Question 1

Which hedge funds and institutional investors hold AOS?

Accepted Answer

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

Accepted Answer

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

Question 3

How current is the whale data for AOS?

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 AOS?

Accepted Answer

QoQ changes for AOS 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	5.8M	$379.7M	0.0%	$2896.4B
American Century	4.2M	$278.0M	0.1%	$194.3B
Renaissance Tech	744.4K	$49.1M	0.1%	$63.9B
Arrowstreet	607.4K	$40.0M	0.0%	$184.8B
Geode Capital	367.1K	$24.2M	0.0%	$1607.5B
Gotham Asset	288.2K	$19.0M	0.1%	$32.7B
Robeco	269.2K	$17.7M	0.4%	$4.7B
Citadel	208.9K	$13.8M	0.0%	$618.5B
Millennium	112.1K	$7.4M	0.0%	$240.3B
DFA	108.4K	$7.1M	0.0%	$481.4B
WorldQuant	90.7K	$6.0M	0.0%	$25.9B
Two Sigma	41.7K	$2.7M	0.0%	$123.9B
Man Group	37.9K	$2.5M	0.0%	$55.1B
ExodusPoint	35.4K	$2.3M	0.0%	$12.4B
Citadel	30.3K	$2.0M	0.0%	$618.5B
Marshall Wace	26.5K	$1.7M	0.0%	$100.4B
Wellington	25.5K	$1.7M	0.0%	$535.5B
Brevan Howard	21.0K	$1.4M	0.0%	$11.3B
Gabelli	20.8K	$1.4M	0.0%	$14.8B
DE Shaw	20.0K	$1.3M	0.0%	$166.3B
BlackRock	15.5K	$1.0M	—	$5723.5B
Two Sigma	13.3K	$877K	0.0%	$123.9B
Tudor	9.0K	$593K	0.0%	$53.9B
Northern Trust	6.0K	$397K	0.0%	$756.6B
Tudor	4.5K	$297K	0.0%	$53.9B
Two Sigma	3.8K	$251K	0.0%	$123.9B
Invesco	2.0K	$134K	—	$653.3B
Neuberger Berman (Eisman)	507	$33K	—	$131.4B
Fidelity (FMR)	267	$18K	—	$1898.4B
Franklin Templeton	66	$4K	—	$408.3B
AQR Capital	34	$2K	—	$218.4B
Acadian	4.0K	$260	0.0%	$70.5M
Citadel	1	$66	—	$618.5B

AOS

Who Holds AOS