| OACP | Oneascent Core Plus Bond ETF | 22.50 | 22.43 | 22.47 | 48.6K | -0.07 | | 0.29 | |
| OAEM | Oneascent Emerging Markets ETF | 47.06 | 45.38 | 46.66 | 29.0K | -0.33 | | 0.69 | |
| OAIM | Oneascent International Equity ETF | 45.75 | 45.16 | 45.48 | 33.8K | -0.51 | | 1.11 | |
| OAKG | Oakmark Global Large Cap ETF | 24.85 | 24.85 | 24.85 | 500 | -0.11 | | 0.44 | |
| OAKI | Oakmark International Large Cap ETF | 25.14 | 24.95 | 24.99 | 2.8K | -0.14 | | 0.58 | |
| OAKM | Oakmark U.S. Large Cap ETF | 28.05 | 27.74 | 27.76 | 74.0K | -0.22 | | 0.79 | |
| OALC | Oneascent Large Cap Core ETF | 39.40 | 39.06 | 39.30 | 22.6K | -0.26 | | 0.67 | |
| OARK | Yieldmax Innovation Option Income | 31.20 | 30.74 | 31.03 | 4.3K | -0.19 | | 0.60 | |
| OASC | Oneascent Small Cap Core ETF | 32.72 | 32.44 | 32.69 | 7.6K | -0.35 | | 1.07 | |
| OBE | Obsidian Energy Ltd | 13.75 | 12.63 | 12.79 | 1.19M | -0.94 | | 6.84 | |
| OBND | SPDR Loomis Sayles Opportunistic Bond | 25.61 | 25.58 | 25.61 | 1.1K | -0.06 | | 0.25 | |
| OBOR | KS MSCI One Belt One Road Index ETF | 27.24 | 27.24 | 27.55 | 0 | -0.31 | | 1.11 | |
| OCDB | Aptus October Deep Buffer ETF | 25.42 | 25.42 | 25.42 | 0 | 0.00 | | 0.00 | |
| OCIO | ETF Series Solutions ETF | 36.73 | 36.47 | 36.73 | 200.2K | -0.13 | | 0.36 | |
| OCTB | Aptus October Buffer ETF | 26.80 | 26.78 | 26.80 | 1.2K | -0.09 | | 0.35 | |
| OCTH | Innovator Premium Income 20 Barrier ETF | 24.19 | 24.13 | 24.19 | 761 | 0.00 | | 0.00 | |
| OCTJ | Innovator Premium Income 30 Barrier ETF | 24.12 | 24.08 | 24.12 | 466 | 0.01 | | 0.06 | |
| OCTM | FT Vest U.S. Max Buffer ETF - Oct | 33.35 | 33.35 | 33.35 | 124 | -0.03 | | 0.09 | |
| OCTP | PGIM S&P 500 Buffer 12 ETF - October | 31.79 | 31.78 | 31.78 | 5.1K | -0.09 | | 0.28 | |
| OCTT | Allianzim U.S. Large Cap Buffer10 Oct | 45.91 | 45.77 | 45.86 | 2.3K | -0.15 | | 0.32 | |
| OCTU | Allianzim U.S. Equity Buffer15 Uncapped | 30.05 | 30.01 | 30.04 | 1.7K | -0.14 | | 0.47 | |
| OCTW | Allianzim U.S. Large Cap Buffer20 Oct | 40.50 | 40.42 | 40.43 | 21.7K | -0.08 | | 0.19 | |
| OCTZ | Trueshares Structured Outcome [Oct] ETF | 45.24 | 45.24 | 45.24 | 1.4K | -0.25 | | 0.56 | |
| ODDZ | Corgi Sports Betting & Gambling ETF | 24.34 | 24.34 | 24.62 | 0 | -0.28 | | 1.13 | |
| ODHY | Obra Defensive High Yield ETF | 9.935 | 9.935 | 9.965 | 0 | -0.030 | | 0.30 | |
| OEF | S&P 100 Ishares ETF | 368.3 | 365.2 | 366.3 | 256.6K | -2.4 | | 0.65 | |
