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IBKR · Interactive Brokers Group, Inc.
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TEAM-2.62% 13F +440META+1.00% 13F +2,694RCG+0.35% CLUSTERUTHR-0.54% 13F +425CRWV+5.68% 13F +694CRM-1.97% 13F +1,019CVNA+1.58% 13F +795TPL-1.11% 13F +444NET-1.96% 13F +711MSTR-1.39% 13F +527DELL+1.50% 13F +1,204CRWD-0.87% 13F +1,383ANET+1.22% 13F +1,324COIN-4.18% 13F +475TEAM-2.62% 13F +440META+1.00% 13F +2,694RCG+0.35% CLUSTERUTHR-0.54% 13F +425CRWV+5.68% 13F +694CRM-1.97% 13F +1,019CVNA+1.58% 13F +795TPL-1.11% 13F +444NET-1.96% 13F +711MSTR-1.39% 13F +527DELL+1.50% 13F +1,204CRWD-0.87% 13F +1,383ANET+1.22% 13F +1,324COIN-4.18% 13F +475
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IBKR

Interactive Brokers Group, Inc.
FINANCIAL SERVICES · SECURITY BROKERS, DEALERS & FLOTATION COMPANIES · CIK 0001381197
SEC FILINGS☆ WATCH
INSIDER NET · 180D
-$2.0M
open-market buys minus sells, Form 4 codes P and S
INSIDER BUYERS · 180D
1
CONGRESS BUYERS · 1Y
0
FUNDS ADDED · QTR
596
13F, latest reported quarter
REVENUE GROWTH
+23.4%
XBRL, annual
NET MARGIN
178.6%
SEVEN FACTS, RANKED AGAINST THE SECTOR · RANK IS NOT A FORECAST
INSIDERS
net -$2.0M over 180 days
+$6.7K over 90 days
below 58% of Financial Services
CONGRESS
no member of Congress has reported trading it
FUNDS
596 funds added or opened last quarter
more than 94% of Financial Services
REVENUE
+23.4% year over year
more than 66% of Financial Services
MARGIN
178.6% net margin
more than 96% of Financial Services
BUYBACKS
no share repurchases reported
SHORT
2.0 days to cover · settled 2026-07-31
THE SITUATION · EVERY LINE IS ONE RULE OVER ONE DATASET
596 funds added or opened positions in the latest 13F quarter, of 1,118 holders.
The year, with the filings on it
Total return indexed to 100 over the last 12 months · every marker is a federal filing, placed at its date — hover any marker for the detail
TOTAL 12M RETURN +45.4%
+45.4%12M
-6%+14%+34%+54%2025-092025-102025-122026-032026-052026-072026-09 2026-01-22 · Nemser Earl H sold $7.7M2026-01-23 · Nemser Earl H sold $6.6M2025-09-10 · Brody Paul Jonathan sold $6.6M2025-09-16 · Brody Paul Jonathan sold $6.1M2025-09-09 · Brody Paul Jonathan sold $5.3M2026-01-23 · Nemser Earl H sold $4.7M2025-09-18 · Brody Paul Jonathan sold $4.6M2026-01-26 · Nemser Earl H sold $4.6M2025-09-12 · Brody Paul Jonathan sold $4.0M2025-09-17 · Brody Paul Jonathan sold $3.8M2025-09-11 · Brody Paul Jonathan sold $3.6M2025-09-15 · Brody Paul Jonathan sold $3.6M2025-09-11 · Brody Paul Jonathan sold $3.5M2025-09-19 · Brody Paul Jonathan sold $3.3M2026-01-27 · Nemser Earl H sold $3.0M2025-09-17 · Brody Paul Jonathan sold $2.8M2025-09-18 · Brody Paul Jonathan sold $2.4M2025-09-15 · Brody Paul Jonathan sold $2.4M2026-01-26 · Nemser Earl H sold $2.4M2025-09-12 · Brody Paul Jonathan sold $2.3M2026-04-28 · Harris Lawrence E sold $2.0M2026-01-27 · Nemser Earl H sold $1.6M2025-10-23 · Harris Lawrence E sold $1.5M2025-09-09 · Brody Paul Jonathan sold $1.4M2025-09-26 · Brody Paul Jonathan sold $1.0M2025-09-22 · Brody Paul Jonathan sold $936.0K2025-09-24 · Brody Paul Jonathan sold $871.9K2025-09-23 · Brody Paul Jonathan sold $838.1K2025-10-29 · Harris Lawrence E sold $734.5K2025-09-29 · Brody Paul Jonathan sold $600.2K2025-09-25 · Brody Paul Jonathan sold $574.2K2025-10-24 · Harris Lawrence E sold $548.0K2025-10-27 · Harris Lawrence E sold $523.0K2025-09-18 · Brody Paul Jonathan sold $503.4K2025-09-29 · Brody Paul Jonathan sold $497.9K2025-10-28 · Harris Lawrence E sold $474.0K2025-09-19 · Brody Paul Jonathan sold $448.0K2025-09-23 · Brody Paul Jonathan sold $404.1K2025-09-25 · Brody Paul Jonathan sold $276.9K2026-01-26 · Nemser Earl H sold $241.8K2025-09-29 · Brody Paul Jonathan sold $138.8K2025-09-30 · Brody Paul Jonathan sold $137.1K
INSIDER SELL
INDEXED RETURN, DIVIDEND-ADJUSTED — NOT A PRICE CHART · LARGE TRADES DRAWN FIRST WHEN A NAME FILES HEAVILY
Live price
Daily candles from TradingView, on their licence — no filings are marked on this one
WHY THIS NAME IS ON THE DESK
The complete filing record, in one place.
The record shows a net $2.0M sold by insiders over 180 days, 596 funds added last quarter. Every figure is a federal filing, dated the day it became public.
Backtest this pattern Open the screener
Same sector, ranked by filing activity
Sector from the SEC's own SIC classification
MSTRCOINMORNUPSTCACCARESHOODRKTSCHWDAVEGSLDI
Insider transactions
Form 4 purchases and sales (codes P and S) — grants, option exercises and preferred conversions excluded

