IBKR · Interactive Brokers Group, Inc.
$92.06
+0.64 (+0.70%)
At close · Aug 14
Market Cap
$41.71B
Shares
453.08M
Registered funds — mutual funds, ETFs and closed-end funds — whose latest Form N-PORT portfolio report holds this stock, matched by the stock's CUSIP. Each row is one fund position with its size, value and weight in that fund.
Funds holding IBKR
717 fund positions| Fund | Ticker | Balance | Value | % of Fund | Side | Reported | Open |
|---|---|---|---|---|---|---|---|
| VANGUARD TOTAL STOCK MARKET INDEX FUND | — | 13,420,099 | $900,086,040 | 0.05% | Long | 2026-03-31 | |
| VANGUARD 500 INDEX FUND | — | 11,318,255 | $759,115,363 | 0.05% | Long | 2026-03-31 | |
| Fidelity 500 Index Fund | — | 5,699,334 | $495,671,078 | 0.06% | Long | 2026-05-31 | |
| iShares Core S&P 500 ETF | — | 5,728,304 | $384,197,349 | 0.05% | Long | 2026-03-31 | |
| Fidelity Magellan Fund | — | 5,694,000 | $381,896,580 | 1.15% | Long | 2026-03-31 | |
| State Street(R) SPDR(R) S&P 500(R) ETF Trust | SPY | 5,199,161 | $348,707,728 | 0.05% | Long | 2026-03-31 | |
| Invesco American Franchise Fund | — | 3,626,782 | $315,421,231 | 1.73% | Long | 2026-05-31 | |
| VANGUARD MID-CAP INDEX FUND | — | 4,568,593 | $306,415,533 | 0.15% | Long | 2026-03-31 | |
| Ultra Fund | — | 3,740,000 | $297,330,000 | 1.12% | Long | 2026-04-30 | |
| New Economy Fund | — | 2,789,956 | $242,642,473 | 0.47% | Long | 2026-05-31 | |
| VANGUARD GROWTH INDEX FUND | — | 3,051,192 | $204,643,447 | 0.06% | Long | 2026-03-31 | |
| State Street(R) Financial Select Sector SPDR(R) ETF | — | 3,017,149 | $202,360,183 | 0.42% | Long | 2026-03-31 | |
| Neuberger Quality Equity Fund | — | 2,258,620 | $196,432,181 | 4.69% | Long | 2026-05-31 | |
| Invesco S&P 500 Equal Weight ETF | — | 2,466,729 | $196,104,956 | 0.22% | Long | 2026-04-30 | |
| VANGUARD INSTITUTIONAL INDEX FUND | — | 2,510,980 | $168,411,429 | 0.05% | Long | 2026-03-31 | |
| Baron Focused Growth Fund | — | 2,160,000 | $144,871,200 | 3.75% | Long | 2026-03-31 | |
| VANGUARD VALUE INDEX FUND | — | 1,956,980 | $131,254,649 | 0.06% | Long | 2026-03-31 | |
| JPMorgan Growth Advantage Fund | — | 1,834,630 | $123,048,634 | 0.61% | Long | 2026-03-31 | |
| THE HARTFORD MIDCAP FUND | — | 1,524,950 | $121,233,525 | 3.43% | Long | 2026-04-30 | |
| VANGUARD MID-CAP GROWTH INDEX FUND | — | 1,609,054 | $107,919,252 | 0.37% | Long | 2026-03-31 | |
| Lord Abbett Growth Leaders Fund | — | 1,219,943 | $96,985,469 | 1.28% | Long | 2026-04-30 | |
| Virtus KAR Small-Mid Cap Core Fund | — | 1,414,146 | $94,846,772 | 6.62% | Long | 2026-03-31 | |
| First Trust SMID Cap Rising Dividend Achievers ETF | — | 1,387,588 | $93,065,527 | 0.92% | Long | 2026-03-31 | |
