Stock Analysis
Data Source: SEC EDGAR 13F
Updated Hourly

Interactive Brokers Group In (IBKR)

988 + Investors. Track Smart Money conviction in IBKR. See who's accumulating, reducing, or initiating positions.

Current Price
-- USD
Analyst Target
-- (0 analysts)
Upside
0.00%
Net Flow Q/Q
↑ +25
Streak
11Q ▲
Buyers last Q
55%

Smart Money Signals — IBKR

Based on 993 hedge funds · latest filing: 2026 Q1 · updated quarterly

📈

Buying streak — 11 quarters in a row

last 6Q
For 11 consecutive quarters, more hedge funds added IBKR than sold it. That's a consistent pattern of professional buying — not a one-time trade. When institutions keep buying quarter after quarter, it usually means they see a multi-year opportunity, not just a short-term momentum flip.
🏔️

At the ownership peak (100% of max)

100% of all-time peak
993 hedge funds hold IBKR right now — the highest count in 3.0 years. When ownership is this concentrated, any bad news can trigger a chain reaction: one big fund sells, others follow. This is a classic 'crowded trade' — high popularity doesn't equal safety.
🚀

Fast accumulation — +36% more funds vs a year ago

fund count last 6Q
+263 new funds entered over the past year (+36% YoY). That's a rapid rush of institutional money. Fast accumulation often signals a major thesis — but it also means the stock could fall quickly if that thesis breaks.
🟡

Slight buying edge — 55% buying

547 buying445 selling
Last quarter: 547 funds bought or added vs 445 that reduced or exited. It's nearly a 50/50 split — some institutions are convinced, others are taking profits. This mixed picture is normal near price highs.
⚠️

Fewer new buyers each quarter (-32 vs last Q)

new funds entering per quarter
Funds opening this position for the first time: 149 → 200 → 172 → 140. Each quarter fewer new institutions are entering. This usually means most funds that wanted in are already in — the stock is well-known but the pool of potential new buyers is shrinking.
🔒

43% of holders stayed for 2+ years

■ 43% conviction (2yr+) ■ 29% medium ■ 28% new
428 out of 993 hedge funds have held IBKR for over 2 years without selling. Long-term investors are generally harder to shake out during market stress, creating a stable ownership base that limits the risk of sudden capitulation.
➡️

Steady discovery — ~140 new funds/quarter

136 → 149 → 200 → 172 → 140 new funds/Q
New funds entering each quarter: 149 → 200 → 172 → 140. Consistent flow of new institutional buyers without clear acceleration or slowdown.
🏛️

Veteran-anchored — 48% veterans vs 36% newcomers

■ 48% veterans ■ 16% 1-2yr ■ 36% new
Entry-cohort mix of 1,027 holders: 493 (48%) are 2+ year veterans, 160 entered 1–2 years ago, and 374 (36%) joined within the past year. A veteran-weighted cap table skews toward institutional memory over fresh momentum.
🏆

Elite ownership — 40% AUM from top-100 funds

40% from top-100 AUM funds
61 of 986 holders are among the 100 largest funds by AUM, controlling 40% of total institutional value in IBKR. When the biggest players dominate the cap table, it signifies deep institutional support — since mega-funds deploy the most rigorous due diligence and capital.
4.1
out of 10
Moderate Exit Risk
Exit risk score 4.1/10 — some crowding factors present, but no critical concentration. Watch ownership trend over the next 1–2 quarters for direction.

Methodology note: these Smart Money cards use consecutive 13F disclosure snapshots, not trade-by-trade execution data. "Buying", "selling", "new holders", and "trimmed" refer to quarter-over-quarter changes in reported holders, aggregate shares, or disclosed position values between filings. They are useful for ownership regime analysis and crowding, but they do not imply exact trade timing on the filing date.

Institutional Sentiment Summary — IBKR

In 2026 Q1, 547 hedge funds were net buyers of IBKR (140 opened a new position, 407 added to an existing one), while 445 reduced or exited (330 trimmed, 115 sold completely) — a 55% buyer ratio, indicating a slight buying edge. This marks 11 consecutive quarters of net institutional buying — a persistent conviction signal. 40% of total institutional value in IBKR is held by top-100 AUM funds, reflecting elite-tier ownership quality. Net fund flow last quarter: +25 funds (more new holders than closures). Total institutional holders: 993.

Hedge Fund Ownership: IBKR

How many hedge funds hold IBKR — quarterly history vs. share price
Quarterly hedge fund ownership of IBKR vs. share price

Market Analysis: IBKR

Analyst Price Targets

Avg. Price Target
--

Analyst Recommendations

Stock Performance

Real-time

Company Profile: IBKR

-- --

Institutional ownership data sourced from SEC EDGAR Form 13F-HR filings.

Is It Too Late to Buy Interactive Brokers Group In (IBKR) Based on Hedge Fund 13F Filings?

Signal Freshness measures how much IBKR has moved relative to its sector benchmark (XLF) since the 2026 Q1 13F filing. A stock that has barely outrun its sector is still a relatively fresh entry point — the fund's thesis has not yet been priced in by the broader market.

Since Quarter End March 31, 2026 · 73d ago
IBKR
+32.4%
XLF
+6.6%

IBKR outperformed XLF by +25.8% since March 31, 2026.

Since 13F Filing Date May 15, 2026 · 28d ago
IBKR
+2.2%
XLF
+3.0%

Since the filing became public, IBKR outperformed XLF by -0.8% .

Interpretation: The stock is tracking its sector benchmark closely. The signal remains fresh and the entry point is still near the fund's implied reference. Learn more →

Smart Money Signal ?
Broad Consensus, Selective Conviction

Many quality funds hold this stock, but top-tier positions remain relatively small.

