| OACP | Oneascent Core Plus Bond ETF | 21.77 | 21.63 | 21.77 | 8.3K | 0.03 | | 0.14 | |
| OAEM | Oneascent Emerging Markets ETF | 47.72 | 47.50 | 47.66 | 3.0K | -1.08 | | 2.21 | |
| OAIM | Oneascent International Equity ETF | 46.85 | 46.39 | 46.48 | 48.5K | -0.68 | | 1.45 | |
| OAIW | Openai Lab Ecosystem ETF | 23.29 | 22.40 | 22.41 | 15.3K | -1.26 | | 5.32 | |
| OAKG | Oakmark Global Large Cap ETF | 26.27 | 26.22 | 26.22 | 579 | -0.13 | | 0.48 | |
| OAKI | Oakmark International Large Cap ETF | 25.82 | 25.81 | 25.82 | 750 | -0.13 | | 0.51 | |
| OAKL | | 26.15 | 25.68 | 25.68 | 2.4K | -0.05 | | 0.21 | |
| OAKM | Oakmark U.S. Large Cap ETF | 30.27 | 29.99 | 30.18 | 884.1K | -0.22 | | 0.72 | |
| OALC | Oneascent Large Cap Core ETF | 41.64 | 41.18 | 41.27 | 16.0K | -0.54 | | 1.29 | |
| OARK | Yieldmax Innovation Option Income | 29.05 | 28.26 | 28.32 | 6.6K | -0.89 | | 3.04 | |
| OASC | Oneascent Small Cap Core ETF | 34.12 | 33.75 | 33.83 | 47.9K | -0.49 | | 1.44 | |
| OBE | Obsidian Energy Ltd | 11.99 | 11.52 | 11.55 | 681.9K | -0.26 | | 2.21 | |
| OBND | SPDR Loomis Sayles Opportunistic Bond | 24.66 | 24.63 | 24.66 | 2.0K | -0.04 | | 0.16 | |
| OBOR | KS MSCI One Belt One Road Index ETF | 26.65 | 26.65 | 26.93 | 0 | -0.28 | | 1.05 | |
| OCDB | Aptus October Deep Buffer ETF | 26.74 | 26.66 | 26.68 | 9.1K | -0.14 | | 0.54 | |
| OCIO | ETF Series Solutions ETF | 37.93 | 37.87 | 37.89 | 300 | -0.45 | | 1.18 | |
| OCNL | T-Rex 2X Long Docn Daily Target ETF | 20.87 | 16.00 | 16.46 | 6.5K | -6.77 | | 29.14 | |
| OCT | Vaneck U.S. Equity Buffer ETF October | 30.83 | 30.69 | 30.69 | 22.4K | -0.17 | | 0.55 | |
| OCTB | Aptus October Buffer ETF | 28.37 | 28.31 | 28.36 | 38.7K | -0.19 | | 0.67 | |
| OCTH | Innovator Premium Income 20 Barrier ETF | 23.95 | 23.94 | 23.94 | 883 | -0.03 | | 0.10 | |
| OCTJ | Innovator Premium Income 30 Barrier ETF | 23.94 | 23.92 | 23.92 | 2.5K | -0.04 | | 0.17 | |
| OCTM | FT Vest U.S. Max Buffer ETF - Oct | 34.32 | 34.26 | 34.30 | 16.9K | -0.04 | | 0.10 | |
| OCTP | PGIM S&P 500 Buffer 12 ETF - October | 33.88 | 33.66 | 33.67 | 21.2K | -0.24 | | 0.72 | |
| OCTT | Allianzim U.S. Large Cap Buffer10 Oct | 49.01 | 48.66 | 48.72 | 50.0K | -0.35 | | 0.72 | |
| OCTU | Allianzim U.S. Equity Buffer15 Uncapped | 31.11 | 30.89 | 30.89 | 27.4K | -0.29 | | 0.92 | |
| OCTW | Allianzim U.S. Large Cap Buffer20 Oct | 42.28 | 42.13 | 42.15 | 27.7K | -0.20 | | 0.47 | |
| OCTZ | Trueshares Structured Outcome [Oct] ETF | 46.54 | 46.54 | 47.03 | 0 | -0.49 | | 1.04 | |
| ODDZ | Corgi Sports Betting & Gambling ETF | 20.68 | 20.52 | 20.52 | 2.1K | -0.55 | | 2.60 | |
| ODHY | Obra Defensive High Yield ETF | 9.715 | 9.715 | 9.730 | 0 | -0.015 | | 0.15 | |
| OEF | S&P 100 Ishares ETF | 388.5 | 383.3 | 384.6 | 158.3K | -4.1 | | 1.04 | |
