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 |
|---|---|---|---|---|---|---|
| CorMedix, Inc. | 21900C308 | $177 | 0.02 | 21 | EC | US |
| Willis Lease Finance Corp. | 970646105 | $177 | 0.02 | 1 | EC | US |
| OPKO Health, Inc. | 68375N103 | $177 | 0.02 | 121 | EC | US |
| Theravance Biopharma, Inc. | — | $177 | 0.02 | 11 | EC | KY |
| Gladstone Commercial Corp. | 376536108 | $177 | 0.02 | 14 | EC | US |
| TPG RE Finance Trust, Inc. | 87266M107 | $176 | 0.02 | 21 | EC | US |
| Bright Minds Biosciences, Inc. | 10919W405 | $176 | 0.02 | 2 | EC | CA |
| MapLight Therapeutics, Inc. | 56565P103 | $176 | 0.02 | 6 | EC | US |
| Janux Therapeutics, Inc. | 47103J105 | $175 | 0.02 | 12 | EC | US |
| HealthStream, Inc. | 42222N103 | $175 | 0.01 | 7 | EC | US |
| Bar Harbor Bankshares | 066849100 | $175 | 0.01 | 5 | EC | US |
| Hallador Energy Co. | 40609P105 | $173 | 0.01 | 9 | EC | US |
| Invesco Mortgage Capital, Inc. | 46131B704 | $173 | 0.01 | 22 | EC | US |
| Northrim Bancorp, Inc. | 666762109 | $173 | 0.01 | 7 | EC | US |
| Atlanticus Holdings Corp. | 04914Y102 | $172 | 0.01 | 2 | EC | US |
| Tactile Systems Technology, Inc. | 87357P100 | $172 | 0.01 | 7 | EC | US |
| RPC, Inc. | 749660106 | $172 | 0.01 | 26 | EC | US |
| Teekay Corp. Ltd. | — | $172 | 0.01 | 15 | EC | BM |
| Ramaco Resources, Inc. | 75134P600 | $172 | 0.01 | 11 | EC | US |
| Red Violet, Inc. | 75704L104 | $171 | 0.01 | 3 | EC | US |
| Kestra Medical Technologies Ltd. | — | $170 | 0.01 | 8 | EC | BM |
| PAR Technology Corp. | 698884103 | $170 | 0.01 | 11 | EC | US |
| Solid Power, Inc. | 83422N105 | $169 | 0.01 | 51 | EC | US |
| Community West Bancshares | 203937107 | $168 | 0.01 | 7 | EC | US |
| PRA Group, Inc. | 69354N106 | $168 | 0.01 | 11 | EC | US |
| LB Pharmaceuticals, Inc. | 50180M108 | $168 | 0.01 | 6 | EC | US |
| Midland States Bancorp, Inc. | 597742105 | $167 | 0.01 | 6 | EC | US |
| Accel Entertainment, Inc. | 00436Q106 | $166 | 0.01 | 14 | EC | US |
| Universal Health Realty Income Trust | 91359E105 | $166 | 0.01 | 4 | EC | US |
| World Acceptance Corp. | 981419104 | $165 | 0.01 | 1 | EC | US |
| Beta Technologies, Inc. | 086921103 | $165 | 0.01 | 9 | EC | US |
| Insteel Industries, Inc. | 45774W108 | $165 | 0.01 | 6 | EC | US |
| Forestar Group, Inc. | 346232101 | $165 | 0.01 | 6 | EC | US |
| Carriage Services, Inc. | 143905107 | $165 | 0.01 | 4 | EC | US |
| Malibu Boats, Inc. | 56117J100 | $165 | 0.01 | 6 | EC | US |
| Rayonier Advanced Materials, Inc. | 75508B104 | $165 | 0.01 | 18 | EC | US |
| Ironwood Pharmaceuticals, Inc. | 46333X108 | $164 | 0.01 | 46 | EC | US |
| Cerus Corp. | 157085101 | $164 | 0.01 | 54 | EC | US |
| Flowco Holdings, Inc. | 342909108 | $164 | 0.01 | 7 | EC | US |
| Entravision Communications Corp. | 29382R107 | $163 | 0.01 | 18 | EC | US |
| York Space Systems, Inc. | 987084100 | $163 | 0.01 | 5 | EC | US |
| ACNB Corp. | 000868109 | $163 | 0.01 | 3 | EC | US |
| Custom Truck One Source, Inc. | 23204X103 | $163 | 0.01 | 17 | EC | US |
| Navient Corp. | 63938C108 | $163 | 0.01 | 19 | EC | US |
| South Plains Financial, Inc. | 83946P107 | $162 | 0.01 | 4 | EC | US |
| Groupon, Inc. | 399473206 | $162 | 0.01 | 8 | EC | US |
| Omada Health, Inc. | 68170A108 | $162 | 0.01 | 9 | EC | US |
| Sana Biotechnology, Inc. | 799566104 | $162 | 0.01 | 49 | EC | US |
| Postal Realty Trust, Inc. | 73757R102 | $161 | 0.01 | 7 | EC | US |
| Ardagh Metal Packaging SA | — | $161 | 0.01 | 40 | EC | LU |
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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