| 4301 | NAIL | DIREXION SHS ETF TR | 1 | 0.1% | $7.5M | – | Q3 2019 |
| 4302 | NAITF | NAPIER ENVIRMNTL TECH | 1 | 0.0% | $46K | – | Q1 2003 |
| 4303 | WYNMY | WYNN MACAU LTD ADR | 1 | 0.0% | $8.8M | – | Q2 2012 |
| 4304 | NANI | NEOLOGIC ANIMATION INC | 1 | – | $0 | – | Q3 2022 |
| 4305 | NANM | NANO MASK, INC | 1 | 0.0% | $2K | – | Q2 2009 |
| 4306 | NANO | NANOMETRICS INC | 1 | 0.0% | $167.7M | – | Q3 2019 |
| 4307 | NAPS | D NAPSTER INC COMMON | 1 | 0.3% | $5.8M | – | Q2 2005 |
| 4308 | NASC | NETWORK ACCESS SOLUTIONS CRP | 1 | – | $0 | – | Q2 2004 |
| 4309 | NASI | NORTH AMERN SCIENTIFIC INC | 1 | 0.3% | $15.6M | – | Q3 2004 |
| 4310 | ATHA | ATHIRA PHARMA INC | 1 | 0.2% | $150.8M | – | Q1 2021 |
| 4311 | NATL | NCR ATLEOS CORPORATION | 1 | 10.5% | $359.4M | – | Q1 2025 |
| 4312 | NAXG | NATURAL GOLF CORP | 1 | – | $0 | – | Q3 2008 |
| 4313 | NBG | D NATIONAL BK GREECE S A | 1 | 0.0% | $56K | – | Q1 2010 |
| 4314 | NBHC | NATIONAL BK HLDGS CORP | 1 | 0.1% | $6.1M | – | Q1 2013 |
| 4315 | ATGFF | ALTAGAS LTD | 1 | 0.0% | $553K | – | Q1 2022 |
| 4316 | WYY | WIDEPOINT CORP | 1 | 0.0% | $34K | – | Q1 2019 |
| 4317 | NBP | NORTHERN BORDER PARTNERS-LP | 1 | 0.0% | $2.4M | – | Q2 2023 |
| 4318 | NBSE | NEUBASE THERAPEUTICS INC | 1 | 0.0% | $474K | – | Q4 2023 |
| 4319 | NBSEXXXX | NEUBASE THERAPEUTICS INC | 1 | 0.7% | $131.6M | – | Q1 2023 |
| 4320 | NBXG | NEUBERGER BERMAN NEXT GENERATI | 1 | 0.0% | $432K | – | Q3 2023 |
| 4321 | NCEN | NEW CENTURY FINANCIAL CORP | 1 | 6.2% | $715.1M | – | Q3 2004 |
| 4322 | NCF | NATIONAL COMMERCE FINANCIAL CORP | 1 | 0.8% | $241.4M | – | Q2 2004 |
| 4323 | WZE | WIZZARD SOFTWARE CORP | 1 | 0.0% | $4K | – | Q2 2003 |
| 4324 | NCOM | NATIONAL COMM CORP | 1 | 0.0% | $266K | – | Q3 2018 |
| 4325 | NCS | NCI BUILDING SYS INC | 1 | 0.2% | $56.0M | – | Q3 2015 |
| 4326 | NCTI | NCT GROUP INC | 1 | 0.0% | $9K | – | Q3 2006 |
| 4327 | NCVM | NOVA COMMUNICATIONS LTD | 1 | 0.0% | $11K | – | Q3 2004 |
| 4328 | NCX | NOVA CHEMICALS CORP | 1 | 0.4% | $6.9B | – | Q1 2008 |
| 4329 | NCZ | VIRTUS CONVERTIBLE AND INC FD II | 1 | 0.0% | $150K | – | Q1 2025 |
| 4330 | NCZXXXX | ALLIANZGI CONV& INCOME FD II | 1 | 0.0% | $237K | – | Q2 2013 |
| 4331 | NDAC | NIGHTDRAGON ACQUISITION CORP | 1 | 0.0% | $15.6M | – | Q3 2021 |
| 4332 | NDACU | NIGHTDRAGON ACQUISITION CORP | 1 | 0.1% | $8.2M | – | Q1 2021 |
| 4333 | NDACW | NIGHTDRAGON ACQUISITION CORP | 1 | 0.0% | $363K | – | Q3 2021 |
| 4334 | NDEKY | NITTO DENKO CORP-UNSPONS ADR | 1 | 0.0% | $23.3M | – | Q1 2007 |
| 4335 | NDEV | NOVUS ACQUISITION& DEV CORP | 1 | 0.0% | $1K | – | Q4 2020 |
| 4336 | NDZ | NORDION INC | 1 | 0.0% | $2.5M | – | Q2 2014 |
| 4337 | ATDRY | AUTO TRADER GROUP PLC ADR | 1 | 0.0% | $34K | – | Q4 2020 |
| 4338 | NEA | NUVEEN AMT-FREE MUN INC FD CO | 1 | 0.0% | $609K | – | Q2 2025 |
| 4339 | NEAR | ISHARES US ETF TR SHT MAT BD E | 1 | 0.0% | $250K | – | Q4 2019 |
| 4340 | NEBC | NEBULA CARAVEL ACQUISITION C | 1 | 0.1% | $2.4M | – | Q2 2021 |
| 4341 | NEFIO | NEWELL FINL TR I QIPS CONV5.25 | 1 | 0.0% | $1.0M | – | Q3 2007 |
| 4342 | ATCMF | ATICO MNG CORP | 1 | 0.0% | $8K | – | Q3 2018 |
| 4343 | NEO | NEOGENOMICS INC | 1 | 0.0% | $110K | – | Q2 2025 |
| 4344 | NEOL | NEOPHARM INC | 1 | 1.8% | $108.2M | – | Q2 2003 |
| 4345 | NEOM | NEOMEDIA TECHNOLOGIES INC | 1 | 0.0% | $25K | – | Q1 2010 |
| 4346 | NEPT | NEPTUNE WELLNESS SOLUTIONS INC | 1 | 0.0% | $107K | – | Q1 2022 |
| 4347 | NESS | NESS ENERGY INTL INC | 1 | 0.0% | $23K | – | Q4 2004 |
| 4348 | XATA | XATA Corp | 1 | 0.0% | $2.8M | – | Q1 2004 |
| 4349 | NETC | NET SERVICOS DE COM-PR ADR S | 1 | 0.3% | $1.8B | – | Q2 2010 |
| 4350 | NETL | D NETLOGIC MICROSYSTEMS INC | 1 | 0.0% | $19.1M | – | Q4 2011 |