| Schwab U.S. Large-Cap Growth ETF | — | 947,419 | $82,397,030 | 0.13% | Long | 2026-05-31 | |
| Schwab S&P 500 Index Fund | — | 990,892 | $78,775,914 | 0.06% | Long | 2026-04-30 | |
| VANGUARD MEGA CAP GROWTH INDEX FUND | — | 1,152,497 | $77,297,974 | 0.28% | Long | 2026-03-31 | |
| Fidelity Total Market Index Fund | — | 842,015 | $73,230,045 | 0.05% | Long | 2026-05-31 | |
| Invesco Summit Fund | — | 792,900 | $63,035,550 | 1.80% | Long | 2026-04-30 | |
| State Street(R) SPDR(R) Portfolio S&P 500(R) ETF | — | 936,959 | $62,841,840 | 0.05% | Long | 2026-03-31 | |
| iShares S&P 500 Growth ETF | — | 935,918 | $62,772,020 | 0.10% | Long | 2026-03-31 | |
| VANGUARD FINANCIALS INDEX FUND | — | 720,372 | $62,650,753 | 0.47% | Long | 2026-05-31 | |
| iShares Russell 1000 Value ETF | — | 930,079 | $62,380,399 | 0.09% | Long | 2026-03-31 | |
| Fidelity Series Total Market Index Fund | — | 680,411 | $59,175,345 | 0.05% | Long | 2026-05-31 | |
| Fidelity Contrafund | — | 866,553 | $58,119,710 | 0.04% | Long | 2026-03-31 | |
| BlackRock Mid-Cap Growth Equity Portfolio | — | 635,159 | $55,239,778 | 0.98% | Long | 2026-05-29 | |
| iShares U.S. Broker-Dealers & Securities Exchanges ETF | — | 712,728 | $47,802,667 | 3.11% | Long | 2026-03-31 | |
| State Street(R) SPDR(R) Portfolio S&P 500(R) Growth ETF | — | 639,680 | $42,903,338 | 0.10% | Long | 2026-03-31 | |
| Schwab U.S. Large-Cap ETF | — | 474,443 | $41,262,308 | 0.06% | Long | 2026-05-31 | |
| Quality Equity Portfolio | — | 599,400 | $40,201,758 | 4.89% | Long | 2026-03-31 | |
| iShares Core S&P Total U.S. Stock Market ETF | — | 557,065 | $37,362,350 | 0.05% | Long | 2026-03-31 | |
| Old Westbury All Cap Core Fund | — | 467,892 | $37,197,414 | 1.06% | Long | 2026-04-30 | |
| JPMorgan Mid Cap Growth Fund | — | 544,135 | $36,495,134 | 0.32% | Long | 2026-03-31 | |
| Invesco S&P 500 Pure Growth ETF | — | 458,626 | $36,460,767 | 1.93% | Long | 2026-04-30 | |
| AMG TimesSquare Mid Cap Growth Fund | — | 522,706 | $35,057,891 | 2.33% | Long | 2026-03-31 | |
| Select Brokerage and Investment Management Portfolio | — | 399,100 | $34,709,727 | 3.69% | Long | 2026-05-31 | |
| VANGUARD LARGE-CAP INDEX FUND | — | 496,685 | $33,312,663 | 0.05% | Long | 2026-03-31 | |
| Nuveen Equity Index Fund | — | 363,590 | $28,905,405 | 0.05% | Long | 2026-04-30 | |
| VANGUARD S&P 500 GROWTH INDEX FUND | — | 328,144 | $28,538,684 | 0.11% | Long | 2026-05-31 | |
| iShares U.S. Small-Cap Equity Factor ETF | — | 355,325 | $28,248,338 | 0.78% | Long | 2026-04-30 | |
| VANGUARD TOTAL WORLD STOCK INDEX FUND | — | 351,875 | $27,974,063 | 0.03% | Long | 2026-04-30 |
Showing 1–50 of 717 positions
Key facts
CIK
1381197
CUSIP
45841N107
13F (30d)
1001 filings
984 filers
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