Tandem Diabetes Care shares owned by State of Wisconsin Investment Board
Quarter-by-quarter ownership of Tandem Diabetes Care (TNDM) shares owned by State of Wisconsin Investment Board
from 13F filings
Historical chart of State of Wisconsin Investment Board investment in Tandem Diabetes Care
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Quarterly reported holdings in Tandem Diabetes Care by State of Wisconsin Investment Board
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $785k | 65k | 12.14 |
| 2025-06-30 | $3.0M | 161k | 18.64 |
| 2025-03-31 | $3.0M | 156k | 19.16 |
| 2024-12-31 | $5.1M | 143k | 36.02 |
| 2024-09-30 | $4.5M | 107k | 42.41 |
| 2024-06-30 | $5.1M | 128k | 40.29 |
| 2024-03-31 | $3.7M | 103k | 35.41 |
| 2023-12-31 | $3.4M | 116k | 29.58 |
| 2023-09-30 | $1.8M | 85k | 20.77 |
| 2023-06-30 | $2.1M | 88k | 24.54 |
| 2023-03-31 | $3.7M | 91k | 40.61 |
| 2022-12-31 | $4.5M | 99k | 44.95 |
| 2022-09-30 | $4.5M | 93k | 47.85 |
| 2022-06-30 | $5.8M | 98k | 59.19 |
| 2022-03-31 | $10M | 86k | 116.29 |
| 2021-12-31 | $9.7M | 64k | 150.52 |
| 2021-09-30 | $7.7M | 64k | 119.38 |
| 2021-06-30 | $6.2M | 64k | 97.40 |
| 2021-03-31 | $5.7M | 64k | 88.25 |
| 2020-12-31 | $6.2M | 65k | 95.68 |
| 2020-09-30 | $8.1M | 72k | 113.50 |
| 2020-06-30 | $7.1M | 72k | 98.91 |
| 2020-03-31 | $3.0M | 47k | 64.36 |
More positions owned by State of Wisconsin Investment Board
View all positions for State of Wisconsin Investment Board