ProShares Russell 2000 Dynamic Buffer ETF (RB)
Management Company · CBSX · Series S000093204 · View on SEC EDGAR ↗
- Net assets
- $1.2M
- Holdings
- 1,886
- As of
- May 31, 2026
- Top 10 holdings weight
- 26.75%
- Effective number of positions
- 6.9
- Positions above 1%
- 7
On this page
- Price chart The fund's market price over time, with technical overlays.
- Fund flows Money flowing in and out of the fund each month, from N-PORT filings.
- Holdings Every position the fund currently holds, with weights.
- Sector breakdown How the fund's holdings split across market sectors.
- Dividends The fund's distribution history and current yield.
- Institutional owners 13F institutions that report holding this ETF.
- Similar funds Other funds with overlapping holdings or comparable size.
RB Stock Price Chart Daily OHLCV with technical indicators — pan, zoom, and customize your view
Fund flows (SEC-reported)
- Last month (May 2026)
- -$13K
- Quarter ending May 2026
- -$13K
- Trailing 12 months
- +$823K
Jun 2025 – May 2026
Based on the fund's own SEC Form N-PORT monthly flow disclosures (Item C.9 "Flow Information") — sales minus redemptions, reinvested distributions excluded. This is a different, independent metric from the "Net flows" estimate above (which is derived from daily shares-outstanding changes). SEC N-PORT filing lag is up to ~60 days; the most recent month/quarter may not yet be fully reflected.
Full composition 1,886 holdings
| Name | CUSIP | Value | % | Balance | Category | Country |
|---|---|---|---|---|---|---|
| Travelzoo | 89421Q205 | $11 | 0.00 | 1 | EC | US |
| Forafric Global plc | — | $10 | 0.00 | 1 | EC | GI |
| Empire Petroleum Corp. | 292034303 | $10 | 0.00 | 4 | EC | US |
| CSP, Inc. | 126389105 | $10 | 0.00 | 1 | EC | US |
| Arena Group Holdings, Inc. (The) | 040044109 | $10 | 0.00 | 7 | EC | US |
| Silvaco Group, Inc. | 82728C102 | $10 | 0.00 | 1 | EC | US |
| Clipper Realty, Inc. | 18885T306 | $9 | 0.00 | 3 | EC | US |
| Gaia, Inc. | 36269P104 | $9 | 0.00 | 4 | EC | US |
| Ispire Technology, Inc. | 46501C100 | $9 | 0.00 | 5 | EC | US |
| Vivid Seats, Inc. | 92854T209 | $9 | 0.00 | 1 | EC | US |
| Inmune Bio, Inc. | 45782T105 | $8 | 0.00 | 6 | EC | US |
| Prairie Operating Co. | 739650109 | $8 | 0.00 | 9 | EC | US |
| NextNRG, Inc. | 652941105 | $8 | 0.00 | 12 | EC | US |
| AudioEye, Inc. | 050734201 | $8 | 0.00 | 1 | EC | US |
| Definitive Healthcare Corp. | 24477E103 | $7 | 0.00 | 8 | EC | US |
| Skillsoft Corp. | 83066P309 | $7 | 0.00 | 1 | EC | US |
| XCF Global, Inc. | 98400U103 | $7 | 0.00 | 14 | EC | US |
| Mobile Infrastructure Corp. | 60739N101 | $7 | 0.00 | 3 | EC | US |
| SBC Medical Group Holdings, Inc. | 73245B107 | $6 | 0.00 | 2 | EC | US |
| Solesence, Inc. | 630079101 | $6 | 0.00 | 5 | EC | US |
| Sleep Number Corp. | 83125X103 | $6 | 0.00 | 5 | EC | US |
| Siebert Financial Corp. | 826176109 | $6 | 0.00 | 3 | EC | US |
| Neonode, Inc. | 64051M709 | $5 | 0.00 | 3 | EC | US |
| flyExclusive, Inc. | 343928107 | $5 | 0.00 | 2 | EC | US |
| Actuate Therapeutics, Inc. | 005083100 | $4 | 0.00 | 2 | EC | US |
| Southland Holdings, Inc. | 84445C100 | $4 | 0.00 | 3 | EC | US |
| Tvardi Therapeutics, Inc. | 140755307 | $3 | 0.00 | 1 | EC | US |
| Livewire Group, Inc. | 53838J105 | $3 | 0.00 | 2 | EC | US |
| Fold Holdings, Inc. | 29103K100 | $2 | 0.00 | 2 | EC | US |
| GoHealth, Inc. | 38046W204 | $2 | 0.00 | 3 | EC | US |
| Verde Clean Fuels, Inc. | 923372106 | $2 | 0.00 | 1 | EC | US |
| Atlantic International Corp. | 048592109 | $2 | 0.00 | 1 | EC | US |
| Arrive AI, Inc. | 04272H204 | $1 | 0.00 | 1 | EC | US |
| Picard Medical, Inc. | 71953R108 | $0 | 0.00 | 3 | EC | US |
| Third Harmonic Bio, Inc. | 88427A107 | $0 | 0.00 | 59 | EC | US |
| Unknown security | — | -$423K | -36.28 | 1,445 | DE | US |
Sector breakdown
Dividends 4 payments
| Ex-date | Amount / share |
|---|---|
| June 24, 2026 | $0.1360 |
| March 25, 2026 | $0.1510 |
| Dec. 24, 2025 | $0.6440 |
| Sept. 24, 2025 | $0.1340 |
Institutional owners (13F) 2 filers
Institutions that report holding this ETF in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.
| Institution | Value | % of tracked 13F | Shares | Type | As of |
|---|---|---|---|---|---|
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $492,567 | 69.56% | 10,552 | Shares | June 30, 2026 |
| JANE STREET GROUP, LLC | $215,522 | 30.44% | 4,617 | Shares | June 30, 2026 |
Peer funds
More from this issuer
| Fund | AUM |
|---|---|
| TQQQ ProShares UltraPro QQQ | $39.8B |
| QLD ProShares Ultra QQQ Leveraged/Inverse | $14.5B |
| NOBL ProShares S&P 500 Dividend Aris… | $11.1B |
| SSO ProShares Ultra S&P500 Leveraged/Inverse | $8.4B |
| UPRO ProShares UltraPro S&P500 | $5.5B |
| USD ProShares Ultra Semiconductors Leveraged/Inverse | $3.0B |
| SQQQ ProShares UltraPro Short QQQ Leveraged/Inverse | $2.2B |
| BITO ProShares Bitcoin ETF | $1.7B |
| REGL ProShares S&P MidCap 400 Divide… | $1.7B |
| ROM ProShares Ultra Technology Leveraged/Inverse | $1.4B |
Similar by size
| Fund | AUM |
|---|---|
| KDRN Kingsbarn Tactical Bond ETF | $1.2M |
| BFXU FT Vest Laddered U.S. Equity Un… | $1.2M |
| ABLS Abacus FCF Small Cap Leaders ETF | $1.2M |
| EFU ProShares UltraShort MSCI EAFE | $1.3M |
| FCFY First Trust S&P 500 Diversified… | $1.3M |
| SHEH Shell plc ADRhedged | $1.1M |
| TSXD Direxion Daily Semiconductors T… Leveraged/Inverse | $1.1M |
| REAI Intelligent Real Estate ETF | $1.1M |
| BUFE FT Vest Laddered Emerging Marke… | $1.1M |
| GLBL Pacer MSCI World Industry Advan… | $1.1M |