NEWMARKET CORP's ticker is and the CUSIP is 651587957. A total of 2 filers reported holding NEWMARKET CORP in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $45 | -100.0% | 100 | -66.7% | 0.00% | – |
| Q2 2022 | $90,000 | +40.6% | 300 | +50.0% | 0.00% | – |
| Q1 2022 | $64,000 | -5.9% | 200 | 0.0% | 0.00% | – |
| Q4 2021 | $68,000 | -73.2% | 200 | -75.0% | 0.00% | – |
| Q3 2021 | $254,000 | -1.2% | 800 | 0.0% | 0.00% | – |
| Q2 2021 | $257,000 | +559.0% | 800 | +79900.0% | 0.00% | – |
| Q4 2020 | $39,000 | -99.1% | 1 | -99.1% | 0.00% | -100.0% |
| Q1 2020 | $4,479,000 | -19.9% | 117 | +1.7% | 0.01% | -33.3% |
| Q4 2019 | $5,594,000 | +6892.5% | 115 | +5650.0% | 0.01% | – |
| Q2 2019 | $80,000 | – | 2 | -33.3% | 0.00% | – |
| Q4 2017 | $0 | -100.0% | 3 | -96.3% | 0.00% | -100.0% |
| Q2 2016 | $10,000 | +233.3% | 81 | +478.6% | 0.00% | – |
| Q1 2016 | $3,000 | -95.7% | 14 | +366.7% | 0.00% | -100.0% |
| Q4 2015 | $69,000 | -76.1% | 3 | -80.0% | 0.01% | -76.2% |
| Q3 2015 | $289,000 | – | 15 | +650.0% | 0.02% | – |
| Q2 2015 | $0 | -100.0% | 2 | 0.0% | 0.00% | -100.0% |
| Q4 2014 | $5,000 | – | 2 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SIMPLEX TRADING, LLC | 1 | $39,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |