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 |
|---|---|---|---|---|---|---|
| Octave Specialty Group, Inc. | 023139884 | $60 | 0.01 | 11 | EC | US |
| First Community Corp. | 319835104 | $60 | 0.01 | 2 | EC | US |
| Holley, Inc. | 43538H103 | $60 | 0.01 | 22 | EC | US |
| National CineMedia, Inc. | 635309206 | $60 | 0.01 | 19 | EC | US |
| Oportun Financial Corp. | 68376D104 | $60 | 0.01 | 11 | EC | US |
| Commerce.com, Inc. | 08975P108 | $59 | 0.01 | 19 | EC | US |
| OppFi, Inc. | 68386H103 | $59 | 0.01 | 7 | EC | US |
| 908 Devices, Inc. | 65443P102 | $59 | 0.01 | 7 | EC | US |
| Digimarc Corp. | 25382K100 | $59 | 0.01 | 4 | EC | US |
| RxSight, Inc. | 78349D107 | $59 | 0.01 | 11 | EC | US |
| Angi, Inc. | 00183L201 | $59 | 0.01 | 10 | EC | US |
| Ategrity Specialty Holdings LLC | 04681Y103 | $59 | 0.01 | 3 | EC | US |
| Hudson Technologies, Inc. | 444144109 | $59 | 0.01 | 11 | EC | US |
| Better Home & Finance Holding Co. | 08774B508 | $58 | 0.01 | 2 | EC | US |
| First Western Financial, Inc. | 33751L105 | $58 | 0.01 | 2 | EC | US |
| Sight Sciences, Inc. | 82657M105 | $58 | 0.01 | 12 | EC | US |
| ZipRecruiter, Inc. | 98980B103 | $58 | 0.01 | 18 | EC | US |
| Quantum-Si, Inc. | 74765K105 | $58 | 0.01 | 49 | EC | US |
| Franklin Financial Services Corp. | 353525108 | $58 | 0.00 | 1 | EC | US |
| Niagen Bioscience, Inc. | 171077407 | $58 | 0.00 | 15 | EC | US |
| Benitec Biopharma, Inc. | 08205P209 | $58 | 0.00 | 5 | EC | US |
| Commercial Bancgroup, Inc. | 20112C106 | $58 | 0.00 | 2 | EC | US |
| Flexsteel Industries, Inc. | 339382103 | $58 | 0.00 | 1 | EC | US |
| Embecta Corp. | 29082K105 | $57 | 0.00 | 17 | EC | US |
| KULR Technology Group, Inc. | 50125G307 | $57 | 0.00 | 12 | EC | US |
| Stratus Properties, Inc. | 863167201 | $57 | 0.00 | 2 | EC | US |
| CF Bankshares, Inc. | 12520L109 | $57 | 0.00 | 2 | EC | US |
| Entrada Therapeutics, Inc. | 29384C108 | $57 | 0.00 | 8 | EC | US |
| VTEX | — | $57 | 0.00 | 15 | EC | KY |
| Escalade, Inc. | 296056104 | $56 | 0.00 | 3 | EC | US |
| Alector, Inc. | 014442107 | $56 | 0.00 | 26 | EC | US |
| FB Bancorp, Inc. | 31425A109 | $56 | 0.00 | 4 | EC | US |
| First National Corp. | 32106V107 | $56 | 0.00 | 2 | EC | US |
| Asure Software, Inc. | 04649U102 | $56 | 0.00 | 6 | EC | US |
| Arcturus Therapeutics Holdings, Inc. | 03969T109 | $55 | 0.00 | 7 | EC | US |
| Ardent Health, Inc. | 03980N107 | $55 | 0.00 | 6 | EC | US |
| USANA Health Sciences, Inc. | 90328M107 | $55 | 0.00 | 3 | EC | US |
| Rimini Street, Inc. | 76674Q107 | $55 | 0.00 | 14 | EC | US |
| Tredegar Corp. | 894650100 | $55 | 0.00 | 7 | EC | US |
| MicroVision, Inc. | 594960304 | $55 | 0.00 | 90 | EC | US |
| Modiv Industrial, Inc. | 60784B101 | $54 | 0.00 | 3 | EC | US |
| Lumexa Imaging Holdings, Inc. | 550249106 | $54 | 0.00 | 7 | EC | US |
| Inhibikase Therapeutics, Inc. | 45719W205 | $54 | 0.00 | 31 | EC | US |
| Infinity Natural Resources, Inc. | 456941103 | $54 | 0.00 | 4 | EC | US |
| JELD-WEN Holding, Inc. | 47580P103 | $54 | 0.00 | 25 | EC | US |
| Cricut, Inc. | 22658D100 | $54 | 0.00 | 13 | EC | US |
| DiaMedica Therapeutics, Inc. | 25253X207 | $54 | 0.00 | 9 | EC | CA |
| Inspired Entertainment, Inc. | 45782N108 | $54 | 0.00 | 7 | EC | US |
| NexPoint Diversified Real Estate Trust | 65340G205 | $53 | 0.00 | 10 | EC | US |
| Aviat Networks, Inc. | 05366Y201 | $53 | 0.00 | 3 | EC | 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 |
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