Question 1

Which hedge funds and institutional investors hold HSIC?

Accepted Answer

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

Accepted Answer

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

Question 3

How current is the whale data for HSIC?

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 HSIC?

Accepted Answer

QoQ changes for HSIC 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
Artisan Partners	6.6M	$484.4M	0.8%	$62.3B
State Street	4.4M	$322.7M	0.0%	$2896.4B
American Century	3.6M	$264.9M	0.1%	$194.3B
Lyrical	1.5M	$113.8M	1.7%	$6.6B
Fidelity (FMR)	1.3M	$96.4M	0.0%	$1898.4B
Pzena	887.6K	$65.4M	0.2%	$30.8B
Point72	520.1K	$38.3M	0.0%	$78.1B
Geode Capital	327.0K	$24.1M	0.0%	$1607.5B
Gabelli	289.5K	$21.3M	0.1%	$14.8B
Lakewood	262.0K	$19.3M	1.2%	$1.6B
DFA	240.3K	$17.7M	0.0%	$481.4B
Marathon	177.7K	$13.1M	0.5%	$2.6B
Millennium	165.7K	$12.2M	0.0%	$240.3B
Arrowstreet	163.1K	$12.0M	0.0%	$184.8B
Man Group	104.6K	$7.7M	0.0%	$55.1B
Gotham Asset	72.1K	$5.3M	0.0%	$32.7B
Brevan Howard	61.4K	$4.5M	0.0%	$11.3B
Adage Capital	42.3K	$3.1M	0.0%	$64.8B
Bridgewater	32.1K	$2.4M	0.0%	$22.4B
Brandes	25.9K	$1.9M	0.0%	$14.1B
Winton	20.3K	$1.5M	0.1%	$2.9B
Citadel	17.7K	$1.3M	0.0%	$618.5B
Longleaf Partners	17.0K	$1.3M	0.1%	$2.0B
Citadel	12.6K	$929K	0.0%	$618.5B
DE Shaw	11.7K	$863K	0.0%	$166.3B
Citadel	5.4K	$400K	0.0%	$618.5B
Tudor	4.2K	$310K	0.0%	$53.9B
BlackRock	3.7K	$274K	—	$5723.5B
Wellington	208	$15K	—	$535.5B
Northern Trust	126	$9K	—	$756.6B
Franklin Templeton	58	$4K	—	$408.3B
Neuberger Berman (Eisman)	40	$3K	—	$131.4B
AQR Capital	33	$2K	—	$218.4B
LSV	23.8K	$2K	0.0%	$46.4M
Acadian	258	$19	—	$70.5M

HSIC

Who Holds HSIC

Changes This Quarter