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Spinnaker Trust Portfolio holdings
AUM
$1.81B
1-Year Est. Return
17.83%
This Fund
S&P 500
This Quarter
Est. Return
+7.4%
1 Year Est. Return
+17.83%
3 Year Est. Return
+52.88%
5 Year Est. Return
+54.57%
10 Year Est. Return
+168.54%
AUM
$1.8B
AUM Growth
+$140M
(+8.4%)
Cap. Flow
+$26.3M
Cap. Flow
% of AUM
1.46%
Top 10 Holdings %
Top 10 Hldgs %
43.39%
Holding
302
New
12
Increased
66
Reduced
87
Closed
10
Top Buys
| 1 |
Berkshire Hathaway Class B
BRK.B
|
+$9.75M |
| 2 |
State Street SPDR S&P 500 Fossil Fuel Reserves Free ETF
SPYX
|
+$6.6M |
| 3 |
ASML
ASML
|
+$5.71M |
| 4 |
SPYM
State Street SPDR Portfolio S&P 500 ETF
SPYM
|
+$5.42M |
| 5 |
Ares Capital
ARCC
|
+$2.9M |
Top Sells
| 1 |
iShares ESG Advanced MSCI USA ETF
USXF
|
+$6.68M |
| 2 |
Adobe
ADBE
|
+$4.41M |
| 3 |
Global X Uranium ETF
URA
|
+$2.33M |
| 4 |
EBTC
Enterprise Bancorp
EBTC
|
+$1.77M |
| 5 |
Broadcom
AVGO
|
+$1.16M |
Sector Composition
| 1 | Technology | 12.23% |
| 2 | Financials | 8.39% |
| 3 | Industrials | 6.49% |
| 4 | Healthcare | 3.45% |
| 5 | Consumer Discretionary | 2.46% |
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Spinnaker Trust's Q3 2025 Portfolio in Review
As of Q3 2025, Spinnaker Trust held 302 positions worth $1.8B, up 8.4% from $1.66B the previous quarter. Its ten largest holdings account for 43% of the portfolio.
Spinnaker Trust's Q3 2025 filing shows 12 new, 66 increased, 87 reduced and 10 closed positions. Its largest new stake was ASML: 7,265 shares worth $7.03M. The largest sale was iShares ESG Advanced MSCI USA ETF, an estimated $6.68M.
By sector, the portfolio is most concentrated in Technology at 12% of assets, up from 12% a quarter earlier, followed by Financials and Industrials.
- Spinnaker Trust's largest Q3 2025 buy was ASML: 7,265 shares worth $7.03M.
- Spinnaker Trust added most to Berkshire Hathaway Class B in Q3 2025, an estimated $9.75M increase.
- Spinnaker Trust's biggest Q3 2025 reduction was iShares ESG Advanced MSCI USA ETF, cutting an estimated $6.68M.
- Spinnaker Trust fully exited Adobe in Q3 2025, selling an estimated $4.41M.
- Spinnaker Trust's ten largest holdings make up 43% of its $1.8B portfolio in Q3 2025.
- Spinnaker Trust opened 12 new positions and closed 10 in Q3 2025.
- Spinnaker Trust's portfolio value rose 8.4% quarter-over-quarter to $1.8B.
Based on Spinnaker Trust's 13F filing for Q3 2025, filed 5 Nov 2025.