Andreas Halvorsen's IBKR Position Overview
Andreas Halvorsen (via Viking Global Investors Lp) currently holds 1.39 M shares of Interactive Brokers Group, Inc. (IBKR) worth $93.52 M, representing 0.26% of the portfolio. First purchased in 2026-Q1, this recently established position has been held for 1 quarters.
Based on recent 13F filings, Andreas Halvorsen has initiated a new position in IBKR, representing a fresh investment thesis on this company. Insufficient history to summarize additions or reductions.
Analysis based on 13F filings available since 2013 Q2
Andreas Halvorsen's Interactive Brokers Group (IBKR) Holding Value Over Time
Track share changes against reported price movement
Quarterly Interactive Brokers Group (IBKR) Trades by Andreas Halvorsen
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q1 2026 | +1.39 M | New Buy | 1.39 M | $67.07 |
Andreas Halvorsen's Interactive Brokers Group Investment FAQs
Andreas Halvorsen first purchased Interactive Brokers Group, Inc. (IBKR) in Q1 2026, acquiring 1,394,329 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Andreas Halvorsen has held Interactive Brokers Group, Inc. (IBKR) for 1 quarters since Q1 2026.
Andreas Halvorsen's largest addition to Interactive Brokers Group, Inc. (IBKR) was in Q1 2026, adding 1,394,329 shares worth $93.52 M.
According to the latest 13F filing for Q1 2026, Andreas Halvorsen's firm, Viking Global Investors Lp, owns 1,394,329 shares of Interactive Brokers Group, Inc. (IBKR), valued at approximately $93.52 M.
As of the Q1 2026 filing, Interactive Brokers Group, Inc. (IBKR) represents approximately 0.26% of Andreas Halvorsen's publicly disclosed stock portfolio, making it one of their key holdings.
Andreas Halvorsen's peak holding in Interactive Brokers Group, Inc. (IBKR) was 1,394,329 shares, as reported at the end of Q1 2026.