Question 1

Which hedge funds and institutional investors hold AM?

Accepted Answer

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

Accepted Answer

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

Question 3

How current is the whale data for AM?

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 AM?

Accepted Answer

QoQ changes for AM 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	11.6M	$264.3M	0.0%	$2896.4B
Invesco	5.1M	$115.5M	0.0%	$653.3B
ClearBridge	3.7M	$85.3M	0.1%	$114.9B
Orbis	2.2M	$50.9M	0.2%	$23.7B
Gotham Asset	2.2M	$49.4M	0.2%	$32.7B
Brave Warrior	1.8M	$41.9M	1.0%	$4.0B
American Century	1.8M	$41.6M	0.0%	$194.3B
Geode Capital	1.3M	$28.9M	0.0%	$1607.5B
Jennison	1.1M	$24.4M	0.0%	$145.4B
DFA	502.0K	$11.4M	0.0%	$481.4B
Citadel	309.7K	$7.1M	0.0%	$618.5B
Arrowstreet	194.8K	$4.4M	0.0%	$184.8B
Citadel	176.4K	$4.0M	0.0%	$618.5B
Wellington	152.0K	$3.5M	0.0%	$535.5B
Bridgewater	151.4K	$3.5M	0.0%	$22.4B
Two Sigma	112.8K	$2.6M	0.0%	$123.9B
Schonfeld	84.3K	$1.9M	0.0%	$14.2B
Neuberger Berman (Eisman)	74.3K	$1.7M	0.0%	$131.4B
DE Shaw	71.3K	$1.6M	0.0%	$166.3B
PDT Partners	69.8K	$1.6M	0.1%	$1.7B
DE Shaw	51.3K	$1.2M	0.0%	$166.3B
Corsair Capital	42.0K	$958K	0.1%	$673.0M
ExodusPoint	30.4K	$694K	0.0%	$12.4B
Fidelity (FMR)	25.1K	$573K	—	$1898.4B
Millennium	25.0K	$570K	0.0%	$240.3B
Millennium	25.0K	$570K	0.0%	$240.3B
Balyasny	24.9K	$567K	0.0%	$77.1B
Northern Trust	20.8K	$473K	0.0%	$756.6B
Marshall Wace	18.5K	$422K	0.0%	$100.4B
Point72	18.5K	$422K	0.0%	$78.1B
Tudor	13.2K	$301K	0.0%	$53.9B
Franklin Templeton	12.8K	$292K	0.0%	$408.3B
Aristeia	9.1K	$208K	0.0%	$4.8B
BlackRock	3.8K	$86K	—	$5723.5B
AQR Capital	2.5K	$56K	—	$218.4B
Citadel	84	$2K	—	$618.5B

AM

Who Holds AM

Changes This Quarter