| OACP | Oneascent Core Plus Bond ETF | 22.69 | 22.66 | 22.66 | 1.8K | -0.04 | | 0.15 | |
| OAEM | Oneascent Emerging Markets ETF | 49.99 | 49.69 | 49.83 | 4.7K | -0.56 | | 1.12 | |
| OAIM | Oneascent International Equity ETF | 47.41 | 47.25 | 47.30 | 10.0K | -0.14 | | 0.30 | |
| OAKG | Oakmark Global Large Cap ETF | 25.12 | 25.12 | 25.12 | 352 | -0.31 | | 1.20 | |
| OAKI | Oakmark International Large Cap ETF | 25.41 | 25.39 | 25.41 | 223 | -0.41 | | 1.57 | |
| OAKM | Oakmark U.S. Large Cap ETF | 28.03 | 27.76 | 27.84 | 95.6K | -0.33 | | 1.17 | |
| OALC | Oneascent Large Cap Core ETF | 41.27 | 41.00 | 41.10 | 5.2K | -0.14 | | 0.34 | |
| OARK | Yieldmax Innovation Option Income | 32.13 | 31.68 | 31.75 | 3.4K | -0.54 | | 1.67 | |
| OASC | Oneascent Small Cap Core ETF | 34.38 | 34.38 | 34.38 | 407 | -0.16 | | 0.45 | |
| OBE | Obsidian Energy Ltd | 12.64 | 12.33 | 12.47 | 174.2K | 0.16 | | 1.30 | |
| OBND | SPDR Loomis Sayles Opportunistic Bond | 25.71 | 25.70 | 25.70 | 1.2K | -0.07 | | 0.25 | |
| OBOR | KS MSCI One Belt One Road Index ETF | 27.65 | 27.65 | 27.65 | 100 | 0.31 | | 1.15 | |
| OCDB | Aptus October Deep Buffer ETF | 25.82 | 25.82 | 25.78 | 0 | 0.04 | | 0.14 | |
| OCIO | ETF Series Solutions ETF | 38.02 | 38.02 | 38.02 | 100 | -0.03 | | 0.07 | |
| OCTB | Aptus October Buffer ETF | 27.12 | 27.12 | 27.12 | 800 | -0.06 | | 0.20 | |
| OCTH | Innovator Premium Income 20 Barrier ETF | 24.28 | 24.28 | 24.28 | 144 | -0.01 | | 0.02 | |
| OCTJ | Innovator Premium Income 30 Barrier ETF | 24.18 | 24.12 | 24.14 | 407 | -0.05 | | 0.19 | |
| OCTM | FT Vest U.S. Max Buffer ETF - Oct | 33.55 | 33.55 | 33.55 | 150 | 0.01 | | 0.03 | |
| OCTP | PGIM S&P 500 Buffer 12 ETF - October | 32.29 | 32.29 | 32.29 | 11.4K | 0.02 | | 0.06 | |
| OCTT | Allianzim U.S. Large Cap Buffer10 Oct | 46.57 | 46.57 | 46.57 | 300 | -0.06 | | 0.12 | |
| OCTU | Allianzim U.S. Equity Buffer15 Uncapped | 30.76 | 30.73 | 30.73 | 414 | -0.13 | | 0.42 | |
| OCTW | Allianzim U.S. Large Cap Buffer20 Oct | 40.85 | 40.80 | 40.82 | 28.7K | -0.05 | | 0.11 | |
| OCTZ | Trueshares Structured Outcome [Oct] ETF | 46.15 | 46.15 | 46.15 | 227 | -0.14 | | 0.29 | |
| ODDZ | Corgi Sports Betting & Gambling ETF | 25.87 | 25.87 | 25.31 | 0 | 0.56 | | 2.21 | |
| ODHY | Obra Defensive High Yield ETF | 9.975 | 9.975 | 9.965 | 0 | 0.010 | | 0.10 | |
| OEF | S&P 100 Ishares ETF | 377.9 | 374.7 | 374.9 | 121.8K | -2.9 | | 0.76 | |
| OEFA | | 33.84 | 33.84 | 33.84 | 100 | -0.24 | | 0.72 | |