Over the last 180 days, Interactive Brokers Group, Inc. insiders sold a net $2.0M of stock across 1,235 Form 4 purchases and sales, with 1 insider(s) buying. Source: SEC Form 4 filings, as of 2026-09-06.

INSIDER
FILED
SHARES
VALUE
Conkling Lori A
Director
BUY
2026-09-01
25.0
$2.4K
Conkling Lori A
Director
BUY
2026-08-03
25.0
$2.2K
Conkling Lori A
Director
BUY
2026-07-01
25.0
$2.2K
Conkling Lori A
Director
BUY
2026-06-01
25.0
$2.2K
Conkling Lori A
Director
BUY
2026-05-01
25.0
$2.0K
1,235 TRANSACTIONS ON RECORD

Showing the most recent few. Create a free account to see 1,230 more transactions on record, the cross-source screener and CSV export. We store only your email address, and there is no password to create.

Institutional holders
13F · holdings as of the latest quarter funds have reported
BlackRock, Inc.
33,129,663.0 sh
$2.9B
VANGUARD CAPITAL MANAGEMENT LLC
28,349,920.0 sh
$2.5B
STATE STREET CORP
19,437,767.0 sh
$1.7B
FMR LLC
11,828,151.0 sh
$1.0B
GEODE CAPITAL MANAGEMENT, LLC
10,641,906.0 sh
$925.5M
SCHEDULE 13D/G
No 5%+ ownership filings
Nobody has crossed 5% with a filing obligation. Absence is a fact here, not missing data.
FORM 144
No planned-sale notices
No insider has notified an intent to sell. This is the panel to watch after a run-up.
Fund concentration
N-PORT · funds ranked by how much of THEMSELVES they put in this stock — the conviction number 13F cannot show
Virtus KAR Small-Mid Cap Core Fund
$94.8M POSITION · AS OF 2026-03-31
6.6%
Invesco Dorsey Wright Financial Momentum ETF
$1.8M POSITION · AS OF 2026-04-30
5.3%
Quality Equity Portfolio
$40.2M POSITION · AS OF 2026-03-31
4.9%
Neuberger Quality Equity Fund
$120.6M POSITION · AS OF 2026-02-28
4.7%
Formidable Fortress ETF
$860.2K POSITION · AS OF 2026-03-31
4.2%
GATOR CAPITAL LONG/SHORT FUND
$3.2M POSITION · AS OF 2026-04-30
4.0%
SEC N-PORT, MONTHLY WITH A ~60-DAY PUBLIC LAG · FUNDS ≥ $10M · % = SHARE OF THE FUND'S OWN BOOK
Executive pay vs shareholder return
DEF 14A pay-versus-performance disclosure · both the headline pay and the SEC's mark-to-market figure, beside the return the company delivered and the return of the peer group it chose itself
FY
CEO TOTAL
ACTUALLY PAID
OTHER NEOs AVG
TSR
PEER TSR
2025
$19.7M
$42.2M
$3.3M
+334%
+96%
2024
$17.3M
$53.3M
$3.3M
+197%
+66%
2023
$15.4M
$19.8M
$3.2M
+38%
+33%
2022
$14.0M
$8.6M
$3.0M
+20%
+5%
2021
$12.3M
$19.5M
$2.8M
+31%
+29%
TAGGED BY THE COMPANY UNDER SEC ITEM 402(v) · RETURN IS CUMULATIVE FROM THE START OF THE DISCLOSURE PERIOD · GREEN WHERE THE COMPANY BEAT ITS OWN PEER GROUP
Fundamentals
Annual figures from XBRL filings · pick a past date to see them exactly as the market knew them then — restatements and all
2025-122024-122023-122022-12
REVENUE$2.4B$2.0B$1.6B$1.5B
NET INCOME$4.4B$3.4B$2.8B$1.8B
EPS (DILUTED)2.221.731.423.75
OPERATING CASH FLOW$15.8B$8.7B$4.5B$4.0B
CASH$5.0B$3.6B$3.8B$3.4B
DIVIDENDS PAID$134.0M$92.0M$42.0M$40.0M
SEC XBRL · FISCAL-YEAR PERIODS · AS KNOWN ON 2026-09-06 · NOBODY ELSE SHOWS FUNDAMENTALS AS OF A PAST DATE
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Public filings, honestly analyzed. Official US government sources in one desk — every figure carries the date it was filed, and the methodology is published, backtest included.

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© 2026 WAVEMAN · SOURCE: SEC EDGAR & OFFICIAL GOVERNMENT DATA · NOT INVESTMENT ADVICE · CHART BY TRADINGVIEW · UPDATED 2026-09-06 ALL SYSTEMS LIVE FOR MACHINES →