Jefferies Group's INSM Position Overview
Jefferies Group (via Jefferies Financial Group Inc.) currently holds 108,097 shares of Insmed Incorporated (INSM) worth $15.57 M, representing 0.07% of the portfolio. First purchased in 2023-Q1, this medium-term investment has been held for 11 quarters.
Based on 13F filings, Jefferies Group has maintained a strategic position in INSM, demonstrating sustained confidence in this investment. Largest addition occurred in Q3 2025, adding 103,114 shares. Largest reduction occurred in Q3 2023, reducing 63,060 shares.
Analysis based on 13F filings available since 2013 Q2
Jefferies Group's Insmed Incorporated (INSM) Holding Value Over Time
Track share changes against reported price movement
Quarterly Insmed Incorporated (INSM) Trades by Jefferies Group
| Period | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q1 2023 | +65,900 | New Buy | 65,900 | $17.05 |
| Q2 2023 | -65,900 | Sold Out | 65,900 | $0.00 |
| Q3 2023 | +2,840 | New Buy | 2,840 | $25.25 |
| Q4 2023 | -2,290 | Reduce 80.63% | 550 | $30.99 |
| Q1 2024 | +7,039 | Add 1279.82% | 7,589 | $27.13 |
| Q2 2024 | +19,111 | Add 251.83% | 26,700 | $67.00 |
| Q3 2024 | -26,207 | Reduce 98.15% | 493 | $73.00 |
| Q4 2024 | +4,507 | Add 914.20% | 5,000 | $69.04 |
| Q1 2025 | -2,500 | Reduce 50.00% | 2,500 | $76.29 |
| Q2 2025 | +2,483 | Add 99.32% | 4,983 | $100.64 |
| Q3 2025 | +103,114 | Add 2069.32% | 108,097 | $144.01 |
Jefferies Group's Insmed Incorporated Investment FAQs
Jefferies Group first purchased Insmed Incorporated (INSM) in Q1 2023, acquiring 65,900 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 Insmed Incorporated (INSM) for 11 quarters since Q1 2023. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Jefferies Group's largest addition to Insmed Incorporated (INSM) was in Q3 2025, adding 108,097 shares worth $15.57 M. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
According to the latest 13F filing for Q3 2025, Jefferies Group's firm, Jefferies Financial Group Inc., owns 108,097 shares of Insmed Incorporated (INSM), valued at approximately $15.57 M. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
As of the Q3 2025 filing, Insmed Incorporated (INSM) represents approximately 0.07% of Jefferies Group's publicly disclosed stock portfolio, making it one of their key holdings. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Jefferies Group's peak holding in Insmed Incorporated (INSM) was 108,097 shares, as reported at the end of Q3 2025. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.