| OEI | Optimized Equity Income ETF | 25.70 | 25.70 | 25.70 | 100 | -0.06 | | 0.24 | |
| OGCP | Empire State Realty Op LP Se | 5.190 | 5.190 | 5.190 | 120 | -0.260 | | 4.77 | |
| OGEN | Oragenics Inc | 0.6200 | 0.5750 | 0.5876 | 35.2K | -0.0354 | | 5.68 | |
| OGIG | | 48.80 | 47.86 | 47.86 | 688 | -1.58 | | 3.20 | |
| OGSP | Obra High Grade Structured Products ETF | 9.960 | 9.960 | 9.960 | 100 | -0.030 | | 0.30 | |
| OIH | Vaneck Oil Services ETF | 435.2 | 426.3 | 435.1 | 134.0K | 4.7 | | 1.08 | |
| OILD | Microsectors Oil & Gas Exp. & Prod -3X | 40.80 | 38.58 | 38.58 | 19.3K | -2.51 | | 6.11 | |
| OILK | Crude Oil Strategy K-1 Free ETF | 57.27 | 56.72 | 57.18 | 66.7K | 0.83 | | 1.46 | |
| OILT | Texas Oil Index ETF | 30.90 | 30.70 | 30.90 | 541 | 0.50 | | 1.64 | |
| OILU | Microsectors Oil & Gas Exp. & Prod. 3X | 46.28 | 43.75 | 46.25 | 43.1K | 2.60 | | 5.96 | |
| OKLS | Defiance Daily Target 2X Short Oklo ETF | 18.46 | 14.47 | 18.45 | 763.4K | 3.61 | | 24.33 | |
| OMAH | Vistashares Target 15 Berkshire Select | 18.58 | 18.40 | 18.43 | 348.4K | -0.08 | | 0.46 | |
| OMFL | Oppenheimer Russell 1000 Multifactor ETF | 68.68 | 68.42 | 68.57 | 37.2K | -0.06 | | 0.09 | |
| OMFS | Oppenheimer Russell 2000 Multifactor ETF | 50.63 | 50.25 | 50.38 | 3.4K | -0.42 | | 0.83 | |
| OND | Proshares On-Demand ETF | 35.31 | 35.31 | 35.31 | 100 | -0.76 | | 2.10 | |
| ONDL | DeFiance Daily Target 2X Long Onds ETF | 26.32 | 19.32 | 19.72 | 1.73M | -7.20 | | 26.75 | |
| ONDR | Sushi Ginza Onodera Inc. | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| ONDU | Tradr 2X Long Onds Daily ETF | 15.32 | 11.49 | 11.49 | 197.6K | -4.40 | | 27.69 | |
| ONEH | Trueshares Equity Hedge ETF | 24.46 | 24.46 | 24.46 | 1.4K | -0.02 | | 0.06 | |
| ONEO | Russell 1000 Momentum Focus ETF SPDR | 152.5 | 151.4 | 152.5 | 346 | 0.9 | | 0.57 | |
| ONEV | Russell 1000 Low Vol ETF SPDR | 141.3 | 140.4 | 141.3 | 2.1K | 0.6 | | 0.45 | |
| ONEY | Russell 1000 Yield Focus ETF SPDR | 129.7 | 128.7 | 129.7 | 3.7K | 0.7 | | 0.53 | |
| ONEZ | Trueshares Seasonality Laddered Buffered | 27.97 | 27.84 | 27.84 | 12.6K | -0.16 | | 0.57 | |
| ONG | Daily Oil Services Bull 2X ETF Direxion | 18.10 | 17.14 | 18.10 | 473 | 1.18 | | 6.97 | |
| ONLN | Online Retail ETF | 56.19 | 55.37 | 55.37 | 3.7K | -1.18 | | 2.09 | |
| ONOF | GX Adaptive U.S. Risk Management ETF | 40.71 | 40.57 | 40.71 | 1.7K | 0.11 | | 0.28 | |
| ONX | | 28.75 | 25.58 | 28.38 | 12.7K | 2.07 | | 7.87 | |
