| OACP | Oneascent Core Plus Bond ETF | 23.05 | 23.03 | 23.05 | 1.3K | 0.01 | | 0.04 | |
| OAEM | Oneascent Emerging Markets ETF | 40.24 | 39.75 | 40.17 | 2.3K | 0.56 | | 1.41 | |
| OAIM | Oneascent International Equity ETF | 43.02 | 42.52 | 42.98 | 24.4K | 0.34 | | 0.79 | |
| OAKG | Oakmark Global Large Cap ETF | 26.41 | 26.22 | 26.41 | 958 | 0.44 | | 1.71 | |
| OAKI | Oakmark International Large Cap ETF | 26.41 | 26.40 | 26.41 | 200 | 0.13 | | 0.49 | |
| OAKM | Oakmark U.S. Large Cap ETF | 28.70 | 28.48 | 28.69 | 221.8K | 0.26 | | 0.91 | |
| OALC | Oneascent Large Cap Core ETF | 36.21 | 35.97 | 36.03 | 22.9K | 0.12 | | 0.33 | |
| OARK | Yieldmax Innovation Option Income | 37.29 | 36.76 | 37.14 | 4.8K | 0.31 | | 0.84 | |
| OASC | Oneascent Small Cap Core ETF | 31.20 | 31.04 | 31.19 | 8.1K | 0.24 | | 0.78 | |
| OBE | Obsidian Energy Ltd | 6.820 | 6.515 | 6.530 | 145.7K | -0.200 | | 2.97 | |
| OBND | SPDR Loomis Sayles Opportunistic Bond | 26.20 | 26.18 | 26.19 | 3.0K | 0.02 | | 0.08 | |
| OBOR | KS MSCI One Belt One Road Index ETF | 28.56 | 28.48 | 28.54 | 3.5K | 0.31 | | 1.10 | |
| OCIO | ETF Series Solutions ETF | 35.15 | 35.15 | 35.08 | 0 | 0.08 | | 0.23 | |
| OCTB | Aptus October Buffer ETF | 25.73 | 25.71 | 25.73 | 6.0K | 0.11 | | 0.43 | |
| OCTH | Innovator Premium Income 20 Barrier ETF | 23.98 | 23.98 | 23.98 | 100 | 0.01 | | 0.04 | |
| OCTJ | Innovator Premium Income 30 Barrier ETF | 24.02 | 23.92 | 24.01 | 4.0K | 0.07 | | 0.27 | |
| OCTM | FT Vest U.S. Max Buffer ETF - Oct | 32.70 | 32.65 | 32.70 | 592 | 0.08 | | 0.24 | |
| OCTP | PGIM S&P 500 Buffer 12 ETF - October | 30.54 | 30.52 | 30.54 | 358 | 0.11 | | 0.35 | |
| OCTT | Allianzim U.S. Large Cap Buffer10 Oct | 43.83 | 43.72 | 43.83 | 469 | 0.14 | | 0.32 | |
| OCTU | Allianzim U.S. Equity Buffer15 Uncapped | 28.67 | 28.58 | 28.67 | 393 | 0.14 | | 0.50 | |
| OCTW | Allianzim U.S. Large Cap Buffer20 Oct | 39.27 | 39.15 | 39.25 | 16.1K | 0.11 | | 0.29 | |
| OCTZ | Trueshares Structured Outcome [Oct] ETF | 42.81 | 42.81 | 42.81 | 157 | 0.15 | | 0.35 | |
| ODHY | Obra Defensive High Yield ETF | 10.11 | 10.11 | 10.12 | 0 | -0.01 | | 0.10 | |
| OEF | S&P 100 Ishares ETF | 341.8 | 339.5 | 341.7 | 190.3K | 3.1 | | 0.92 | |
| OEFA | | 34.26 | 34.20 | 34.20 | 211 | 0.16 | | 0.46 | |
| OEI | Optimized Equity Income ETF | 25.71 | 25.62 | 25.62 | 3.3K | 0.22 | | 0.85 | |
