Institutional Ownership
Tandem Diabetes Care Inc
CUSIP 875372203COM NEWTNDMQ1 2026
Shares Short
13.12M
As of Jul 15, 2026
Days to Cover
8.73
Short shares ÷ avg daily volume
Change vs Prior
+3.0%
vs previous settlement
Avg Daily Volume
1.50M
FINRA reported ADV
Short Interest History
17 settlements on record · FINRA consolidated
Higher short interest is bearish: increases show red, decreases green.
| Settlement | Shares Short | Prior | Change | Avg Daily Vol | Days to Cover |
|---|---|---|---|---|---|
| Jul 15, 2026 | 13.12M | 12.73M | +3.0% | 1.50M | 8.73 |
| Jun 30, 2026 | 12.73M | 10.85M | +17.3% | 2.26M | 5.62 |
| Jun 15, 2026 | 10.85M | 11.79M | -7.9% | 2.66M | 4.07 |
| May 29, 2026 | 11.79M | 10.80M | +9.1% | 2.84M | 4.15 |
| May 15, 2026 | 10.80M | 9.72M | +11.1% | 3.22M | 3.35 |
| Apr 30, 2026 | 9.72M | 9.64M | +0.8% | 1.58M | 6.17 |
| Apr 15, 2026 | 9.64M | 10.53M | -8.4% | 1.49M | 6.47 |
| Mar 31, 2026 | 10.53M | 10.55M | -0.1% | 2.08M | 5.05 |
| Mar 13, 2026 | 10.55M | 9.76M | +8.0% | 1.76M | 6.00 |
| Feb 27, 2026 | 9.76M | 8.96M | +9.0% | 4.26M | 2.29 |
| Feb 13, 2026 | 8.96M | 8.93M | +0.3% | 977.1K | 9.17 |
| Jan 30, 2026 | 8.93M | 9.00M | -0.8% | 1.36M | 6.56 |