Question 1

Which hedge funds and institutional investors hold BRKR?

Accepted Answer

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

Accepted Answer

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

Question 3

How current is the whale data for BRKR?

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 BRKR?

Accepted Answer

QoQ changes for BRKR 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	3.9M	$141.4M	0.0%	$2896.4B
Sculptor	3.3M	$118.1M	1.2%	$9.6B
Franklin Templeton	2.9M	$105.3M	0.0%	$408.3B
Millennium	1.5M	$53.6M	0.0%	$240.3B
Artisan Partners	1.4M	$51.6M	0.1%	$62.3B
Balyasny	1.2M	$41.9M	0.1%	$77.1B
Capital Research	1.1M	$38.6M	0.0%	$644.6B
Point72	952.9K	$34.4M	0.0%	$78.1B
PRIMECAP	857.6K	$31.0M	0.0%	$127.0B
Samlyn	625.2K	$22.6M	0.4%	$5.9B
Two Sigma	616.0K	$22.2M	0.0%	$123.9B
Geode Capital	421.5K	$15.2M	0.0%	$1607.5B
Gotham Asset	416.6K	$15.0M	0.0%	$32.7B
GMO	281.2K	$10.2M	0.0%	$39.1B
Citadel	195.9K	$7.1M	0.0%	$618.5B
Tudor	140.0K	$5.1M	0.0%	$53.9B
DFA	133.1K	$4.8M	0.0%	$481.4B
Moore Capital	75.5K	$2.7M	0.1%	$4.9B
Citadel	52.9K	$1.9M	0.0%	$618.5B
DE Shaw	45.9K	$1.7M	0.0%	$166.3B
Orbis	28.3K	$1.0M	0.0%	$23.7B
Gabelli	14.5K	$524K	0.0%	$14.8B
Citadel	11.8K	$426K	0.0%	$618.5B
Northern Trust	7.5K	$270K	—	$756.6B
BlackRock	3.2K	$114K	—	$5723.5B
Fidelity (FMR)	1.6K	$57K	—	$1898.4B
Marshall Wace	800	$29K	—	$100.4B
Neuberger Berman (Eisman)	170	$6K	—	$131.4B
AQR Capital	66	$2K	—	$218.4B

BRKR

Who Holds BRKR

Changes This Quarter