CASTLEARK MANAGEMENT LLC
Top Portfolio Positions
262 positions ·
$2,584,233,245 total
· as of Mar 31, 2026
| Ticker | Company | Shares | Value (USD) | % of Portfolio |
|---|---|---|---|---|
| NVDA |
Nvidia Corp
Technology
|
1,258,012 | $219,397,292 | 8.49% |
| GOOGL |
Alphabet Inc.
Communication Services
|
418,019 | $120,205,543 | 4.65% |
| MSFT |
Microsoft Corp
Technology
|
264,102 | $97,762,637 | 3.78% |
| AAPL |
Apple Inc.
Technology
|
350,011 | $88,829,291 | 3.44% |
| LRCX |
Lam Research Corp
Technology
|
336,740 | $71,947,868 | 2.78% |
| META |
Meta Platforms, Inc.
Communication Services
|
123,965 | $70,924,095 | 2.74% |
| LLY |
ELI LILLY & Co
Healthcare
|
73,478 | $67,582,860 | 2.62% |
| AVGO |
Broadcom Inc.
Technology
|
202,704 | $62,738,915 | 2.43% |
| ANET |
Arista Networks, Inc.
Technology
|
430,935 | $52,910,199 | 2.05% |
| AMZN |
Amazon Com Inc
Consumer Cyclical
|
245,861 | $51,205,470 | 1.98% |
Holdings in USAC
Export CSV
1 of 1 shown
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $542,128 | 19,990 | Shares | Sole | 2026-05-15 | |
| No quarters match your search. | ||||||