Question 1

Which hedge funds and institutional investors hold ATEN?

Accepted Answer

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

Accepted Answer

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

Question 3

How current is the whale data for ATEN?

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 ATEN?

Accepted Answer

QoQ changes for ATEN 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	3.1M	$71.4M	0.0%	$2896.4B
Renaissance Tech	1.8M	$41.3M	0.1%	$63.9B
Arrowstreet	1.5M	$34.6M	0.0%	$184.8B
Two Sigma	1.3M	$30.5M	0.0%	$123.9B
Citadel	440.7K	$10.2M	0.0%	$618.5B
Millennium	414.9K	$9.6M	0.0%	$240.3B
Man Group	304.4K	$7.0M	0.0%	$55.1B
Invesco	295.0K	$6.8M	0.0%	$653.3B
BlackRock	268.3K	$6.2M	0.0%	$5723.5B
DE Shaw	263.4K	$6.1M	0.0%	$166.3B
Geode Capital	251.1K	$5.8M	0.0%	$1607.5B
Tudor	238.9K	$5.5M	0.0%	$53.9B
American Century	222.4K	$5.1M	0.0%	$194.3B
PDT Partners	98.6K	$2.3M	0.1%	$1.7B
Fisher Investments	74.9K	$1.7M	0.0%	$294.9B
ExodusPoint	72.4K	$1.7M	0.0%	$12.4B
DFA	54.9K	$1.3M	0.0%	$481.4B
AQR Capital	48.1K	$1.1M	0.0%	$218.4B
Winton	26.5K	$612K	0.0%	$2.9B
Wellington	25.2K	$584K	0.0%	$535.5B
Brevan Howard	24.9K	$576K	0.0%	$11.3B
Gotham Asset	19.9K	$460K	0.0%	$32.7B
Schonfeld	18.0K	$417K	0.0%	$14.2B
Northern Trust	10.4K	$241K	—	$756.6B
Millennium	10.0K	$231K	0.0%	$240.3B
Gabelli	10.0K	$231K	0.0%	$14.8B
Fidelity (FMR)	9.6K	$223K	—	$1898.4B
Neuberger Berman (Eisman)	1.3K	$31K	—	$131.4B
Franklin Templeton	483	$11K	—	$408.3B
LSV	10.4K	$240	0.0%	$46.4M

ATEN

Who Holds ATEN

Changes This Quarter