Who owns RONB?
Baron First Principles ETF · Baron
89 institutions reported holding RONB, worth $135.4M, in Form 13F filings for June 30, 2026.
Top 10 institutional holders of RONB
| Firm | Location | Value | Shares | Change |
|---|---|---|---|---|
| DRW Securities, LLC | Chicago, IL | $29.9M | 1,226,435 | New position |
| Weiss Asset Management LP | Boston, MA | $26.5M | 1,087,386 | New position |
| UBS Group AG | Zurich, Switzerland | $6.9M | 284,469 | +261,619 shares |
| Altfest L J & Co Inc. | New York, NY | $5.6M | 231,295 | New position |
| Private Advisor Group, LLC | Morristown, NJ | $5.6M | 228,264 | New position |
| Susquehanna International Group, LLP | Bala Cynwyd, PA | $4.7M | 190,983 | +110,317 shares |
| D.A. Davidson & Co. | Great Falls, MT | $3.9M | 158,957 | New position |
| Sanctuary Advisors, LLC | Indianapolis, IN | $3.8M | 156,044 | New position |
| Osaic Holdings, Inc. | Scottsdale, AZ | $3.5M | 145,255 | +101,979 shares |
| Principal Securities, Inc. | Des Moines, IA | $3.3M | 133,403 | +28,915 shares |
From SEC Form 13F, for managers with $100M+ in US securities. Change compares June 30, 2026 with March 31, 2026. “New position” means no holding in the prior filing we have.
Similar ETFs
Compare what they hold: RONB vs GINN, RONB vs GSEE, RONB vs FDLS, RONB vs LOUP.
Frequently asked questions
Who owns RONB?
89 institutional managers reported holding RONB in Form 13F filings for June 30, 2026, worth $135.4M in total. The largest reported position was held by DRW Securities, LLC, at $29.9M.
Did institutions buy or sell RONB last quarter?
Reported 13F value rose 406.3% from March 31, 2026, which includes price moves as well as buying and selling. 54 firms reported a new position and 4 sold all of theirs.
What is a Form 13F?
A quarterly report filed with the SEC by institutional investment managers with $100 million or more in qualifying US securities. It lists their long positions at quarter end. It doesn't cover retail investors, cash, short positions, or managers under the threshold, so it shows part of a fund's ownership, not all of it.
How often is RONB ownership data updated?
13F filings are due 45 days after each quarter ends. The next set is due around mid-November. Positions can be up to about four and a half months old by the time a new set arrives.