Huize Holding Limited (HUIZ) Institutional Ownership

What the institutions did with HUIZ last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.

Managers compared

9

filed both this quarter and last

Managers holding

7

+0 on the quarter

Buyers

3

2 opened new

Sellers

4

2 sold out entirely

Buyer share

42.9%

of managers who traded it

Breadth

-14.3

net buyers, as a share of those trading

Only 9 managers reported a position this quarter, so the percentages above describe a very small sample.

Ownership map

Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.

Largest holders

Manager	Shares	% of reported
SmartHarvest Portfolios, LLC	14.8K	50.0%
TWO SIGMA INVESTMENTS, LP	13.0K	44.1%
UBS Group AG	947	3.2%
SBI Securities Co., Ltd.	329	1.1%
MORGAN STANLEY	320	1.1%
RHUMBLINE ADVISERS	150	0.5%
Caitong International Asset Management Co., Ltd	1	0.0%

Largest changes

Manager	Action	Previous	Current	Change
CITADEL ADVISORS LLC	Sold Out	43.5K	0	-43.5K
SmartHarvest Portfolios, LLC	New	0	14.8K	+14.8K
TWO SIGMA INVESTMENTS, LP	Reduced	23.3K	13.0K	-10.3K
MORGAN STANLEY	Reduced	2.9K	320	-2.6K
UBS Group AG	Increased	381	947	+566
BNP PARIBAS FINANCIAL MARKETS	Sold Out	100	0	-100
Caitong International Asset Management Co., Ltd	New	0	1	+1

13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.