Question 1

Which hedge funds and institutional investors hold ALEX?

Accepted Answer

StonkWhisper tracks 13F filings submitted to the SEC by institutional investment managers with over $100 million in assets. The whale tracker for ALEX shows which major funds hold positions, their portfolio weight, share counts, and how those positions changed quarter over quarter.

Question 2

What does conviction level mean for ALEX whale holdings?

Accepted Answer

Conviction level reflects how significant ALEX is within a fund's overall portfolio. A high-conviction position means the manager has allocated a large percentage of their portfolio to ALEX, suggesting strong directional confidence in the stock.

Question 3

How current is the whale data for ALEX?

Accepted Answer

Institutional 13F filings are required within 45 days of each calendar quarter end (March 31, June 30, September 30, December 31). StonkWhisper processes filings as they are published on SEC EDGAR, so data reflects the most recently reported quarter.

Question 4

What do quarter-over-quarter changes tell me about ALEX?

Accepted Answer

QoQ changes for ALEX show whether institutional managers are increasing, decreasing, initiating, or exiting their positions. New positions and significant increases can signal growing institutional conviction, while exits or decreases may indicate waning confidence.

Manager	Shares	Value	% of Portfolio	Manager AUM
State Street	4.2M	$88.2M	0.0%	$3371.2B
Balyasny	464.1K	$9.6M	0.0%	$77.1B
Soros Fund	440.2K	$9.1M	0.1%	$9.1B
Arrowstreet	363.6K	$7.5M	0.0%	$184.8B
Tudor	306.6K	$6.3M	0.0%	$53.9B
Millennium	289.9K	$6.0M	0.0%	$240.3B
Geode Capital	245.3K	$5.1M	0.0%	$1607.5B
Renaissance Tech	240.7K	$5.0M	0.0%	$63.9B
Gabelli	127.4K	$2.6M	0.0%	$14.8B
Winton	112.4K	$2.3M	0.1%	$3.1B
Citadel	93.8K	$1.9M	0.0%	$618.5B
Corsair Capital	70.0K	$1.4M	0.2%	$673.0M
American Century	29.6K	$611K	0.0%	$194.3B
Caxton	24.0K	$495K	0.0%	$4.4B
DFA	14.4K	$298K	0.0%	$481.4B
DE Shaw	11.3K	$233K	0.0%	$166.3B
Franklin Templeton	2.0K	$40K	—	$408.3B
Northern Trust	1.6K	$33K	—	$756.6B
Fidelity (FMR)	360	$7K	—	$1898.4B
AQR Capital	156	$3K	—	$218.4B
Acadian	56.8K	$1K	0.0%	$70.5M
BlackRock	45	$929	—	$6729.5B

ALEX

Who Holds ALEX

Changes This Quarter