Question 1

Which hedge funds and institutional investors hold LUMN?

Accepted Answer

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

Accepted Answer

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

Question 3

How current is the whale data for LUMN?

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 LUMN?

Accepted Answer

QoQ changes for LUMN 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	46.0M	$319.8M	0.0%	$2896.4B
Renaissance Tech	9.7M	$67.6M	0.1%	$63.9B
Invesco	8.2M	$57.1M	0.0%	$653.3B
Arrowstreet	8.0M	$55.3M	0.0%	$184.8B
Two Sigma	5.8M	$40.6M	0.0%	$123.9B
Millennium	4.6M	$31.8M	0.0%	$240.3B
DE Shaw	3.8M	$26.1M	0.0%	$166.3B
Geode Capital	3.3M	$23.2M	0.0%	$1607.5B
Citadel	2.5M	$17.2M	0.0%	$618.5B
Tudor	2.4M	$16.8M	0.0%	$53.9B
Citadel	1.8M	$12.7M	0.0%	$618.5B
Balyasny	1.7M	$11.7M	0.0%	$77.1B
Citadel	1.7M	$11.6M	0.0%	$618.5B
Fidelity (FMR)	695.7K	$4.8M	0.0%	$1898.4B
DFA	603.3K	$4.2M	0.0%	$481.4B
Northern Trust	366.7K	$2.5M	0.0%	$756.6B
Point72	345.7K	$2.4M	0.0%	$78.1B
Brevan Howard	247.4K	$1.7M	0.0%	$11.3B
Bridgewater	137.9K	$959K	0.0%	$22.4B
Millennium	110.0K	$765K	0.0%	$240.3B
Marshall Wace	100.7K	$700K	0.0%	$100.4B
Aristeia	100.6K	$699K	0.0%	$4.8B
Tudor	76.9K	$534K	0.0%	$53.9B
American Century	72.2K	$502K	0.0%	$194.3B
Segall Bryant	32.0K	$222K	0.0%	$7.0B
Neuberger Berman (Eisman)	7.8K	$54K	—	$131.4B
Franklin Templeton	3.4K	$24K	—	$408.3B
AQR Capital	2.6K	$18K	—	$218.4B
Man Group	2.4K	$16K	—	$55.1B
Marshall Wace	800	$6K	—	$100.4B
BlackRock	176	$1K	—	$5723.5B
Acadian	169.5K	$1K	0.0%	$70.5M

LUMN

Who Holds LUMN

Changes This Quarter