Question 1

Does Morgan Stanley own IBKR stock?

Accepted Answer

Yes. As of its Q2 2026 13F, Morgan Stanley holds 5,146,242 shares of IBKR (Interactive Brokers Group in), worth $447.9M.

Question 2

How many shares of IBKR does Morgan Stanley own?

Accepted Answer

As of its Q2 2026 13F, Morgan Stanley holds 5,146,242 shares of IBKR (Interactive Brokers Group in).

Question 3

What is Morgan Stanley's IBKR position worth?

Accepted Answer

As of its Q2 2026 13F, Morgan Stanley's IBKR position is worth $447.9M.

Question 4

Is Morgan Stanley buying or selling IBKR?

Accepted Answer

In Q2 2026, Morgan Stanley increased its IBKR position by 380,670 shares (+8.0%).

Question 5

When did Morgan Stanley first buy IBKR?

Accepted Answer

Morgan Stanley already held IBKR in its Q2 2024 13F, the earliest on record, and has listed it in 9 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	5.1M	+8.0%	$447.9M	0.0%	$86.96	34
2026-Q1	Increased	4.8M	+5.4%	$319.6M	0.0%	$66.94	33
2025-Q4	Increased	4.5M	+11.4%	$290.7M	0.0%	$64.12	34
2025-Q3	Decreased	4.1M	-12.2%	$279.3M	0.0%	$68.52	0
2025-Q2	Increased	4.6M	+314.6%	$256.2M	0.0%	$55.11	50
2025-Q1	Decreased	1.1M	-14.1%	$184.7M	0.0%	$41.11	0
2024-Q4	Decreased	1.3M	-7.1%	$229.3M	0.0%	$43.80	0
2024-Q3	Decreased	1.4M	-1.4%	$194.7M	0.0%	$34.51	0

IBKRShowing 8 of 9 quarters

IBKR
Showing 8 of 9 quarters