Question 1

Which hedge funds and institutional investors hold BL?

Accepted Answer

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

Accepted Answer

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

Question 3

How current is the whale data for BL?

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 BL?

Accepted Answer

QoQ changes for BL 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	2.0M	$75.5M	0.0%	$2896.4B
Hawk Ridge	1.9M	$70.0M	2.5%	$2.8B
Conestoga	1.7M	$62.4M	1.2%	$5.0B
Engaged Capital	1.4M	$50.6M	16.7%	$303.4M
Arrowstreet	468.5K	$17.3M	0.0%	$184.8B
Balyasny	370.0K	$13.7M	0.0%	$77.1B
Invesco	210.7K	$7.8M	0.0%	$653.3B
Geode Capital	174.4K	$6.5M	0.0%	$1607.5B
Millennium	173.2K	$6.4M	0.0%	$240.3B
Citadel	141.7K	$5.2M	0.0%	$618.5B
Select Equity	112.3K	$4.2M	0.0%	$19.5B
American Century	85.7K	$3.2M	0.0%	$194.3B
Two Sigma	85.6K	$3.2M	0.0%	$123.9B
BlackRock	53.6K	$2.0M	—	$5723.5B
Millennium	50.3K	$1.9M	0.0%	$240.3B
ExodusPoint	47.2K	$1.7M	0.0%	$12.4B
Citadel	44.8K	$1.7M	0.0%	$618.5B
DFA	32.0K	$1.2M	0.0%	$481.4B
Marshall Wace	10.3K	$382K	0.0%	$100.4B
Citadel	10.1K	$374K	0.0%	$618.5B
Brevan Howard	9.6K	$357K	0.0%	$11.3B
DE Shaw	7.4K	$274K	0.0%	$166.3B
Northern Trust	6.3K	$232K	—	$756.6B
Man Group	5.9K	$218K	0.0%	$55.1B
Fidelity (FMR)	1.5K	$57K	—	$1898.4B
Balyasny	431	$16K	—	$77.1B
Neuberger Berman (Eisman)	345	$13K	—	$131.4B
AQR Capital	17	$629	—	$218.4B
Acadian	9.8K	$362	0.0%	$70.5M

BL

Who Holds BL

Changes This Quarter