The Analysis of Prospect Hill Management, LLC's Holdings & P&L

Currently, Prospect Hill Management, LLC holds 14 types of securities in its portfolio with a total value $224.4M. In the most recent quarter, they have increased their positions in PLTR (+4.5K shares, valued at $650.9K), N/A (+500 shares, valued at $143.8K), TSLA (+164 shares, valued at $61.0K); decreased their positions in MA (-850 shares, valued at $424.7K), AXP (-625 shares, valued at $189.1K), AAPL (-500 shares, valued at $126.9K); initiated new positions in PLTR (+4.5K shares, valued at $650.9K).

1M P&L

+25.1M+11.43%

3M P&L

+23.0M+10.37%

HY P&L

+13.6M+5.89%

P&L figures are estimated based on reported 13F stock holdings and market price changes. They are approximations and may not reflect actual fund performance. Stock split events may also affect the accuracy of these calculations, and we cannot guarantee that all splits have been fully accounted for.

Top Holding Treemap

Top Industries by Value

1Consumer Electronics128.3M

61.8%

2Auto Manufacturers37.4M

18.0%

3Internet Retail11.0M

5.3%

Top Industries by Stock Count

1Credit Services2 stocks

16.7%

2Internet Retail1 stocks

8.3%

3Consumer Electronics1 stocks

8.3%

Sponsored

NVDA NVIDIA CORPORATION31.8K shares-0.07%2026-03-312026-05-06

MA MASTERCARD INCORPORATED6.3K shares-11.89%2026-03-312026-05-06

TMO THERMO FISHER SCIENTIFIC INC3.0K shares0.00%2026-03-312026-05-06

META META PLATFORMS INC2.4K shares-1.03%2026-03-312026-05-06

PLTR PALANTIR TECHNOLOGIES4.5K sharesnew addition2026-03-312026-05-06

AXP AMERICAN EXPRESS1.4K shares-31.25%2026-03-312026-05-06

AAPL

APPLE INC

-0.10%

Shares505.5K

Event2026-03-31

Filed2026-05-06

TSLA

TESLA INC

0.16%

Shares100.6K

Event2026-03-31

Filed2026-05-06

AMZN

AMAZON COM INC

0.09%

Shares52.7K

Event2026-03-31

Filed2026-05-06

ALPHABET INC

0.00%

Shares30.0K

Event2026-03-31

Filed2026-05-06

ALPHABET INC

1.83%

Shares27.9K

Event2026-03-31

Filed2026-05-06

ISRG

INTUITIVE SURGICAL INC

0.87%

Shares14.6K

Event2026-03-31

Filed2026-05-06

NFLX

NETFLIX INC

0.97%

Shares62.5K

Event2026-03-31

Filed2026-05-06

BAC

BANK OF AMERICA CORP

0.00%

Shares117.5K

Event2026-03-31

Filed2026-05-06

NVDA

NVIDIA CORPORATION

-0.07%

Shares31.8K

Event2026-03-31

Filed2026-05-06

MASTERCARD INCORPORATED

-11.89%

Shares6.3K

Event2026-03-31

Filed2026-05-06

TMO

THERMO FISHER SCIENTIFIC INC

0.00%

Shares3.0K

Event2026-03-31

Filed2026-05-06