Jefferies Group's TNDM Position Overview
Jefferies Group (via Jefferies Financial Group Inc.) currently holds 56,722 shares of Tandem Diabetes Care, Inc. (TNDM) worth $1.09 M, representing 0.01% of the portfolio. First purchased in 2024-Q1, this short-term holding has been held for 8 quarters.
Based on 13F filings, Jefferies Group has maintained this position in TNDM for several quarters, showing initial confidence in the investment. Largest addition occurred in Q3 2024, adding 293,580 shares. Largest reduction occurred in Q4 2024, reducing 369,178 shares.
Analysis based on 13F filings available since 2013 Q2
Jefferies Group's Tandem Diabetes Care (TNDM) Holding Value Over Time
Track share changes against reported price movement
Quarterly Tandem Diabetes Care (TNDM) Trades by Jefferies Group
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q1 2026 | +56,722 | New Buy | 56,722 | $19.17 |
| Q3 2025 | -16,483 | Sold Out | 0 | $0.00 |
| Q2 2025 | +4,815 | Add 41.27% | 16,483 | $18.64 |
| Q1 2025 | +2,510 | Add 27.41% | 11,668 | $19.16 |
| Q4 2024 | -369,178 | Reduce 97.58% | 9,158 | $36.02 |
| Q3 2024 | +293,580 | Add 346.38% | 378,336 | $42.41 |
| Q2 2024 | +54,756 | Add 182.52% | 84,756 | $40.29 |
| Q1 2024 | +30,000 | New Buy | 30,000 | $35.41 |
Jefferies Group's Tandem Diabetes Care Investment FAQs
Jefferies Group first purchased Tandem Diabetes Care, Inc. (TNDM) in Q1 2024, acquiring 30,000 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Jefferies Group has held Tandem Diabetes Care, Inc. (TNDM) for 8 quarters since Q1 2024.
Jefferies Group's largest addition to Tandem Diabetes Care, Inc. (TNDM) was in Q3 2024, adding 378,336 shares worth $16.05 M.
According to the latest 13F filing for Q1 2026, Jefferies Group's firm, Jefferies Financial Group Inc., owns 56,722 shares of Tandem Diabetes Care, Inc. (TNDM), valued at approximately $1.09 M.
As of the Q1 2026 filing, Tandem Diabetes Care, Inc. (TNDM) represents approximately 0.01% of Jefferies Group's publicly disclosed stock portfolio, making it one of their key holdings.
Jefferies Group's peak holding in Tandem Diabetes Care, Inc. (TNDM) was 378,336 shares, as reported at the end of Q3 2024.