CDT Environmental Technology Investment Holdings Limited ordinary shares
CDT Environmental Technology Investment Holdings Limited ordinary shares (CDTG) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · CDTG · as of Mar 31, 2025
Ownership Breakdown
2
Institutional Holders
▼ 3 vs Q4
$69,234
Total Inst. Value
▼ $1.07M vs Q4
485,698
Shares Outstanding
freeFloat 40.65%
35,347
13F Shares Held
▼ 219,630 vs Q4
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
CDTG largest shareholders · institutional ownership
Q1 2025 · SEC 13F
Showing top 5 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
XTX TOPCO LTD sanitary services | 34.4K | 33.37% | 33.37% | $67.50M | May 8, 2025 | ▲ 24.1K |
UBS GROUP AG sanitary services | 909 | 0.88% | 0.88% | $1.74M | May 13, 2025 | ▼ 100.1K |
GOLDMAN SACHS GROUP INC sanitary services | 0 | 0.00% | 0.00% | $0 | Jun 27, 2025 | EXIT |
RENAISSANCE TECHNOLOGIES LLC sanitary services | 0 | 0.00% | 0.00% | $0 | May 14, 2025 | EXIT |
CITADEL ADVISORS LLC sanitary services | 0 | 0.00% | 0.00% | $0 | May 15, 2025 | EXIT |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q1 2025 vs prior quarter
Q1 2025
1
Increased
+24.1K shares0
New Positions
first time holders1
Decreased
−100.1K shares3
Sold Out
fully exitedNet shares change (top 50)
76.0K
+24.1K / −100.1K
Net new holders
-3
0 new / 3 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
CDTG insider trading · insider activity
Source: SEC Form 4
Recent Insider Transactions
Showing 10 most recent · Common Stock only
No recent insider transactions reported.
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
CDT Environmental Technology Investment Holdings Limited ordinary shares (CDTG) is primarily owned by institutional investors, who hold approximately 7.3% of total shares outstanding. Company insiders own approximately 59.35%, while retail and public investors account for the remaining 33.37%.
The largest institutional shareholder of CDT Environmental Technology Investment Holdings Limited ordinary shares is XTX TOPCO LTD, holding approximately 34,438 shares — equal to 33.37% of outstanding shares — as of March 31, 2025.
A total of 2 institutional investors currently hold CDTG stock, with a combined institutional value of approximately $69,234 as of the most recent 13F filing period.
Frequently asked questions
CDTG ownershipCDT Environmental Technology Investment Holdings Limited ordinary shares (CDTG) is primarily owned by institutional investors, who hold approximately 7.3% of shares. The largest shareholder is XTX TOPCO LTD with a 33.37% stake. Company insiders hold 59.35%. Data sourced from SEC Form 13F as of March 31, 2025.