Question 1

Which hedge funds and institutional investors hold AMKR?

Accepted Answer

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

Accepted Answer

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

Question 3

How current is the whale data for AMKR?

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 AMKR?

Accepted Answer

QoQ changes for AMKR 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	3.6M	$163.4M	0.0%	$2896.4B
Point72	3.0M	$134.8M	0.2%	$78.1B
American Century	2.7M	$122.2M	0.1%	$194.3B
Fisher Investments	2.0M	$90.6M	0.0%	$294.9B
Bridgewater	1.6M	$71.2M	0.3%	$22.4B
Two Sigma	1.2M	$54.7M	0.0%	$123.9B
Gotham Asset	1.1M	$48.3M	0.1%	$32.7B
Millennium	773.2K	$34.8M	0.0%	$240.3B
Citadel	514.0K	$23.1M	0.0%	$618.5B
BlackRock	478.3K	$21.5M	0.0%	$5723.5B
Segall Bryant	443.8K	$20.0M	0.3%	$7.0B
Geode Capital	438.9K	$19.8M	0.0%	$1607.5B
DFA	426.1K	$19.2M	0.0%	$481.4B
Light Street	407.0K	$18.3M	3.4%	$534.2M
Tudor	300.9K	$13.5M	0.0%	$53.9B
ExodusPoint	186.5K	$8.4M	0.1%	$12.4B
Citadel	170.8K	$7.7M	0.0%	$618.5B
DE Shaw	164.3K	$7.4M	0.0%	$166.3B
Point72	128.4K	$5.8M	0.0%	$78.1B
Farallon Capital	104.0K	$4.7M	0.0%	$17.5B
Citadel	46.6K	$2.1M	0.0%	$618.5B
Man Group	46.2K	$2.1M	0.0%	$55.1B
Franklin Templeton	41.5K	$1.9M	0.0%	$408.3B
Millennium	41.4K	$1.9M	0.0%	$240.3B
WorldQuant	32.9K	$1.5M	0.0%	$25.9B
Tudor	20.5K	$923K	0.0%	$53.9B
Brevan Howard	17.5K	$790K	0.0%	$11.3B
Tudor	14.7K	$662K	0.0%	$53.9B
Point72	14.4K	$648K	0.0%	$78.1B
Two Sigma	14.0K	$630K	0.0%	$123.9B
Aristeia	13.2K	$593K	0.0%	$4.8B
Two Sigma	13.0K	$585K	0.0%	$123.9B
Arrowstreet	5.9K	$265K	0.0%	$184.8B
Wellington	5.3K	$238K	—	$535.5B
Caxton	4.9K	$220K	0.0%	$4.4B
ExodusPoint	3.0K	$135K	0.0%	$12.4B
Fidelity (FMR)	2.1K	$95K	—	$1898.4B
LSV	1.3M	$59K	0.1%	$46.4M
AQR Capital	864	$38K	—	$218.4B
Marshall Wace	612	$28K	—	$100.4B
Acadian	394.3K	$18K	0.0%	$70.5M
Neuberger Berman (Eisman)	150	$7K	—	$131.4B
Northern Trust	146	$7K	—	$756.6B
Kayne Anderson	40	$2K	—	$34.0B

AMKR

Who Holds AMKR

Changes This Quarter