| OEFA | | 34.63 | 34.60 | 34.61 | 2.2K | 0.09 | | 0.26 | |
| OEI | Optimized Equity Income ETF | 26.29 | 26.29 | 26.29 | 175 | -0.03 | | 0.10 | |
| OGCP | Empire State Realty Op LP Se | 4.620 | 4.620 | 4.620 | 2.4K | -0.080 | | 1.70 | |
| OGEN | Oragenics Inc | 0.4519 | 0.4300 | 0.4370 | 14.9K | -0.0099 | | 2.22 | |
| OGIG | | 51.76 | 50.30 | 50.41 | 8.3K | -1.69 | | 3.24 | |
| OGSP | Obra High Grade Structured Products ETF | 9.935 | 9.935 | 9.930 | 0 | 0.005 | | 0.05 | |
| OIH | Vaneck Oil Services ETF | 394.1 | 380.5 | 382.4 | 329.9K | -8.1 | | 2.07 | |
| OILD | Microsectors Oil & Gas Exp. & Prod -3X | 24.70 | 24.00 | 24.33 | 103.5K | -0.19 | | 0.78 | |
| OILK | Crude Oil Strategy K-1 Free ETF | 59.52 | 58.94 | 59.03 | 62.0K | -0.05 | | 0.08 | |
| OILT | Texas Oil Index ETF | 33.26 | 33.22 | 33.25 | 545 | -0.02 | | 0.05 | |
| OILU | Microsectors Oil & Gas Exp. & Prod. 3X | 59.43 | 57.82 | 58.59 | 23.3K | 0.35 | | 0.60 | |
| OKLC | Corgi Oklo 2X Daily ETF | 6.990 | 6.120 | 6.150 | 17.8K | -1.383 | | 18.36 | |
| OMAH | Vistashares Target 15 Berkshire Select | 17.98 | 17.88 | 17.95 | 893.4K | -0.01 | | 0.06 | |
| OMFL | Oppenheimer Russell 1000 Multifactor ETF | 71.61 | 70.90 | 71.13 | 108.7K | -0.44 | | 0.61 | |
| OMFS | Oppenheimer Russell 2000 Multifactor ETF | 48.90 | 48.57 | 48.67 | 4.7K | -0.71 | | 1.43 | |
| OND | Proshares On-Demand ETF | 33.31 | 33.31 | 33.31 | 209 | 0.05 | | 0.15 | |
| ONDC | Corgi ONDS 2x Daily ETF | 11.96 | 11.96 | 18.89 | 0 | -6.93 | | 36.70 | |
| ONDL | DeFiance Daily Target 2X Long Onds ETF | 4.220 | 3.540 | 3.570 | 2.06M | -0.700 | | 16.39 | |
| ONDR | Sushi Ginza Onodera Inc. | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| ONDU | Tradr 2X Long Onds Daily ETF | 10.800 | 9.520 | 9.520 | 22.6K | -1.937 | | 16.99 | |
| ONEH | Trueshares Equity Hedge ETF | 24.39 | 24.28 | 24.39 | 843 | -0.03 | | 0.12 | |
| ONEO | Russell 1000 Momentum Focus ETF SPDR | 150.9 | 150.2 | 150.9 | 307 | -1.3 | | 0.83 | |
| ONEV | Russell 1000 Low Vol ETF SPDR | 143.3 | 142.3 | 143.3 | 1.7K | 0.3 | | 0.23 | |
| ONEY | Russell 1000 Yield Focus ETF SPDR | 127.2 | 126.1 | 127.2 | 4.7K | 0.2 | | 0.12 | |
| ONEZ | Trueshares Seasonality Laddered Buffered | 28.18 | 28.01 | 28.12 | 22.9K | -0.23 | | 0.81 | |
| ONG | Daily Oil Services Bull 2X ETF Direxion | 4.415 | 3.875 | 4.015 | 30.4K | -0.400 | | 9.06 | |
| ONLN | Online Retail ETF | 56.57 | 56.43 | 56.46 | 400 | -0.50 | | 0.87 | |
| ONOF | GX Adaptive U.S. Risk Management ETF | 41.22 | 41.00 | 41.19 | 2.7K | -0.51 | | 1.21 | |
| ONTX | Corgi Onto 2X Daily ETF | 13.11 | 10.58 | 10.98 | 15.9K | -2.13 | | 16.25 | |
| ONX | Tradr 2X Long On Daily ETF | 6.830 | 6.230 | 6.405 | 41.6K | -0.630 | | 8.96 | |
| OOSP | Obra Opportunistic Structured Products | 10.03 | 10.01 | 10.01 | 3.2K | 0.00 | | 0.00 | |
