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CIK: 0001837320
Total reported value
$257.5M
$257.5M
14 檔
77.6%
The Q3 2025 SEC filing reveals that Prospect Hill Management, LLC held a total portfolio value of $257.5M, covering 14 public equity positions.
In Q3 2025, Prospect Hill Management, LLC adopted a defensive or profit-taking posture, trimming 6 positions and completely liquidating 1 holdings to manage risk exposure.
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | AAPL | Apple Inc | Stock-Tech | 55.19% | -0.33% | +0.02% | |
| 2 | TSLA | Tesla Inc | Stock-Consumer Disc | 19.09% | -0.21% | +0.10% | |
| 3 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 4.81% | -0.01% | +0.29% | |
| 4 | NFLX | Netflix Inc | Stock-Comm Services | 3.17% | -0.92% | +0.24% | |
| 5 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 3.13% | +0.28% | — | |
| 6 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 2.84% | +0.32% | +0.92% | |
| 7 | ISRG | Intuitive Surgical Inc | Stock-Healthcare | 2.83% | -0.70% | -1.66% | |
| 8 | BAC | Bank Of America CORP | Stock-Financials | 2.59% | -0.50% | — | |
| 9 | NVDA | Nvidia CORP | Stock-Tech | 2.54% | +2.34% | +0.95% | |
| 10 | MA | Mastercard Inc - A | Stock-Financials | 1.74% | -0.24% | — | |
| 11 | TMO | Thermo Fisher Scientific Inc | Stock-Healthcare | 0.67% | -0.08% | — | |
| 12 | META | Meta Platforms Inc-class A | Stock-Comm Services | 0.57% | -0.09% | +4.35% | |
| 13 | NXPI | NXP Semiconductors N.V. | Stock-Tech | 0.55% | — | -7.21% | |
| 14 | AXP | American Express Co | Stock-Financials | 0.28% | -0.01% | — |
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | TSLA | Tesla Inc | +5.6% | +0.10% | Add |
| 2 | NVDA | Nvidia CORP | +0.7% | +0.95% | Trim |
| 3 | GOOG | Alphabet Inc-cl C | +0.7% | — | Unchanged |
| 4 | GOOGL | Alphabet Inc-cl A | +0.7% | +0.92% | Add |
| 5 | NFLX | Netflix Inc | +0.2% | +0.24% | Add |
| 6 | META | Meta Platforms Inc-class A | 0% | +4.35% | Add |
| 7 | AXP | American Express Co | — | — | Unchanged |
| 8 | NXPI | NXP Semiconductors N.V. | -0.1% | -7.21% | Trim |
| 9 | TMO | Thermo Fisher Scientific Inc | -0.2% | — | Unchanged |
| 10 | MA | Mastercard Inc - A | -0.3% | — | Unchanged |
| 11 | AMZN | Amazon.com Inc | -0.3% | +0.29% | Trim |
| 12 | ISRG | Intuitive Surgical Inc | -1.1% | -1.66% | Trim |
| 13 | BAC | Bank Of America CORP | -1.5% | — | Trim |
| 14 | AAPL | Apple Inc | -4.1% | +0.02% | Trim |
| 15 | ARM | Arm Holdings Plc-adr | — | EXIT | Sold out |
According to official SEC Form 13F filings, Prospect Hill Management, LLC reported a total U.S. public equity portfolio value of $257.5M across 14 disclosed positions in Q3 2025.
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Learn how SEC Form 13F filings work, the $100M threshold, 45-day reporting lag, and how to track top hedge fund holdings.
In terms of portfolio concentration, the top 5 core holdings (including AAPL, TSLA, AMZN) accounted for 77.6% of total reported equity market value during Q3 2025.
Top Position Liquidated / Trimmed
ARM
前期市值: $676.9K
During Q3 2025, Prospect Hill Management, LLC's top holdings by market value included AAPL (55.2%)、TSLA (19.1%)、AMZN (4.8%). The largest single position, AAPL, represented 55.2% of total portfolio value.
In Q3 2025, Prospect Hill Management, LLC made 11 total portfolio adjustments, initiating 0 new buys, adding to 4 positions, trimming 6 holdings, and fully liquidating 1 stocks.
All holding records on this page are fetched directly from the U.S. Securities and Exchange Commission (SEC) EDGAR system (Form 13F-HR). AlphaSMO parses CUSIP identifiers and formats data into Schema.org-compliant datasets.
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