65 top-rated funds 22 high-conviction
Consensus
7.9
/ 10
breadth
×
Elite
5.1
/ 10
conviction
Hedge Fund Positioning: IBKR
988 + Investors

Track Smart Money conviction in IBKR. See who's accumulating, reducing, or initiating positions.

Metric All 13F Filers (2026 Q1) Prior (2025 Q4) Change
Funds Holding 988 968 2.07%
13F Shares 384M 401M -4.3%
Total Value $24.16B $25.70B -6.01%
New Positions 139 172 -33
Increased Positions 392 322 +70
Closed Positions 119 104 +15
Reduced Positions 325 342 -17
Total Calls 22 23 -4.35%
Total Puts 19 20 -5.0%
PUT/CALL Ratio 0.86 0.87 Neutral

Statistics: IBKR

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Financial Highlights

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Institutional Holders (2026 Q1)

988 + investors

Explore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in IBKR. Verified SEC 13F-HR filings.

QUARTER:
Top 25 IBKR holders by conviction (% of portfolio weight) — 2026 Q1 · Source: SEC Form 13F
# Investor % of Portfolio Shares Mkt Value
1 Oakcliff Capital Partners, LP 30.50% 1,030,740 $69.1M
2 Hengistbury Investment Partners LLP 29.35% 1,050,834 $70.5M
3 Systrade AG 22.51% 500,000 $33.5M
4 Ancient Art, L.P. 18.80% 1,285,193 $86.2M
5 Brooktree Capital Management 14.48% 272,252 $18.3M
6 RV Capital AG 13.36% 757,919 $51.1M
7 Lansing Management LP 12.93% 290,185 $19.5M
8 Crocodile Capital Partners GmbH 8.62% 227,226 $12.0M
9 Bronte Capital Management Pty Ltd. 8.51% 1,281,731 $86.0M
10 Progeny 3, Inc. 7.88% 2,195,640 $147.3M
11 AWH Capital, L.P. 7.09% 116,380 $7.8M
12 Fremen Capital Management LP 6.75% 117,674 $7.9M
13 Winmill & CO. Inc 6.33% 327,200 $21.9M
14 Emmett Investment Management, LP 5.31% 102,190 $6.9M
15 Cantillon Capital Management LLC 5.01% 11,245,881 $754.3M
16 Bristol Gate Capital Partners Inc. 4.91% 1,135,210 $76.1M
17 O'Brien Greene & Co. Inc 4.80% 252,741 $17.0M
18 Egerton Capital (UK) LLP 4.67% 6,275,179 $420.9M
19 Capital Impact Advisors, LLC 4.52% 166,843 $11.2M
20 Spahn Wealth & Retirement LLC 4.32% 50,662 $3.4M
21 London & Capital Asset Management Ltd 4.32% 5,915,803 $396.7M
22 Epacria Capital Partners, LLC 3.74% 72,000 $4.8M
23 Pilgrim Partners Asia Pte Ltd 3.74% 136,970 $9.2M
24 Titan Wealth (CI) Ltd 3.19% 109,972 $7.4M
25 Miura Global Management, LLC 3.06% 20,000 $1.3M
Investor Ownership
History 		% of Portfolio Prev % Rank Conviction Avg Buy Price 13F Score™ 3Y / 7Y Sell Timing Shares Mkt Value Change Change % Source Quarter Filed

Frequently Asked Questions — Interactive Brokers Group In (IBKR)

What does the Smart Money Trend signal show for IBKR?

Buying streak — 11 quarters in a row: For 11 consecutive quarters, more hedge funds added IBKR than sold it. That's a consistent pattern of professional buying — not a one-time trade. When institutions keep buying quarter after quarter, it usually means they see a multi-year opportunity, not just a short-term momentum flip.

What is the institutional breadth score for IBKR?

Slight buying edge — 55% buying: Last quarter: 547 funds bought or added vs 445 that reduced or exited. It's nearly a 50/50 split — some institutions are convinced, others are taking profits. This mixed picture is normal near price highs.

What is the fund quality score for IBKR holders?

Elite ownership — 40% AUM from top-100 funds: 61 of 986 holders are among the 100 largest funds by AUM, controlling 40% of total institutional value in IBKR. When the biggest players dominate the cap table, it signifies deep institutional support — since mega-funds deploy the most rigorous due diligence and capital.

How long have hedge funds held IBKR?

43% of holders stayed for 2+ years: 428 out of 993 hedge funds have held IBKR for over 2 years without selling. Long-term investors are generally harder to shake out during market stress, creating a stable ownership base that limits the risk of sudden capitulation.

Is it too late to buy Interactive Brokers Group In (IBKR) following the 2026 Q1 hedge fund 13F filings?

As of today, IBKR has moved +2.2% since the 2026 Q1 13F filing date (May 15, 2026), compared to +3.0% for the XLF sector ETF — an outperformance of -0.8%. Since the quarter end (March 31, 2026), IBKR has gained +32.4% vs +6.6% for XLF. The stock is tracking its sector benchmark closely. The signal remains fresh and the entry point is still near the fund's implied reference.

Where does this institutional ownership data come from?

All holdings data is sourced from SEC Form 13F filings, which institutional investment managers with over $100 million in assets are required to submit quarterly. Data is parsed directly from SEC EDGAR.

Disclaimer: The information on this page is for informational purposes only and does not constitute investment advice, a recommendation, or an offer to buy or sell any security. Institutional holdings data is sourced from SEC Form 13F filings and reflects positions as of the filing date. Past performance of any fund or portfolio is not indicative of future results. 13Foresight is not a registered investment adviser. Always conduct your own due diligence before making investment decisions.

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