36 + Investors. Track Smart Money conviction in RBUF. See who's accumulating, reducing, or initiating positions.
Based on 36 hedge funds · latest filing: 2026 Q1 · updated quarterly
Methodology note: these Smart Money cards use consecutive 13F disclosure snapshots, not trade-by-trade execution data. "Buying", "selling", "new holders", and "trimmed" refer to quarter-over-quarter changes in reported holders, aggregate shares, or disclosed position values between filings. They are useful for ownership regime analysis and crowding, but they do not imply exact trade timing on the filing date.
In 2026 Q1, 27 hedge funds were net buyers of RBUF (10 opened a new position, 17 added to an existing one), while 13 reduced or exited (6 trimmed, 7 sold completely) — a 68% buyer ratio, indicating clear institutional accumulation. This marks 7 consecutive quarters of net institutional buying — a persistent conviction signal. Net fund flow last quarter: +3 funds (more new holders than closures). Total institutional holders: 36.
Institutional ownership data sourced from SEC EDGAR Form 13F-HR filings.
Signal Freshness measures how much RBUF has moved relative to its sector benchmark (SPY) since the 2026 Q1 13F filing. A stock that has barely outrun its sector is still a relatively fresh entry point — the fund's thesis has not yet been priced in by the broader market.
RBUF outperformed SPY by nan% since March 31, 2026.
Since the filing became public, RBUF outperformed SPY by nan% .
Interpretation: The stock is tracking its sector benchmark closely. The signal remains fresh and the entry point is still near the fund's implied reference. Learn more →
No strong consensus or elite conviction detected among institutional holders.
Track Smart Money conviction in RBUF. See who's accumulating, reducing, or initiating positions.
| Metric | All 13F Filers (2026 Q1) | Prior (2025 Q4) | Change |
|---|---|---|---|
| Funds Holding | 36 | 33 | 9.09% |
| 13F Shares | 1M | 1M | 19.84% |
| Total Value | $39M | $32M | 21.87% |
| New Positions | 10 | 10 | - |
| Increased Positions | 17 | 12 | +5 |
| Closed Positions | 7 | 3 | +4 |
| Reduced Positions | 6 | 3 | +3 |
| Total Calls | 0 | 0 | - |
| Total Puts | 0 | 0 | - |
| PUT/CALL Ratio | 0.0 | 0.0 | Bullish |
| Market Cap | -- |
| Enterprise Value | -- |
| Trailing P/E | -- |
| Forward P/E | -- |
| PEG Ratio (5yr expected) | -- |
| Price/Sales (ttm) | -- |
| Price/Book (mrq) | -- |
| Enterprise Value/Revenue | -- |
| Enterprise Value/EBITDA | -- |
| Beta (5Y Monthly) | -- |
| Short Ratio (Days to Cover) | -- |
| Short % of Float | -- |
| Profit Margin | -- |
| Return on Assets (ttm) | -- |
| Return on Equity (ttm) | -- |
| Revenue (ttm) | -- |
| Net Income Avi to Common (ttm) | -- |
| Diluted EPS (ttm) | -- |
| Total Cash (mrq) | -- |
| Total Debt/Equity (mrq) | -- |
| Levered Free Cash Flow (ttm) | -- |
Explore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in RBUF. Verified SEC 13F-HR filings.
| Investor | Ownership History |
% of Portfolio | Prev % | Rank | Conviction | Avg Buy Price | 13F Score™ 3Y / 7Y | Sell Timing | Shares | Mkt Value | Change | Change % | Source | Quarter | Filed |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Buying streak — 7 quarters in a row: For 7 consecutive quarters, more hedge funds added RBUF than sold it. That's a consistent pattern of professional buying — not a one-time trade. When institutions keep buying quarter after quarter, it usually means they see a multi-year opportunity, not just a short-term momentum flip.
More buyers than sellers — 68% buying: Last quarter: 27 funds were net buyers (10 opened a brand new position + 17 added to an existing one). Only 13 were sellers (6 trimmed + 7 sold completely). A clear majority buying is a strong confirmation signal.
Smaller funds dominant — 2% AUM from top-100: 2 of 36 holders rank in the top 100 by AUM, but together hold only 2% of total institutional value. The stock is held primarily by smaller and mid-sized funds.
Mostly new holders — 47% entered in last year: Only 0 funds (0%) have held >2 years. The majority of current holders are relatively new to the position. New holders tend to sell faster when prices drop — a shallow conviction base that could amplify any sell-off.
As of today, RBUF has moved nan% since the 2026 Q1 13F filing date (May 15, 2026), compared to -1.7% for the SPY sector ETF — an outperformance of nan%. Since the quarter end (March 31, 2026), RBUF has gained nan% vs +11.7% for SPY. The stock is tracking its sector benchmark closely. The signal remains fresh and the entry point is still near the fund's implied reference.
All holdings data is sourced from SEC Form 13F filings, which institutional investment managers with over $100 million in assets are required to submit quarterly. Data is parsed directly from SEC EDGAR.
Disclaimer: The information on this page is for informational purposes only and does not constitute investment advice, a recommendation, or an offer to buy or sell any security. Institutional holdings data is sourced from SEC Form 13F filings and reflects positions as of the filing date. Past performance of any fund or portfolio is not indicative of future results. 13Foresight is not a registered investment adviser. Always conduct your own due diligence before making investment decisions.