| OGCP | Empire State Realty Op LP Se | 6.510 | 6.360 | 6.500 | 10.6K | 0.350 | | 5.69 | |
| OGEN | Oragenics Inc | 1.5000 | 0.8489 | 0.9358 | 14.84M | -0.0542 | | 5.47 | |
| OGIG | | 49.51 | 49.17 | 49.43 | 9.3K | 0.69 | | 1.42 | |
| OGSP | Obra High Grade Structured Products ETF | 10.09 | 10.09 | 10.11 | 0 | -0.02 | | 0.25 | |
| OIH | Vaneck Oil Services ETF | 341.6 | 337.6 | 340.9 | 180.3K | 1.7 | | 0.49 | |
| OILD | Microsectors Oil & Gas Exp. & Prod -3X | 7.980 | 7.800 | 7.820 | 84.3K | -0.003 | | 0.04 | |
| OILK | Crude Oil Strategy K-1 Free ETF | 39.32 | 38.48 | 38.48 | 21.9K | -0.88 | | 2.24 | |
| OILT | Texas Oil Index ETF | 23.83 | 23.83 | 23.83 | 144 | -0.23 | | 0.94 | |
| OILU | Microsectors Oil & Gas Exp. & Prod. 3X | 29.01 | 28.25 | 28.78 | 68.6K | -0.07 | | 0.24 | |
| OKLS | Defiance Daily Target 2X Short Oklo ETF | 11.21 | 10.10 | 10.81 | 1.53M | -0.21 | | 1.91 | |
| OKTX | Tradr 2X Long Okta Daily ETF | 23.00 | 23.00 | 23.00 | 200 | 0.21 | | 0.92 | |
| OMAH | Vistashares Target 15 Berkshire Select | 18.60 | 18.50 | 18.60 | 388.8K | 0.13 | | 0.70 | |
| OMFL | Oppenheimer Russell 1000 Multifactor ETF | 63.23 | 62.86 | 63.23 | 51.9K | 0.57 | | 0.91 | |
| OMFS | Oppenheimer Russell 2000 Multifactor ETF | 48.61 | 48.25 | 48.60 | 2.4K | 0.66 | | 1.38 | |
| OND | Proshares On-Demand ETF | 40.76 | 40.76 | 40.76 | 185 | 0.38 | | 0.94 | |
| ONDL | DeFiance Daily Target 2X Long Onds ETF | 43.68 | 38.50 | 40.09 | 470.8K | 0.29 | | 0.72 | |
| ONDR | Sushi Ginza Onodera Inc. | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| ONDU | Tradr 2X Long Onds Daily ETF | 23.74 | 21.38 | 22.27 | 96.1K | 0.27 | | 1.22 | |
| ONEO | Russell 1000 Momentum Focus ETF SPDR | 136.1 | 135.1 | 136.1 | 2.3K | 2.4 | | 1.76 | |
| ONEV | Russell 1000 Low Vol ETF SPDR | 139.5 | 139.1 | 139.4 | 1.7K | 0.4 | | 0.27 | |
| ONEY | Russell 1000 Yield Focus ETF SPDR | 121.2 | 120.6 | 121.0 | 2.0K | 0.4 | | 0.32 | |
| ONEZ | Trueshares Seasonality Laddered Buffered | 26.31 | 25.93 | 26.03 | 10.3K | 0.06 | | 0.22 | |
| ONLN | Online Retail ETF | 63.39 | 62.53 | 63.23 | 4.5K | 1.58 | | 2.56 | |
| ONOF | GX Adaptive U.S. Risk Management ETF | 38.03 | 37.95 | 38.03 | 1.9K | 0.29 | | 0.78 | |
| OOSP | Obra Opportunistic Structured Products | 10.19 | 10.18 | 10.19 | 11.9K | 0.01 | | 0.05 | |
