Columbia Research Enhanced Small Cap ETF (RESM)
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Performance as of Aug. 27, 2026
| Period | Price return | Total return |
|---|---|---|
| 1M | · | · |
| 3M | · | · |
| 6M | · | · |
| YTD | · | · |
| 1Y | · | · |
| 3Y | · | · |
| 5Y | · | · |
| Max | ▼ -0.20% | ▼ -0.20% |
Total return assumes dividends are reinvested. Returns are not benchmarked against an index. * Sharpe ratio is computed with a 0% risk-free rate.
Fund flows (SEC-reported)
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 1,040 holdings
| Name | CUSIP | Value | % | Balance | Category | Country |
|---|---|---|---|---|---|---|
| MiMedx Group Inc | 602496101 | $531 | 0.01 | 138 | EC | US |
| Simulations Plus Inc | 829214105 | $531 | 0.01 | 29 | EC | US |
| Amtech Systems Inc | 032332504 | $531 | 0.01 | 23 | EC | US |
| Shutterstock Inc | 825690100 | $530 | 0.01 | 38 | EC | US |
| Ovid therapeutics Inc | 690469101 | $530 | 0.01 | 197 | EC | US |
| Prothena Corp PLC | · | $529 | 0.01 | 54 | EC | IE |
| MediaAlpha Inc | 58450V104 | $528 | 0.01 | 42 | EC | US |
| Sagimet Biosciences Inc | 786700104 | $526 | 0.01 | 68 | EC | US |
| Intrepid Potash Inc | 46121Y201 | $524 | 0.01 | 16 | EC | US |
| Build-A-Bear Workshop Inc | 120076104 | $520 | 0.01 | 17 | EC | US |
| Cabaletta Bio Inc | 12674W109 | $519 | 0.01 | 167 | EC | US |
| Gray Media Inc | 389375106 | $512 | 0.01 | 129 | EC | US |
| Real Brokerage Inc/The | 75585H206 | $508 | 0.01 | 279 | EC | CA |
| Power Solutions International Inc | 73933G202 | $506 | 0.01 | 13 | EC | US |
| Blend Labs Inc | 09352U108 | $503 | 0.01 | 294 | EC | US |
| Rezolute Inc | 76200L309 | $489 | 0.01 | 94 | EC | US |
| Strattec Security Corp | 863111100 | $489 | 0.01 | 6 | EC | US |
| Yesway Inc | 98585C100 | $487 | 0.01 | 24 | EC | US |
| Krispy Kreme Inc | 50101L106 | $487 | 0.01 | 138 | EC | US |
| Innovative Solutions and Support Inc | 45769N105 | $486 | 0.01 | 27 | EC | US |
| Ibotta Inc | 451051106 | $478 | 0.01 | 14 | EC | US |
| Emergent BioSolutions Inc | 29089Q105 | $478 | 0.01 | 57 | EC | US |
| N-able Inc/US | 62878D100 | $477 | 0.01 | 130 | EC | US |
| Genesco Inc | 371532102 | $473 | 0.01 | 14 | EC | US |
| Hackett Group Inc/The | 404609109 | $463 | 0.01 | 43 | EC | US |
| Monopar Therapeutics Inc | 61023L207 | $463 | 0.01 | 5 | EC | US |
| Crescent Biopharma Inc | · | $450 | 0.01 | 25 | EC | KY |
| B&G Foods Inc | 05508R106 | $450 | 0.01 | 113 | EC | US |
| Forte Biosciences Inc | 34962G208 | $446 | 0.01 | 21 | EC | US |
| Bumble Inc | 12047B105 | $445 | 0.01 | 139 | EC | US |
| Lantronix Inc | 516548203 | $441 | 0.01 | 75 | EC | US |
| Playtika Holding Corp | 72815L107 | $439 | 0.01 | 118 | EC | US |
| BK Technologies Corp | 05587G203 | $430 | 0.01 | 5 | EC | US |
| Caledonia Mining Corp PLC | · | $420 | 0.01 | 22 | EC | JE |
| Palisade Bio Inc | 696389402 | $418 | 0.01 | 200 | EC | US |
| Granite Ridge Resources Inc | 387432107 | $415 | 0.01 | 94 | EC | US |
| Rocket Pharmaceuticals Inc | 77313F106 | $414 | 0.01 | 121 | EC | US |
| Prime Medicine Inc | 74168J101 | $410 | 0.01 | 111 | EC | US |
| Tenax Therapeutics Inc | 88032L605 | $407 | 0.01 | 28 | EC | US |
| Vanda Pharmaceuticals Inc | 921659108 | $404 | 0.01 | 66 | EC | US |
| BRC Group Holdings Inc | 05580M108 | $402 | 0.01 | 50 | EC | US |
| Olaplex Holdings Inc | 679369108 | $396 | 0.01 | 193 | EC | US |
| Jack in the Box Inc | 466367109 | $395 | 0.01 | 25 | EC | US |
| Kyverna Therapeutics Inc | 501976104 | $392 | 0.01 | 44 | EC | US |
| Shoe Station Group Inc | 824889109 | $386 | 0.01 | 26 | EC | US |
| inTEST Corp | 461147100 | $382 | 0.01 | 21 | EC | US |
| Tectonic Therapeutic Inc | 878972108 | $378 | 0.01 | 11 | EC | US |
| Cable One Inc | 12685J105 | $372 | 0.01 | 7 | EC | US |
| Gogo Inc | 38046C109 | $366 | 0.01 | 118 | EC | US |
| Abeona Therapeutics Inc | 00289Y206 | $365 | 0.01 | 59 | EC | US |
Sector breakdown
Dividends 1 payment
| Ex-date | Amount / share |
|---|---|
| Dec. 18, 2025 | $0.0190 |
Institutional owners (13F) 4 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 |
|---|---|---|---|---|---|
| AMERIPRISE FINANCIAL INC | $2,990,503 | 83.44% | 122,354 | Shares | June 30, 2026 |
| ROYAL BANK OF CANADA | $420,000 | 11.72% | 17,179 | Shares | June 30, 2026 |
| WELLS FARGO & COMPANY/MN | $141,760 | 3.96% | 5,800 | Shares | June 30, 2026 |
| CREATIVE FINANCIAL DESIGNS INC /ADV | $31,774 | 0.89% | 1,300 | Shares | June 30, 2026 |