ETF · holdings as filed 2026-05-31
What's inside TINY?
ProShares Nanotechnology ETF
- Holdings
- 37
- positions in the fund
- Top 10
- 49%
- of fund assets
- Expense ratio
- 0.58%
- net, per year
- Fund size
- $8M
- total net assets
Top 20 holdings
| Rank | Logo | Ticker / Name | Weight | |
|---|---|---|---|---|
| 1 | B  | BRKRBRUKER CORP | 6.56% | |
| 2 | 6  | 6082SHANGHAI BIREN TECHNOLOGY -H | 5.42% | |
| 3 | L  | LRCXLAM RESEARCH CORP | 4.84% | |
| 4 | J  | JGCCFJGC HOLDINGS CORP | 4.72% | |
| 5 | C  | CBTCABOT CORP | 4.64% | |
| 6 | V  | VECOVEECO INSTRUMENTS INC | 4.54% | |
| 7 | A  | ASMLFASML HOLDING NV | 4.50% | |
| 8 | N  | NINOFNIKON CORP | 4.48% | |
| 9 | T  | TSMWFTAIWAN SEMICONDUCTOR MANUFAC | 4.40% | |
| 10 | Q  | QQNITY ELECTRONICS INC | 4.40% | |
| 11 | A  | AMATAPPLIED MATERIALS INC | 4.39% | |
| 12 | A  | ACLSAXCELIS TECHNOLOGIES INC | 4.28% | |
| 13 | D  | DINRFSCREEN HOLDINGS CO LTD | 4.27% | |
| 14 | U  | UCTTULTRA CLEAN HOLDINGS INC | 4.20% | |
| 15 | N  | NVDANVIDIA CORP | 4.13% | |
| 16 | L  | LASRNLIGHT INC | 3.98% | |
| 17 | 0  | 051910LG CHEM LTD | 3.75% | |
| 18 | E  | ENTGENTEGRIS INC | 3.62% | |
| 19 | O  | ONTOONTO INNOVATION INC | 3.42% | |
| 20 | J  | JELLFJEOL LTD | 3.40% |
Top holdings — Information Technology
Your 10 largest positions in this sector
1
L
LRCXLAM RESEARCH CORP
4.84%2
V
VECOVEECO INSTRUMENTS INC
4.54%3
A
ASMLFASML HOLDING NV
4.50%4
T
TSMWFTAIWAN SEMICONDUCTOR MANUFAC
4.40%5
Q
QQNITY ELECTRONICS INC
4.40%6
A
AMATAPPLIED MATERIALS INC
4.39%7
A
ACLSAXCELIS TECHNOLOGIES INC
4.28%8
U
UCTTULTRA CLEAN HOLDINGS INC
4.20%9
N
NVDANVIDIA CORP
4.13%10
L
LASRNLIGHT INC
3.98%Top holdings — United States
Your 10 largest positions in this country
1
B
BRKRBRUKER CORP
6.56%2
L
LRCXLAM RESEARCH CORP
4.84%3
C
CBTCABOT CORP
4.64%4
V
VECOVEECO INSTRUMENTS INC
4.54%5
Q
QQNITY ELECTRONICS INC
4.40%6
A
AMATAPPLIED MATERIALS INC
4.39%7
A
ACLSAXCELIS TECHNOLOGIES INC
4.28%8
U
UCTTULTRA CLEAN HOLDINGS INC
4.20%9
N
NVDANVIDIA CORP
4.13%10
L
LASRNLIGHT INC
3.98%Geography reflects each issuer's registered business address per SEC EDGAR filings where available, falling back to the exchange or listing where no SEC filing exists — not necessarily where a company's stock is primarily listed (e.g. TSMC is classified as Taiwan even though its ADR trades on the NYSE).
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Data source: official SEC Form N-PORT filings (as of 2026-05-31); expense ratio from SEC prospectus (risk/return) filings. Fund holdings are disclosed quarterly and may reflect a 60-day reporting delay.
Informational and educational only — not investment advice.
Informational and educational only — not investment advice.