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Of the 11 tracked institutions holding RBA, 4 have a 3-year clone track record — 4 of them beat the S&P. Average holder's clone alpha: +3.3pt. It's a gauge of who owns the name, not just how many.
Among the 11 tracked institutional investors we monitor, RBA (RB GLOBAL INC) is held with a combined value of $5.78B across 52,601,460 shares. The largest holder is VANGUARD GROUP INC with a position worth $2.60B (0.04% of their portfolio). TWO SIGMA ADVISERS, LP opened a new position in the most recent quarter. 5 funds increased their holdings. 5 funds reduced their position.
Total Institutional Value
$5.78B
Total Shares Held
52,601,460
Institutional Holders
11
% of Shares Outstanding
28.4%
of 185.20M shares · SEC 2026-07-28
Days to Cover
5.3+3.8%
13.66M shares short · FINRA 2026-08-14
Tracked 13F institutions hold 28.4% of RBA's shares outstanding. This is a floor: 13F filings arrive on a ~45-day lag and we track only a subset of institutional filers, so true institutional ownership is higher. Shares-outstanding is the latest SEC cover-page figure (as of 2026-07-28), not a live float.
Ranked by estimated dollars moved (share change × implied price). 13F data lags up to 45 days.
| # | Fund | Value↓ | Portfolio % | Change |
|---|---|---|---|---|
| 1 | VANGUARD GROUP INC | $2.60B | 0.04% | -0.1% |
| 2 | BlackRock, Inc. | $1.82B | 0.03% | +1.1% |
| 3 | STATE STREET CORP | $764.60M | 0.02% | +5.1% |
| 4 | FMR LLC | $309.16M | 0.01% | -12.4% |
| 5 | WELLINGTON MANAGEMENT GROUP LLP | $201.81M | 0.03% | -1.6% |
| 6 | PRICE T ROWE ASSOCIATES INC /MD/ | $22.00M | 0.00% | +7.6% |
| 7 | ADAGE CAPITAL PARTNERS GP, L.L.C. | $21.46M | 0.03% | -91.8% |
| 8 | MILLENNIUM MANAGEMENT LLC | $20.18M | 0.01% | +68.3% |
| 9 | Gotham Asset Management, LLC | $15.66M | 0.04% | -4.7% |
| 10 | AQR CAPITAL MANAGEMENT LLC | $6.75M | 0.00% | +13.6% |
SEC Schedule 13D (activist) and 13G (passive) filings for RBA. Filed when an investor acquires 5%+ ownership.
| Member | Type | Date |
|---|---|---|
| Lisa McClain | Sell | Oct 31, 2025 |
| Lisa McClain | Sell | Oct 30, 2025 |
| Lisa McClain | Buy | Oct 30, 2025 |
| Lisa McClain | Buy |
As of the latest SEC 13F filings, VANGUARD GROUP INC is the largest institutional holder of RBA with a position worth $2.60B, representing 0.04% of their portfolio. In total, 11 institutional investors hold RBA with a combined value of $5.78B.
In the most recent quarter, 1 fund opened a new position in RBA. Additionally, 5 increased their holdings and 5 reduced their positions.
Institutional investors hold $5.78B worth of RBA stock across 11 positions. The largest institutional holder is VANGUARD GROUP INC with $2.60B in holdings.
A 13F filing is a quarterly report required by the SEC from institutional investment managers with over $100 million in assets. It discloses their holdings in U.S. equities. For RBA, these filings reveal which major funds are accumulating or reducing positions, providing insights into institutional sentiment.
Get notified when hedge funds change their RBA positions.
Alpha = the manager's 3-year clone return minus the S&P 500. A skilled roster is a stronger tell than a crowded one — though even skilled managers' edge doesn't reliably survive the 13F disclosure lag. Why →
| Jun 24, 2025 |
| Gilbert Cisneros | Buy | Mar 17, 2025 |
| Thomas R Tillis | Sell | Feb 13, 2015 |
Last Close
$83.60
2026-09-11
YTD
-19.1%
8% of 52-week range