| OPER | Clearshares Ultra-Short Maturity ETF | 100.3 | 100.2 | 100.3 | 1.4K | 0.0 | | 0.03 | |
| OPEX | Tradr 2X Long Open Daily ETF | 17.53 | 16.23 | 16.88 | 81.1K | 0.83 | | 5.17 | |
| OPHC | Optimumbank Hlds | 4.790 | 4.750 | 4.787 | 15.1K | -0.003 | | 0.06 | |
| OPP-C | Rivernorth/Doubleline Strategic | 10.24 | 10.21 | 10.24 | 1.0K | 0.03 | | 0.28 | |
| OPP.PR.C | RiverNorth/DoubleLine Strategic | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| OPPE | Wisdomtree Europe Hedged Smallcap Equity | 53.33 | 52.86 | 53.20 | 41.6K | 0.34 | | 0.65 | |
| OPPpC | | 10.24 | 10.21 | 10.24 | 1.0K | 0.03 | | 0.28 | |
| OPTT | Ocean Power Tech Inc | 0.4300 | 0.3900 | 0.4140 | 2.83M | 0.0140 | | 3.50 | |
| ORLA | Orla Mining | 17.66 | 16.25 | 17.57 | 1.02M | 1.25 | | 7.66 | |
| ORO | Arrow Valtoro ETF | 18.74 | 18.74 | 18.75 | 0 | -0.01 | | 0.03 | |
| OSCV | Opus Small Cap Value Plus ETF | 39.83 | 39.63 | 39.71 | 10.5K | 0.04 | | 0.09 | |
| OSEA | Harbor International Compounders ETF | 30.40 | 30.25 | 30.27 | 17.2K | 0.03 | | 0.10 | |
| OSTX | Os Therapies Incorporated | 1.540 | 1.490 | 1.510 | 175.0K | 0.010 | | 0.66 | |
| OTH | Off The Hook Ys Inc | 2.890 | 2.610 | 2.742 | 24.0K | -0.108 | | 3.79 | |
| OUNZ | Vaneck Merk Gold ETF | 47.11 | 46.27 | 47.09 | 1.03M | 0.64 | | 1.38 | |
| OUSA | Alps O'Shares U.S. Quality Dividend ETF | 58.59 | 58.32 | 58.41 | 5.2K | 0.08 | | 0.13 | |
| OUSM | | 46.00 | 45.78 | 45.93 | 30.4K | 0.11 | | 0.24 | |
| OVB | Overlay Shares Core Bond ETF | 20.61 | 20.44 | 20.56 | 2.2K | 0.18 | | 0.86 | |
| OVF | Overlay Shares Foreign Equity ETF | 30.68 | 30.61 | 30.64 | 615 | 0.27 | | 0.89 | |
| OVL | Overlay Shares Large Cap Equity ETF | 54.01 | 53.71 | 53.98 | 1.8K | 0.42 | | 0.78 | |
| OVLH | Overlay Shares Hedged Large Cap Equity | 39.69 | 39.56 | 39.65 | 30.4K | 0.17 | | 0.43 | |
| OVM | Overlay Shares Municipal Bond ETF | 21.63 | 21.60 | 21.63 | 2.6K | 0.05 | | 0.23 | |
| OVS | Overlay Shares Small Cap Equity ETF | 39.11 | 38.75 | 39.11 | 210 | 0.44 | | 1.14 | |
| OVT | Overlay Shares Short-Term Bond ETF | 22.03 | 21.98 | 21.99 | 1.4K | -0.04 | | 0.18 | |
| OWNB | Bitwise Bitcoin Standard Corporations | 24.12 | 22.97 | 23.85 | 1.5K | -0.47 | | 1.94 | |
| OWNS | Impact Shares Affordable Housing MBS ETF | 17.51 | 17.48 | 17.50 | 897 | -0.01 | | 0.06 | |
| OZ | Belpointe Prep Llc Cl A Units | 53.67 | 53.00 | 53.24 | 3.7K | 0.30 | | 0.57 | |