Ipath Series B Carbon ETNGRNETF
13F holders, Q4 2025 (December 31)8holders +1
1new positions
0sold out
$34.21avg. 13F price*
At the end of Q4 2025, 8 institutions reported holding Ipath Series B Carbon ETN (GRN) in their 13F filings, up 1 from Q3 2025. 1 opened new positions and 0 sold out. The largest holders were Susquehanna International Group, LLP ($1.5M), Jane Street Group, LLC ($628K) and Summit Trail Advisors, LLC ($257K).
- Company
- Ipath Series B Carbon ETN
- Filed as
- BARCLAYS BANK PLC (Q4 2025)
- CUSIP
- 06747C322
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 1 | $79K |
| Exits | 0 | $0 |
All 13F filers, Q3 2025 → Q4 2025: 3,971 shares bought and 74,320 shares sold, net −70,349 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 8 holders
| Susquehanna International Group, LLP | 0.00% | Add +4.1% | 42,704 | $1.5M |
| Jane Street Group, LLC | 0.00% | Reduce -12.1% | 18,368 | $628K |
| Summit Trail Advisors, LLC | 0.00% | No change | 7,500 | $257K |
| Flow Traders U.S. LLC | 0.01% | Reduce -92.0% | 6,199 | $212K |
| JPMorgan Chase & Co. | 0.00% | New | 2,300 | $79K |
| Morgan Stanley | 0.00% | No change | 1,000 | $34K |
| Rockefeller Capital Management L.P. | 0.00% | No change | 598 | $20K |
| Ameliora Wealth Management Ltd. | 0.00% | No change | 309 | $11K |
"% of holder's portfolio" is GRN's weight in each manager's 13F, not the share of Ipath Series B Carbon ETN the manager owns.