CDTG
CDT Environmental Technology Investment Holdings LtdCompany with tickers: CDTG
CIK
1793895
CUSIP
G2030P107
Shares Outstanding
3,021,000
13F Activity (30d)
3 filings
3 filers
Holders: 3
Total Value: $27,764
Total Shares: 92,551
Institutional Ownership Trend
Holder Concentration
Across 3 13F filers · Δ vs Dec 31, 2025Top Holder
41.7%
−19.5 pts
Top 5
100.0%
0.0 pts
Top 10
100.0%
0.0 pts
HHI
3,449
Highly concentrated
−1,738
Quarterly Activity
vs Dec 31, 2025
New
1
Increased
1
Decreased
1
Sold Out
1
Unchanged
0
Holder count:
0
Institutional value:
+34.5%
Shares held:
+56.5%
Top Buyers
vs Dec 31, 2025| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Small TWO SIGMA SECURITIES, LLC | +16,095 | 38,558 |
Top Sellers
vs Dec 31, 2025| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Mid XTX Topco Ltd | −6,986 | 29,196 |
Top New Positions
vs Dec 31, 2025| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Mega CITADEL ADVISORS LLC | 24,797 | $7,439 |
Top Sold-Out Positions
vs Dec 31, 2025| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Mega UBS Group AG | 496 | $173 |
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Open | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Small TWO SIGMA SECURITIES, LLC Broker-Dealer | $11,567 | 41.66% | 38,558 | Shares | Sole | 2026-05-15 | ||||
| Mid XTX Topco Ltd | $8,758 | 31.54% | 29,196 | Shares | Defined | 2026-05-15 | ||||
| Mega CITADEL ADVISORS LLC | $7,439 | 26.79% | 24,797 | Shares | Defined | 2026-05-15 | ||||
| No holders match your search. | ||||||||||