| OOSP | Obra Opportunistic Structured Products | 10.16 | 10.12 | 10.12 | 500 | 0.00 | | 0.00 | |
| OPER | Clearshares Ultra-Short Maturity ETF | 100.1 | 100.1 | 100.1 | 100 | 0.0 | | 0.00 | |
| OPEX | Tradr 2X Long Open Daily ETF | 25.74 | 20.60 | 20.79 | 51.3K | -5.11 | | 19.73 | |
| OPHC | Optimumbank Hlds | 5.540 | 5.467 | 5.520 | 11.8K | 0.010 | | 0.18 | |
| OPP-C | Rivernorth/Doubleline Strategic | 10.22 | 10.22 | 10.22 | 400 | 0.07 | | 0.64 | |
| OPP.PR.C | RiverNorth/DoubleLine Strategic | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| OPPE | Wisdomtree Europe Hedged Smallcap Equity | 58.20 | 58.00 | 58.06 | 11.2K | -0.21 | | 0.36 | |
| OPPpC | | 10.22 | 10.22 | 10.22 | 388 | 0.07 | | 0.64 | |
| OPTT | Ocean Power Tech Inc | 0.4732 | 0.3955 | 0.3980 | 5.14M | -0.0214 | | 5.10 | |
| ORLA | Orla Mining | 11.92 | 11.27 | 11.29 | 2.59M | -0.63 | | 5.25 | |
| ORO | Arrow Valtoro ETF | 19.45 | 19.45 | 19.49 | 0 | -0.04 | | 0.21 | |
| OSCV | Opus Small Cap Value Plus ETF | 40.30 | 40.13 | 40.13 | 10.8K | -0.24 | | 0.59 | |
| OSEA | Harbor International Compounders ETF | 30.64 | 30.45 | 30.48 | 15.0K | -0.29 | | 0.93 | |
| OSSL | | 25.06 | 22.62 | 22.62 | 9.9K | -3.27 | | 12.63 | |
| OSTX | Os Therapies Incorporated | 1.870 | 1.780 | 1.805 | 281.7K | -0.020 | | 1.10 | |
| OUNZ | Vaneck Merk Gold ETF | 42.93 | 42.55 | 42.67 | 242.9K | -0.49 | | 1.12 | |
| OUSA | Alps O'Shares U.S. Quality Dividend ETF | 58.32 | 58.05 | 58.12 | 10.4K | -0.28 | | 0.48 | |
| OUSM | | 46.41 | 46.26 | 46.38 | 14.5K | 0.00 | | 0.00 | |
| OVB | Overlay Shares Core Bond ETF | 20.57 | 20.53 | 20.53 | 2.4K | -0.09 | | 0.42 | |
| OVF | Overlay Shares Foreign Equity ETF | 32.24 | 32.10 | 32.10 | 3.7K | -0.32 | | 0.99 | |
| OVL | Overlay Shares Large Cap Equity ETF | 58.14 | 57.77 | 57.77 | 26.1K | -0.46 | | 0.79 | |
| OVLH | Overlay Shares Hedged Large Cap Equity | 42.41 | 42.28 | 42.29 | 2.1K | -0.20 | | 0.47 | |
| OVM | Overlay Shares Municipal Bond ETF | 21.90 | 21.84 | 21.84 | 2.7K | -0.03 | | 0.14 | |
| OVS | Overlay Shares Small Cap Equity ETF | 40.36 | 40.17 | 40.36 | 2.8K | -0.20 | | 0.50 | |
| OVT | Overlay Shares Short-Term Bond ETF | 21.99 | 21.96 | 21.98 | 1.7K | -0.03 | | 0.14 | |
| OWNB | Bitwise Bitcoin Standard Corporations | 21.67 | 21.50 | 21.67 | 314 | 0.12 | | 0.53 | |
| OWNS | Impact Shares Affordable Housing MBS ETF | 17.38 | 17.28 | 17.36 | 15.3K | -0.01 | | 0.03 | |
| OZ | Belpointe Prep Llc Cl A Units | 48.39 | 47.92 | 48.39 | 1.6K | 0.07 | | 0.14 | |