Impax Global Sustainable Infrastructure ETF (BLDX)
ETF ยท NYSE Arca
Impax Global Sustainable Infrastructure ETF (BLDX) is an exchange-traded fund listed on NYSE Arca, where it has traded since December 16, 2016.
- Type
- Exchange-traded fund
- Listed On
- NYSE Arca
- Listed Since
- December 16, 2016
Institutional ownership
In 13F filings for the quarter ended June 30, 2026, 26 institutions reported holding BLDX, with 3.4 million shares worth $38.9 million in aggregate. The largest reported holder was Sparta 24 Ltd, with 2.0 million shares worth $2.7 million. Of the 5 largest holders listed below, 4 opened new positions in BLDX and 1 added shares during the quarter.
| Institution | Shares | Value | Quarter change |
|---|---|---|---|
| Sparta 24 Ltd | 2,047,195 | $3M | New position |
| Millstone Evans Group | 403,194 | $11M | New position |
| Wcg Wealth Advisors | 333,285 | $9M | Added 155.88% |
| SK Wealth Management | 164,637 | $4M | New position |
| Allodium Investment Consultants | 111,523 | $3M | New position |
Form 13F is a quarterly report that institutional investment managers with at least $100 million in qualifying securities file with the SEC. It lists long positions as of the last day of the quarter and is due within 45 days of quarter end, so these holdings describe that date rather than today.
Frequently asked questions
What is BLDX?
Impax Global Sustainable Infrastructure ETF (BLDX) is an exchange-traded fund listed on NYSE Arca, where it has traded since December 16, 2016.
Who are the largest institutional holders of BLDX?
In 13F filings for the quarter ended June 30, 2026, the largest reported holders of BLDX were Sparta 24 Ltd, Millstone Evans Group and Wcg Wealth Advisors.
How many institutions own BLDX?
26 institutions reported a position in BLDX for the quarter ended June 30, 2026, worth $38.9 million in total.
Did institutions buy or sell BLDX last quarter?
Of the 5 largest reported holders, 4 opened new positions in BLDX and 1 added shares during the quarter. Every reported holder and its change is on the SentiSense ownership page for BLDX.
Every reported institutional holder, plus insider and congressional trades in BLDX, on SentiSense.