Q2 2026 13F · SEC CIK 1837320
Prospect Hill Management, LLC
Wealth managerFiled 2026-08-06 for Q2 2026. Open the filing ↗ · All SEC filings ↗
- Reported 13F value
- $257.5M
- Reported positions
- 14
- Top holdings a year, 3 yrs
- +20.2%
- Assets under management
- $256.6M
Prospect Hill Management, LLC is a wealth manager that reported 14 positions worth $257.5M in its Q2 2026 13F, filed 2026-08-06. Its largest holdings were Apple Inc (AAPL, 56.8%), Tesla Inc Com (TSLA, 16.5%), Amazon Com Inc Com (AMZN, 4.9%). A portfolio copying its top holdings returned 20.2% a year over the last 3 years, against 20.4% for the S&P 500.
Prospect Hill Management, LLC holdings all 14 positions.
Weights are shares of the filer's total reported 13F value, compared with Q1 2026. Share changes may reflect splits; weight changes also reflect price moves. A 13F shows long US-listed positions only, up to 135 days after the fact.
| Stock | % of 13F value | Share change | Reported value |
|---|---|---|---|
| AAPLApple Inc | 56.8% | +0.1% | $146.4M |
| TSLATesla Inc Com | 16.5% | +0.2% | $42.4M |
| AMZNAmazon Com Inc Com | 4.9% | +0.1% | $12.6M |
| NVDANvidia Corporation Com | 4.8% | +94.4% | $12.4M |
| GOOGAlphabet Inc | 4.1% | +0.0% | $10.6M |
| GOOGLAlphabet Inc | 3.9% | +0.5% | $10.0M |
| ISRGIntuitive Surgical Inc | 2.3% | +1.7% | $5.9M |
| BACBank of Amer Corp | 2.0% | -21.3% | $5.3M |
| NFLXNetflix Inc Total | 1.8% | +1.6% | $4.5M |
| MAMastercard Inc. | 1.2% | -7.9% | $3.0M |
| TMOThermo Fisher Scientific Inc | 0.6% | +0.0% | $1.5M |
| METAMeta Platforms Inc Class A | 0.5% | -1.0% | $1.3M |
| PLTRPalantir Technologies Inclass Class A | 0.5% | +123.6% | $1.2M |
| AXPAmerican Express Co Com | 0.2% | +0.0% | $465K |
What Prospect Hill Management, LLC bought and sold in Q2 2026, against Q1 2026.
New positions
No new positions among the largest holdings.
Added to
- PLTR Palantir Technologies Inclass Class A+123.6% shares
- NVDA Nvidia Corporation Com+94.4% shares
Reduced
- BAC Bank of Amer Corp-21.3% shares
- MA Mastercard Inc.-7.9% shares
Sold out
Nothing sold out.
Share counts compared with the Q1 2026 13F; a split also changes share counts.
How the holdings did against the S&P 500.
- 1 year
- +22.1% /yr
- S&P 500 +20.1%
- 3 years
- +20.2% /yr
- S&P 500 +20.4%
- 5 years
- +13.7% /yr
- S&P 500 +11.6%
A portfolio of the filer's 20 largest 13F positions, weighted by value and rebuilt each quarter on the day the filing became public. 13Fs show long US-listed positions only, so this is an estimate of the stock picks, not the fund's reported returns.
Reported 13F value by quarter.
| Quarter | 13F value | Positions |
|---|---|---|
| Q2 2026 | $257.5M | 14 |
| Q1 2026 | $224.4M | 14 |
| Q4 2025 | $247.4M | 13 |
| Q3 2025 | $234.0M | 14 |
| Q2 2025 | $193.8M | 15 |
| Q1 2025 | $192.0M | 15 |
| Q4 2024 | $227.4M | 16 |
| Q3 2024 | $199.2M | 16 |
| Q2 2024 | $182.2M | 15 |
| Q1 2024 | $155.2M | 15 |
| Q4 2023 | $167.5M | 15 |
| Q3 2023 | $151.1M | 15 |
Questions about Prospect Hill Management, LLC's portfolio
What stocks does Prospect Hill Management, LLC own?
Prospect Hill Management, LLC's latest 13F, for Q2 2026 and filed Aug 6, 2026, lists 14 positions worth $257.5M. The largest are Apple Inc (AAPL) at 56.8%, Tesla Inc Com (TSLA) at 16.5%, Amazon Com Inc Com (AMZN) at 4.9%, Nvidia Corporation Com (NVDA) at 4.8% and Alphabet Inc (GOOG) at 4.1%.
What did Prospect Hill Management, LLC buy last quarter?
In Q2 2026, Prospect Hill Management, LLC added Palantir Technologies Inclass Class A (PLTR) (+123.6% shares) and Nvidia Corporation Com (NVDA) (+94.4% shares), compared with its Q1 2026 filing.
What did Prospect Hill Management, LLC sell last quarter?
In Q2 2026, Prospect Hill Management, LLC Bank of Amer Corp (BAC) (-21.3% shares) and Mastercard Inc. (MA) (-7.9% shares), compared with its Q1 2026 filing.
How has Prospect Hill Management, LLC's portfolio performed?
A portfolio copying Prospect Hill Management, LLC's 20 largest 13F holdings each quarter, from the day each filing was public, returned +20.2% a year over the last 3 years, against +20.4% for the S&P 500. Over 1 year: +22.1% against +20.1%. Over 5 years: +13.7% a year against +11.6%.
When is Prospect Hill Management, LLC's next 13F filing due?
13F filings are due 45 days after each quarter ends. Prospect Hill Management, LLC's filing for the quarter ending Sep 30, 2026 is due by Nov 14, 2026; this page updates the day after it is published.
How much money does Prospect Hill Management, LLC manage?
Prospect Hill Management, LLC reported $256.6M of regulatory assets under management on its latest SEC Form ADV. Its 13F, which covers only US-listed stocks and options, totals $257.5M.