| OEFA | | 33.10 | 32.87 | 32.89 | 1.2K | -0.08 | | 0.25 | |
| OEI | Optimized Equity Income ETF | 25.71 | 25.63 | 25.63 | 4.1K | -0.03 | | 0.13 | |
| OGCP | Empire State Realty Op LP Se | 5.720 | 5.720 | 5.720 | 100 | 0.520 | | 10.00 | |
| OGEN | Oragenics Inc | 0.5858 | 0.5497 | 0.5700 | 10.8K | 0.0025 | | 0.44 | |
| OGIG | | 45.99 | 45.15 | 45.30 | 8.5K | -0.35 | | 0.77 | |
| OGSP | Obra High Grade Structured Products ETF | 10.010 | 10.010 | 9.990 | 0 | 0.020 | | 0.20 | |
| OIH | Vaneck Oil Services ETF | 456.0 | 446.9 | 450.9 | 305.9K | -2.9 | | 0.64 | |
| OILD | Microsectors Oil & Gas Exp. & Prod -3X | 36.83 | 34.89 | 35.28 | 72.0K | -1.18 | | 3.24 | |
| OILK | Crude Oil Strategy K-1 Free ETF | 61.28 | 60.21 | 60.76 | 154.8K | 0.85 | | 1.42 | |
| OILT | Texas Oil Index ETF | 32.47 | 31.97 | 32.47 | 1.5K | 0.45 | | 1.42 | |
| OILU | Microsectors Oil & Gas Exp. & Prod. 3X | 52.48 | 49.86 | 52.06 | 78.6K | 1.26 | | 2.48 | |
| OKLS | Defiance Daily Target 2X Short Oklo ETF | 30.07 | 26.21 | 28.74 | 340.0K | 2.71 | | 10.47 | |
| OMAH | Vistashares Target 15 Berkshire Select | 19.09 | 18.93 | 18.97 | 579.6K | -0.05 | | 0.26 | |
| OMFL | Oppenheimer Russell 1000 Multifactor ETF | 67.31 | 66.88 | 66.95 | 195.5K | -0.49 | | 0.73 | |
| OMFS | Oppenheimer Russell 2000 Multifactor ETF | 49.32 | 48.86 | 49.18 | 5.1K | -0.55 | | 1.12 | |
| OND | Proshares On-Demand ETF | 34.86 | 34.86 | 34.62 | 0 | 0.24 | | 0.69 | |
| ONDL | DeFiance Daily Target 2X Long Onds ETF | 15.39 | 12.58 | 13.02 | 1.26M | -1.69 | | 11.43 | |
| ONDR | Sushi Ginza Onodera Inc. | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| ONDU | Tradr 2X Long Onds Daily ETF | 8.926 | 7.300 | 7.570 | 173.4K | -0.990 | | 11.48 | |
| ONEH | Trueshares Equity Hedge ETF | 24.53 | 24.53 | 24.53 | 197 | -0.07 | | 0.26 | |
| ONEO | Russell 1000 Momentum Focus ETF SPDR | 142.8 | 142.8 | 146.0 | 0 | -3.2 | | 2.18 | |
| ONEV | Russell 1000 Low Vol ETF SPDR | 138.2 | 137.4 | 137.4 | 1.1K | -0.7 | | 0.48 | |
| ONEY | Russell 1000 Yield Focus ETF SPDR | 125.0 | 124.2 | 124.7 | 8.6K | -0.3 | | 0.20 | |
| ONEZ | Trueshares Seasonality Laddered Buffered | 27.38 | 27.18 | 27.26 | 28.6K | -0.18 | | 0.64 | |
| ONLN | Online Retail ETF | 55.80 | 55.29 | 55.45 | 7.6K | -0.75 | | 1.33 | |
| ONOF | GX Adaptive U.S. Risk Management ETF | 39.30 | 39.09 | 39.14 | 5.5K | -0.26 | | 0.66 | |
| OOSP | Obra Opportunistic Structured Products | 10.17 | 10.15 | 10.15 | 2.5K | -0.01 | | 0.10 | |