| OPER | Clearshares Ultra-Short Maturity ETF | 100.2 | 100.2 | 100.2 | 1.4K | 0.0 | | 0.02 | |
| OPEX | Tradr 2X Long Open Daily ETF | 2.768 | 2.460 | 2.590 | 231.7K | -0.300 | | 10.38 | |
| OPHC | Optimumbank Hlds | 9.090 | 8.820 | 9.030 | 23.8K | 0.210 | | 2.39 | |
| OPP-C | Rivernorth/Doubleline Strategic | 10.12 | 10.12 | 10.12 | 500 | 0.00 | | 0.00 | |
| OPP.PR.C | RiverNorth/DoubleLine Strategic | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| OPPE | Wisdomtree Europe Hedged Smallcap Equity | 57.70 | 57.32 | 57.52 | 9.8K | -0.52 | | 0.89 | |
| OPPG | Wisdomtree Geoalpha Opportunities Fund | 36.13 | 36.13 | 36.13 | 100 | -0.39 | | 1.05 | |
| OPPpC | | 10.12 | 10.12 | 10.12 | 438 | 0.00 | | 0.00 | |
| OPTT | Ocean Power Tech Inc | 0.7111 | 0.6500 | 0.6511 | 358.7K | -0.0664 | | 9.25 | |
| ORCZ | Tradr 2X Short Orcl Daily ETF | 19.00 | 15.99 | 18.77 | 313.6K | 2.89 | | 18.20 | |
| ORO | Arrow Valtoro ETF | 20.02 | 20.02 | 20.21 | 0 | -0.19 | | 0.93 | |
| OSCV | Opus Small Cap Value Plus ETF | 39.76 | 39.49 | 39.64 | 109.1K | -0.30 | | 0.75 | |
| OSEA | Harbor International Compounders ETF | 29.50 | 29.39 | 29.45 | 35.6K | -0.11 | | 0.37 | |
| OSSL | Defiance Daily Target 2X Long Oss ETF | 2.220 | 1.815 | 1.840 | 7.9K | -0.401 | | 18.16 | |
| OSTX | Os Therapies Incorporated | 1.480 | 1.380 | 1.390 | 460.2K | -0.060 | | 4.14 | |
| OTH | Off The Hook YS Inc. | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| OUNZ | Vaneck Merk Gold ETF | 39.44 | 39.13 | 39.40 | 524.3K | -0.60 | | 1.50 | |
| OUSA | Alps O'Shares U.S. Quality Dividend ETF | 61.58 | 61.36 | 61.58 | 13.5K | 0.19 | | 0.31 | |
| OUSL | Defiance Daily Target 2X Long Oust ETF | 10.870 | 9.020 | 9.260 | 144.2K | -2.200 | | 19.20 | |
| OUSM | | 46.98 | 46.66 | 46.95 | 36.0K | -0.04 | | 0.09 | |
| OVB | Overlay Shares Core Bond ETF | 19.55 | 19.48 | 19.50 | 3.2K | -0.11 | | 0.54 | |
| OVF | Overlay Shares Foreign Equity ETF | 30.65 | 30.22 | 30.33 | 14.7K | -0.49 | | 1.60 | |
| OVL | Overlay Shares Large Cap Equity ETF | 57.61 | 56.60 | 56.95 | 272.9K | -0.89 | | 1.54 | |
| OVLH | Overlay Shares Hedged Large Cap Equity | 42.91 | 42.37 | 42.51 | 3.4K | -0.58 | | 1.36 | |
| OVM | Overlay Shares Municipal Bond ETF | 20.56 | 20.46 | 20.53 | 10.8K | 0.01 | | 0.03 | |
| OVS | Overlay Shares Small Cap Equity ETF | 38.37 | 37.68 | 38.02 | 4.0K | -0.77 | | 1.99 | |
| OVT | Overlay Shares Short-Term Bond ETF | 21.49 | 21.28 | 21.31 | 2.8K | 0.14 | | 0.63 | |
| OWN | Inside Ownership 100 ETF | 25.05 | 25.05 | 25.66 | 0 | -0.61 | | 2.38 | |
| OWNB | Bitwise Bitcoin Standard Corporations | 20.96 | 19.99 | 20.09 | 3.2K | -1.19 | | 5.63 | |
| OWNS | Impact Shares Affordable Housing MBS ETF | 16.53 | 16.37 | 16.52 | 19.8K | 0.06 | | 0.33 | |
| OZ | Belpointe Prep Llc Cl A Units | 38.75 | 37.52 | 37.72 | 17.6K | -0.50 | | 1.32 | |