HARBOR INVESTMENT ADVISORY, LLC
Position in MP — MP Materials Corp. / DE
CIK 1468792
LUTHERVILLE, MD
Position in MP
as of Jun 30, 2026
· filed Jul 7, 2026
Position Value
$715,303
+$638,715 QoQ
Shares Held
12,771
+704.7% QoQ
Ownership
0.007%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
#345
of 750 holders
Holding Since
Jun 2021
21 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MP Over Time
Shares Held
Position Value (USD)
Position in Other Industrial Metals & Mining
Basic Materials · as of Jun 30, 2026HARBOR INVESTMENT ADVISORY, LLC holds $777,092 across 5 Other Industrial Metals & Mining names. MP ranks #1 (92.0% of the industry book) .
All Filings in MP
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21 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $715,303 | 12,771 | Shares | Sole | 2026-07-07 | |
| 2026-03-31 | $76,588 | 1,587 | Shares | Sole | 2026-04-23 | |
| 2025-12-31 | $80,832 | 1,600 | Shares | Sole | 2026-01-07 | |
| 2025-09-30 | $101,275 | 1,510 | Shares | Sole | 2025-10-27 | |
| 2025-06-30 | $50,237 | 1,510 | Shares | Sole | 2025-07-01 | |
| 2025-03-31 | $24,410 | 1,000 | Shares | Sole | 2025-04-09 | |
| 2024-12-31 | $15,600 | 1,000 | Shares | Sole | 2025-01-16 | |
| 2024-09-30 | $17,650 | 1,000 | Shares | Sole | 2024-10-04 | |
| 2024-06-30 | $12,730 | 1,000 | Shares | Sole | 2024-07-19 | |
| 2024-03-31 | $14,300 | 1,000 | Shares | Sole | 2024-04-12 | |
| 2023-12-31 | $19,850 | 1,000 | Shares | Sole | 2024-01-26 | |
| 2023-09-30 | $19,100 | 1,000 | Shares | Sole | 2023-10-13 | |
| 2023-06-30 | $22,880 | 1,000 | Shares | Sole | 2023-07-14 | |
| 2023-03-31 | $90,010 | 3,193 | Shares | Sole | 2023-04-21 | |
| 2022-12-31 | $24,280 | 1,000 | Shares | Sole | 2023-01-24 | |
| 2022-09-30 | $27,300 | 1,000 | Shares | Sole | 2022-11-01 | |
| 2022-06-30 | $32,080 | 1,000 | Shares | Sole | 2022-07-18 | |
| 2022-03-31 | $57,340 | 1,000 | Shares | Sole | 2022-04-20 | |
| 2021-12-31 | $45,420 | 1,000 | Shares | Sole | 2022-01-10 | |
| 2021-09-30 | $32,230 | 1,000 | Shares | Sole | 2021-10-12 | |
| 2021-06-30 | $36,860 | 1,000 | Shares | Sole | 2021-07-27 | |
| No filing history on record for this holder in this stock. | ||||||