| OPER | Clearshares Ultra-Short Maturity ETF | 100.2 | 100.2 | 100.2 | 6.6K | 0.0 | | 0.01 | |
| OPEX | Tradr 2X Long Open Daily ETF | 16.56 | 15.50 | 16.28 | 14.3K | 0.18 | | 1.08 | |
| OPHC | Optimumbank Hlds | 5.510 | 5.420 | 5.450 | 6.1K | 0.000 | | 0.00 | |
| OPP-C | Rivernorth/Doubleline Strategic | 10.15 | 10.15 | 10.15 | 500 | 0.02 | | 0.20 | |
| OPP.PR.C | RiverNorth/DoubleLine Strategic | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| OPPE | Wisdomtree Europe Hedged Smallcap Equity | 56.52 | 56.16 | 56.16 | 9.5K | -0.37 | | 0.65 | |
| OPPpC | | 10.15 | 10.15 | 10.15 | 300 | 0.02 | | 0.20 | |
| OPTT | Ocean Power Tech Inc | 0.3453 | 0.3152 | 0.3152 | 1.83M | 0.0000 | | 0.00 | |
| ORLA | Orla Mining | 12.95 | 12.12 | 12.14 | 3.57M | -0.83 | | 6.38 | |
| ORO | Arrow Valtoro ETF | 19.68 | 19.68 | 19.76 | 0 | -0.08 | | 0.39 | |
| OSCV | Opus Small Cap Value Plus ETF | 40.38 | 39.98 | 40.06 | 27.4K | -0.40 | | 0.99 | |
| OSEA | Harbor International Compounders ETF | 29.87 | 29.72 | 29.78 | 48.8K | -0.24 | | 0.81 | |
| OSTX | Os Therapies Incorporated | 1.815 | 1.680 | 1.752 | 487.4K | 0.030 | | 1.73 | |
| OTH | Off The Hook Ys Inc | 2.525 | 2.410 | 2.520 | 44.5K | -0.020 | | 0.82 | |
| OUNZ | Vaneck Merk Gold ETF | 43.70 | 42.94 | 43.11 | 384.7K | -0.73 | | 1.67 | |
| OUSA | Alps O'Shares U.S. Quality Dividend ETF | 58.56 | 58.16 | 58.16 | 13.9K | -0.25 | | 0.43 | |
| OUSM | | 45.90 | 45.50 | 45.52 | 31.5K | -0.54 | | 1.17 | |
| OVB | Overlay Shares Core Bond ETF | 20.38 | 20.35 | 20.38 | 24.9K | -0.07 | | 0.34 | |
| OVF | Overlay Shares Foreign Equity ETF | 31.36 | 31.05 | 31.15 | 20.1K | -0.26 | | 0.83 | |
| OVL | Overlay Shares Large Cap Equity ETF | 57.15 | 56.33 | 56.53 | 60.2K | -0.32 | | 0.56 | |
| OVLH | Overlay Shares Hedged Large Cap Equity | 41.58 | 41.35 | 41.46 | 8.6K | -0.20 | | 0.48 | |
| OVM | Overlay Shares Municipal Bond ETF | 21.61 | 21.48 | 21.55 | 23.5K | -0.07 | | 0.30 | |
| OVS | Overlay Shares Small Cap Equity ETF | 39.28 | 38.79 | 38.94 | 1.7K | -0.43 | | 1.10 | |
| OVT | Overlay Shares Short-Term Bond ETF | 21.96 | 21.88 | 21.88 | 8.3K | -0.04 | | 0.16 | |
| OWNB | Bitwise Bitcoin Standard Corporations | 21.26 | 20.67 | 21.19 | 2.3K | -0.09 | | 0.40 | |
| OWNS | Impact Shares Affordable Housing MBS ETF | 17.15 | 17.09 | 17.12 | 6.8K | -0.07 | | 0.43 | |
| OZ | Belpointe Prep Llc Cl A Units | 49.09 | 48.02 | 48.02 | 4.5K | -0.74 | | 1.52 | |