
| 12 | ISHARES TR | 46435U515 | 236,533 | $6.0M | 2.49% |
| 13 | ISHARES TR | 46435UAA9 | 235,861 | $5.7M | 2.37% |
| 14 | ISHARES TR | 464287879 | 46,570 | $5.3M | 2.19% |
| 15 | ISHARES TR | 464287507 | 77,002 | $5.1M | 2.10% |
| 16 | SPDR S&P 500 ETF TR | SPY | 7,209 | $4.9M | 2.03% |
| 17 | ISHARES TR | 464287200 | 6,697 | $4.6M | 1.90% |
| 18 | SPDR S&P MIDCAP 400 ETF TR | MDY | 7,438 | $4.5M | 1.85% |
| 19 | JPMORGAN CHASE & CO. | VYLD | 11,510 | $3.7M | 1.53% |
| 20 | ISHARES TR | 46435GAA0 | 147,148 | $3.6M | 1.47% |