Filed: 5/6/2026ACC: 0001837320-26-000002
📋 What this filing means
PROSPECT HILL MANAGEMENT, LLC filed this quarterly 13F‑HR report disclosing 14 equity positions with a total reported market value of $224.37M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
14
Positions
$224.37M
Total AUM (reported)
960.66K
Total Shares
Allocation by class
COM$195.85M87.3%
CAP STK CL C$8.61M3.8%
CAP STK CL A$8.01M3.6%
COM NEW$6.72M3.0%
CL A$5.17M2.3%
Portfolio Concentration
Top 3$176.67M78.7%
4–10$43.78M19.5%
11–25$3.92M1.7%
Top 3 weight
78.7%
Top 10 weight
98.3%
Voting Authority Distribution
Total shares with voting rights: 960.66K
Sole
Full voting authority
960.66K
shares
% of voting shares100.0%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
0.00
shares
% of voting shares0.0%
Investment Discretion (by position count)
Sole14
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings14
Rows:
APPLE INC
SOLEShares505.48K
TypeSH
Market value$128.28M
57.18%
Sole
505.48K
Shared
0.00
None
0.00
TESLA INC
SOLEShares100.62K
TypeSH
Market value$37.40M
16.67%
Sole
100.62K
Shared
0.00
None
0.00
AMAZON COM INC
SOLEShares52.74K
TypeSH
Market value$10.98M
4.90%
Sole
52.74K
Shared
0.00
None
0.00
ALPHABET INC
SOLEShares30.02K
TypeSH
Market value$8.61M
3.84%
Sole
30.02K
Shared
0.00
None
0.00
ALPHABET INC
SOLEShares27.87K
TypeSH
Market value$8.01M
3.57%
Sole
27.87K
Shared
0.00
None
0.00
INTUITIVE SURGICAL INC
SOLEShares14.57K
TypeSH
Market value$6.72M
2.99%
Sole
14.57K
Shared
0.00
None
0.00
NETFLIX INC
SOLEShares62.51K
TypeSH
Market value$6.01M
2.68%
Sole
62.51K
Shared
0.00
None
0.00
BANK OF AMERICA CORP
SOLEShares117.50K
TypeSH
Market value$5.73M
2.55%
Sole
117.50K
Shared
0.00
None
0.00
NVIDIA CORPORATION
SOLEShares31.81K
TypeSH
Market value$5.55M
2.47%
Sole
31.81K
Shared
0.00
None
0.00
MASTERCARD INCORPORATED
SOLEShares6.30K
TypeSH
Market value$3.15M
1.40%
Sole
6.30K
Shared
0.00
None
0.00
THERMO FISHER SCIENTIFIC INC
SOLEShares3K
TypeSH
Market value$1.47M
0.66%
Sole
3K
Shared
0.00
None
0.00
META PLATFORMS INC
SOLEShares2.40K
TypeSH
Market value$1.38M
0.61%
Sole
2.40K
Shared
0.00
None
0.00
PALANTIR TECHNOLOGIES
SOLEShares4.45K
TypeSH
Market value$650.9K
0.29%
Sole
4.45K
Shared
0.00
None
0.00
AMERICAN EXPRESS
SOLEShares1.38K
TypeSH
Market value$415.9K
0.19%
Sole
1.38K
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
APPLE INCSOLE | COM | 505.48K | SH | $128.28M 57.18% | 505.48K | 0.00 | 0.00 |
TESLA INCSOLE | COM | 100.62K | SH | $37.40M 16.67% | 100.62K | 0.00 | 0.00 |
AMAZON COM INCSOLE | COM | 52.74K | SH | $10.98M 4.90% | 52.74K | 0.00 | 0.00 |
ALPHABET INCSOLE | CAP STK CL C | 30.02K | SH | $8.61M 3.84% | 30.02K | 0.00 | 0.00 |
ALPHABET INCSOLE | CAP STK CL A | 27.87K | SH | $8.01M 3.57% | 27.87K | 0.00 | 0.00 |
INTUITIVE SURGICAL INCSOLE | COM NEW | 14.57K | SH | $6.72M 2.99% | 14.57K | 0.00 | 0.00 |
NETFLIX INCSOLE | COM | 62.51K | SH | $6.01M 2.68% | 62.51K | 0.00 | 0.00 |
BANK OF AMERICA CORPSOLE | COM | 117.50K | SH | $5.73M 2.55% | 117.50K | 0.00 | 0.00 |
NVIDIA CORPORATIONSOLE | COM | 31.81K | SH | $5.55M 2.47% | 31.81K | 0.00 | 0.00 |
MASTERCARD INCORPORATEDSOLE | CL A | 6.30K | SH | $3.15M 1.40% | 6.30K | 0.00 | 0.00 |
THERMO FISHER SCIENTIFIC INCSOLE | COM | 3K | SH | $1.47M 0.66% | 3K | 0.00 | 0.00 |
META PLATFORMS INCSOLE | CL A | 2.40K | SH | $1.38M 0.61% | 2.40K | 0.00 | 0.00 |
PALANTIR TECHNOLOGIESSOLE | CL A | 4.45K | SH | $650.9K 0.29% | 4.45K | 0.00 | 0.00 |
AMERICAN EXPRESSSOLE | COM | 1.38K | SH | $415.9K 0.19% | 1.38K | 0.00 | 0.00 |