Question 1

Which hedge funds and institutional investors hold ALDX?

Accepted Answer

StonkWhisper tracks 13F filings submitted to the SEC by institutional investment managers with over $100 million in assets. The whale tracker for ALDX 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 ALDX whale holdings?

Accepted Answer

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

Question 3

How current is the whale data for ALDX?

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 ALDX?

Accepted Answer

QoQ changes for ALDX 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
DE Shaw	1.4M	$2.4M	0.0%	$166.3B
State Street	1.1M	$1.9M	0.0%	$2896.4B
Millennium	995.2K	$1.7M	0.0%	$240.3B
Renaissance Tech	863.2K	$1.5M	0.0%	$63.9B
Citadel	266.3K	$450K	0.0%	$618.5B
Two Sigma	223.5K	$378K	0.0%	$123.9B
Geode Capital	172.6K	$292K	—	$1607.5B
ExodusPoint	167.6K	$283K	0.0%	$12.4B
Citadel	123.9K	$209K	—	$618.5B
Marshall Wace	103.1K	$174K	0.0%	$100.4B
Wellington	96.3K	$163K	—	$535.5B
Citadel	26.6K	$45K	—	$618.5B
DFA	26.2K	$44K	—	$481.4B
AQR Capital	6.6K	$11K	—	$218.4B
BlackRock	4.7K	$8K	—	$5723.5B
Northern Trust	1.4K	$2K	—	$756.6B
Acadian	858.3K	$1K	0.0%	$70.5M
Fidelity (FMR)	171	$289	—	$1898.4B

ALDX

Who Holds ALDX

Changes This Quarter