Terminal · Institutions

Every 13F-reported equity position this quarter, with its quarter-over-quarter change — each row traces back to the SEC filing.

Prospect Hill Management, LLC 13F Holdings -- Portfolio & Top Positions (2026-06-30)

Prospect Hill Management, LLC (CIK 1837320) reported $257.5M across 14 reported positions in its SEC 13F filing for 2026-06-30. Largest positions: AAPL ($146.4M, 56.85%), TSLA ($42.4M, 16.46%), AMZN ($12.6M, 4.89%), NVDA ($12.4M, 4.81%), GOOG ($10.6M, 4.12%). Source: SEC Form 13F.

RankTickerCompanyValue% PortfolioSharesAction
1AAPLAPPLE INC$146.4M56.85%505,842Added
2TSLATESLA INC$42.4M16.46%100,786Added
3AMZNAMAZON COM INC$12.6M4.89%52,793Added
4NVDANVIDIA CORPORATION$12.4M4.81%61,843Added
5GOOGALPHABET INC$10.6M4.12%30,020Hold
6GOOGLALPHABET INC$10.0M3.89%28,020Added
7ISRGINTUITIVE SURGICAL INC$5.9M2.29%14,825Added
8BACBANK OF AMERICA CORP$5.3M2.05%92,500Trimmed
9NFLXNETFLIX INC$4.5M1.76%63,514Added
10MAMASTERCARD INCORPORATED$3.0M1.16%5,800Trimmed
11TMOTHERMO FISHER SCIENTIFIC INC$1.5M0.58%3,000Hold
12METAMETA PLATFORMS INC$1.3M0.52%2,380Trimmed
13PLTRPALANTIR TECHNOLOGIES$1.2M0.45%9,950Added
14AXPAMERICAN EXPRESS$465,0940.18%1,375Hold

Source: SEC Form 13F filings · as of 2026-06-30