Harbor Osmosis Ire ETFEFFIETF
13F holders, Q2 2026 (June 30)6holders
0new positions
0sold out
$25.36avg. 13F price*
At the end of Q2 2026, 6 institutions reported holding Harbor Osmosis Ire ETF (EFFI) in their 13F filings, unchanged from Q1 2026. 0 opened new positions and 0 sold out. The largest holders were State of Wisconsin Investment Board ($139.5M), Gateway Wealth Partners, LLC ($2.1M) and FMR LLC ($719K).
- Company
- Harbor Osmosis Ire ETF
- CUSIP
- 41151J729
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 0 | $0 |
| Exits | 0 | $0 |
All 13F filers, Q1 2026 → Q2 2026: 3,064 shares bought and 74,420 shares sold, net −71,356 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 6 holders
| State of Wisconsin Investment Board | 0.28% | No change | 5,500,000 | $139.5M |
| Gateway Wealth Partners, LLC | 0.13% | Reduce -46.2% | 82,552 | $2.1M |
| FMR LLC | 0.00% | Add +12.1% | 28,365 | $719K |
| Jane Street Group, LLC | 0.00% | Reduce -18.8% | 15,368 | $390K |
| International Assets Investment Management, LLC | 0.00% | No change | 1,000 | $25K |
| UBS Group AG | 0.00% | Reduce -71.0% | 20 | $507 |
"% of holder's portfolio" is EFFI's weight in each manager's 13F, not the share of Harbor Osmosis Ire ETF the manager owns.