Question 1

Which hedge funds and institutional investors hold MBLY?

Accepted Answer

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

Accepted Answer

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

Question 3

How current is the whale data for MBLY?

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 MBLY?

Accepted Answer

QoQ changes for MBLY 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
Two Sigma	9.9M	$67.9M	0.1%	$123.9B
Baillie Gifford	4.1M	$28.4M	0.0%	$97.9B
Renaissance Tech	3.4M	$23.5M	0.0%	$63.9B
PRIMECAP	3.2M	$22.0M	0.0%	$127.0B
Point72	2.9M	$19.9M	0.0%	$78.1B
Millennium	2.2M	$15.0M	0.0%	$240.3B
Citadel	1.6M	$11.2M	0.0%	$618.5B
Citadel	1.4M	$9.8M	0.0%	$618.5B
State Street	1.4M	$9.3M	0.0%	$2896.4B
Artisan Partners	960.5K	$6.6M	0.0%	$62.3B
Citadel	609.6K	$4.2M	0.0%	$618.5B
Geode Capital	368.6K	$2.5M	0.0%	$1607.5B
ARK Invest	202.4K	$1.4M	0.0%	$12.9B
DE Shaw	186.0K	$1.3M	0.0%	$166.3B
Schonfeld	176.0K	$1.2M	0.0%	$14.2B
DFA	146.5K	$1.0M	0.0%	$481.4B
ExodusPoint	111.3K	$765K	0.0%	$12.4B
DE Shaw	100.0K	$687K	0.0%	$166.3B
Brevan Howard	88.1K	$605K	0.0%	$11.3B
Caxton	61.2K	$420K	0.0%	$4.4B
Winton	51.7K	$355K	0.0%	$2.9B
Tudor	30.5K	$210K	0.0%	$53.9B
Invesco	26.9K	$185K	—	$653.3B
Tudor	26.8K	$184K	0.0%	$53.9B
Tudor	20.4K	$140K	0.0%	$53.9B
Point72	18.3K	$126K	0.0%	$78.1B
Neuberger Berman (Eisman)	9.3K	$64K	—	$131.4B
Man Group	9.2K	$63K	0.0%	$55.1B
Fidelity (FMR)	4.2K	$29K	—	$1898.4B
Northern Trust	2.8K	$19K	—	$756.6B
AQR Capital	211	$1K	—	$218.4B
BlackRock	2	$14	—	$5723.5B

MBLY

Who Holds MBLY

Changes This Quarter