Optica Rare Earths & Critical Materials ETF
Schedule of Investments
February 29, 2024 (Unaudited)
Description | Shares | Fair Value | ||||||
COMMON STOCK — 99.2% | ||||||||
Australia — 33.2% | ||||||||
Energy— 0.6% | ||||||||
Deep Yellow* | 12,140 | $ | 10,751 | |||||
Materials— 32.6% | ||||||||
Alpha HPA* | 16,919 | 9,585 | ||||||
BHP Group ADR | 3,361 | 192,720 | ||||||
Core Lithium* | 64,157 | 8,773 | ||||||
Firefinch(A) (B) * | 7,320 | 48 | ||||||
Glencore PLC | 41,134 | 195,198 | ||||||
IGO | 4,361 | 22,547 | ||||||
Iluka Resources | 3,228 | 14,398 | ||||||
Lotus Resources* | 45,143 | 10,729 | ||||||
Lynas Rare Earths* | 5,404 | 20,550 | ||||||
Mineral Resources | 868 | 37,693 | ||||||
Northern Star Resources | 5,107 | 42,898 | ||||||
Pilbara Minerals | 13,898 | 38,009 | ||||||
Sayona Mining* | 321,067 | 8,362 | ||||||
South32 | 20,037 | 38,489 | ||||||
Syrah Resources* | 23,285 | 9,249 | ||||||
649,248 | ||||||||
659,999 | ||||||||
Canada — 9.1% | ||||||||
Communication Services— 3.6% | ||||||||
Cameco | 1,772 | 71,855 | ||||||
Energy— 1.1% | ||||||||
Denison Mines* | 7,701 | 13,854 | ||||||
Uranium Royalty* | 3,354 | 8,605 | ||||||
22,459 | ||||||||
Materials— 4.4% | ||||||||
Altius Minerals | 777 | 10,197 | ||||||
Teck Resources, Cl B | 1,994 | 76,609 | ||||||
86,806 | ||||||||
181,120 | ||||||||
Chile — 4.4% | ||||||||
Industrials— 2.9% | ||||||||
Sociedad Quimica y Minera de Chile ADR | 1,165 | 57,924 | ||||||
Materials— 1.5% | ||||||||
Lundin Mining | 3,655 | 28,914 | ||||||
86,838 | ||||||||
China — 12.1% | ||||||||
Industrials— 0.7% | ||||||||
JL Mag Rare-Earth, Cl H | 14,800 | 13,989 |
Description | Shares | Fair Value | ||||||
China — continued | ||||||||
Materials— 11.4% | ||||||||
Aluminum Corp of China, Cl H | 104,000 | $ | 52,074 | |||||
CMOC Group, Cl H | 108,000 | 66,769 | ||||||
Ganfeng Lithium Group, Cl H | 13,800 | 45,831 | ||||||
Jinchuan Group International Resources | 130,000 | 10,960 | ||||||
Tianqi Lithium, Cl H | 9,800 | 49,759 | ||||||
225,393 | ||||||||
239,382 | ||||||||
France — 0.7% | ||||||||
Materials— 0.7% | ||||||||
Eramet | 218 | 14,732 | ||||||
Ireland — 0.4% | ||||||||
Materials— 0.4% | ||||||||
Kenmare Resources PLC | 2,340 | 8,806 | ||||||
Japan — 1.9% | ||||||||
Industrials— 0.4% | ||||||||
Alconix | 900 | 8,641 | ||||||
Materials— 1.5% | ||||||||
Daiki Aluminium Industry | 1,100 | 8,731 | ||||||
Toho Titanium | 900 | 9,886 | ||||||
UACJ | 400 | 10,984 | ||||||
29,601 | ||||||||
38,242 | ||||||||
Mexico — 9.7% | ||||||||
Materials— 9.7% | ||||||||
Southern Copper | 2,389 | 193,175 | ||||||
Netherlands — 0.6% | ||||||||
Materials— 0.6% | ||||||||
AMG Critical Materials | 476 | 10,874 | ||||||
South Africa — 5.6% | ||||||||
Materials— 5.6% | ||||||||
African Rainbow Minerals | 1,672 | 14,716 | ||||||
Anglo American Platinum | 1,132 | 43,484 | ||||||
Impala Platinum Holdings | 5,579 | 18,839 | ||||||
Northam Platinum Holdings | 2,814 | 16,089 | ||||||
Sibanye Stillwater ADR | 4,287 | 17,662 | ||||||
110,790 | ||||||||
United States — 19.9% | ||||||||
Energy— 1.5% | ||||||||
Energy Fuels* | 1,880 | 11,948 | ||||||
Uranium Energy* | 2,655 | 17,204 | ||||||
29,152 |
Optica Rare Earths & Critical Materials ETF
Schedule of Investments
February 29, 2024 (Unaudited)
Description | Shares | Fair Value | ||||||
United States — continued | ||||||||
Materials— 18.4% | ||||||||
Albemarle | 474 | $ | 65,341 | |||||
Alcoa | 962 | 26,176 | ||||||
Arcadium Lithium* | 1 | 5 | ||||||
Century Aluminum* | 1,111 | 11,632 | ||||||
Constellium, Cl A* | 919 | 17,820 | ||||||
Freeport-McMoRan, Cl B | 5,030 | 190,184 | ||||||
Kaiser Aluminum | 165 | 11,966 | ||||||
Lifezone Metals* | 1,933 | 9,820 | ||||||
MP Materials* | 1,178 | 17,917 | ||||||
Tronox Holdings | 1,083 | 15,920 | ||||||
366,781 | ||||||||
395,933 | ||||||||
Zambia — 1.6% | ||||||||
Materials— 1.6% | ||||||||
First Quantum Minerals | 3,334 | 31,586 | ||||||
Total Common Stock (Cost $2,344,837) | 1,971,477 | |||||||
SHORT-TERM INVESTMENT — 0.6% | ||||||||
Invesco Government & Agency Portfolio, Institutional Class 5.24%(C) (Cost $11,454) | 11,454 | 11,454 | ||||||
Total Investments - 99.8% | ||||||||
(Cost $2,356,291) | $ | 1,982,931 |
Percentages are based on net assets of $1,986,075.
* | Non-income producing security. |
(A) | Level 3 security in accordance with fair value hierarchy |
(B) | Security is fair valued. |
(C) | The rate shown is the 7-day effective yield as of February 29, 2024. |
ADR — American Depositary Receipt |
Cl — Class |
PLC — Public Limited Company |
OPT-QH-001-0400