Institutional Manager · CIK 0001172779
DOCK STREET ASSET MANAGEMENT INC
PALM BEACH, FL · File #028-10201
Latest AUM
$1.09B
Positions
47
Top-10 Concentration
70.5%
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 |
|---|---|---|---|---|---|
| ADD | SERVICENOW INC | NOW | +183,887 | +$28.2M | -$33.6M |
| ADD | NETFLIX INC | NFLX | +218,984 | +$20.5M | -$27.3M |
| REDUCE | NVIDIA CORPORATION | NVDA | -89,414 | -$16.7M | -$92,579 |
| ADD | TAIWAN SEMICONDUCTOR MFG LTD | 874039100 | +49,698 | +$15.1M | +$2.8M |
| NEW | TKO GROUP HOLDINGS INC | TKO | +69,852 | +$14.6M | $0 |
| REDUCE | ALPHABET INC | GOOG | -37,999 | -$11.9M | +$4.3M |
| REDUCE | BERKSHIRE HATHAWAY INC DEL | BRK-A | -19,230 | -$9.7M | -$2,100 |
| REDUCE | AMAZON COM INC | AMZN | -40,543 | -$9.4M | +$4.8M |
| EXITED | MOODYS CORP | 615369105 | -19,356 | -$9.2M | $0 |
| NEW | SCHWAB STRATEGIC TR | 808524862 | +325,122 | +$7.9M | $0 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 202547 pos · $1.09B
- 13F HOLDINGS REPORTQ/E Sep 202549 pos · $1.15B
- 13F HOLDINGS REPORTQ/E Jun 202548 pos · $1.06B
- 13F HOLDINGS REPORTQ/E Mar 202558 pos · $847.4M
- 13F HOLDINGS REPORTQ/E Dec 202449 pos · $834.7M
- 13F HOLDINGS REPORTQ/E Sep 202448 pos · $744.9M
- 13F HOLDINGS REPORTQ/E Jun 202448 pos · $715.0M
- 13F HOLDINGS REPORTQ/E Mar 202447 pos · $669.0M
- 13F HOLDINGS REPORTQ/E Dec 202342 pos · $570.8M
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | NVIDIA CORPORATION | NVDA | 1,065,871 | $198.8M | 18.21% |
| 2 | PALANTIR TECHNOLOGIES INC | PLTR | 778,113 | $138.3M | 12.67% |
| 3 | AMAZON COM INC | AMZN | 387,483 | $89.4M | 8.19% |
| 4 | ALPHABET INC | GOOG | 223,300 | $70.1M | 6.42% |
| 5 | VISA INC | V | 156,196 | $54.8M | 5.02% |
| 6 | TAIWAN SEMICONDUCTOR MFG LTD | 874039100 | 163,198 | $49.6M | 4.54% |
| 7 | MICROSOFT CORP | MSFT | 100,993 | $48.8M | 4.47% |
| 8 | MASTERCARD INCORPORATED | MA | 75,788 | $43.3M | 3.96% |
| 9 | META PLATFORMS INC | META | 62,291 | $41.1M | 3.77% |
| 10 | SERVICENOW INC | NOW | 227,662 | $34.9M | 3.20% |
| 11 | BOOKING HOLDINGS INC | BKNG | 5,353 | $28.7M | 2.63% |
| 12 | ORACLE CORP | ORCL-PD | 141,414 | $27.6M | 2.53% |
| 13 | BROADCOM INC | AVGO | 78,975 | $27.3M | 2.50% |
| 14 | INVESCO EXCH TRADED FD TR II | IVZ | 252,205 | $26.6M | 2.44% |
| 15 | FAIR ISAAC CORP | FICO | 15,485 | $26.2M | 2.40% |
| 16 | CADENCE DESIGN SYSTEM INC | CDNS | 82,313 | $25.7M | 2.36% |
| 17 | ARM HOLDINGS PLC | 042068205 | 216,235 | $23.6M | 2.17% |
| 18 | APPLE INC | AAPL | 84,293 | $22.9M | 2.10% |
| 19 | NETFLIX INC | NFLX | 243,684 | $22.8M | 2.09% |
| 20 | MSCI INC | MSCI | 31,550 | $18.1M | 1.66% |