CDT Environmental Technology Investment Holdings
CDTG
3 hedge funds and large institutions have $27.8K invested in CDT Environmental Technology Investment Holdings in 2026 Q1 according to their latest regulatory filings, with 1 funds opening new positions, 1 increasing their positions, 1 reducing their positions, and 1 closing their positions.
35% more capital invested
Capital invested by funds: $20.6K → $27.8K (+$7.12K)
0.01% more ownership
Funds ownership: 0.02% → 0.03% (+0.01%)
0% more funds holding
Funds holding: 3 → 3 (0)
0% more first-time investments, than exits
New positions opened: 1 | Existing positions closed: 1
0% more repeat investments, than reductions
Existing positions increased: 1 | Existing positions reduced: 1
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
+$8.41K |
| 2 |
TSS
Two Sigma Securities
New York
|
+$5.45K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
XT
XTX Topco
George Town,
Cayman Islands
|
-$2.37K |
| 2 |
UBS Group
Zurich,
Switzerland
|
-$173 |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
TSS
1
Two Sigma Securities
New York
| $11.6K | +$5.45K | +643 | +72% |
|
|
XT
2
XTX Topco
George Town,
Cayman Islands
| $8.76K | -$2.37K | -279 | -19% |
|
|
3
Citadel Advisors
Miami,
Florida
| $7.44K | +$8.41K | +992 | New |
|
|
4
UBS Group
Zurich,
Switzerland
| – | -$173 | -20 | Closed |
|
CDTG Hedge Fund Activity: Q1 2026 in Review
3 of the 8,134 institutional investors tracked by Wall St. Rank reported a position in CDT Environmental Technology Investment Holdings (CDTG) for Q1 2026, worth a combined $27.8K — up 35% from $20.6K a quarter earlier.
Fund positioning in CDTG was balanced in Q1 2026: 1 fund opened new positions, 1 closed out, 1 added to existing stakes and 1 trimmed.
The largest buyer was Citadel Advisors, opening a new position worth an estimated $8.41K. The largest seller was XTX Topco, cutting an estimated $2.37K.
- 3 institutional investors held CDT Environmental Technology Investment Holdings (CDTG) as of Q1 2026, unchanged from Q4 2025.
- Funds reported $27.8K of CDT Environmental Technology Investment Holdings stock for Q1 2026, up 35% quarter-over-quarter.
- 1 fund opened new CDT Environmental Technology Investment Holdings positions in Q1 2026 and 1 closed out, a net change of 0 holders.
- The largest CDT Environmental Technology Investment Holdings buyer in Q1 2026 was Citadel Advisors, an estimated $8.41K added.
- The largest CDT Environmental Technology Investment Holdings seller in Q1 2026 was XTX Topco, an estimated $2.37K sold.
Based on aggregated 13F filings for Q1 2026.