HQ HORIZON QUANTUM HLDG

NASDAQ
$10.50

HORIZON QUANTUM HLDG (HQ) Institutional Ownership

What the institutions did with HQ 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 September 30, 2026.

Managers compared
9
filed both this quarter and last
Managers holding
7
+1 on the quarter
Buyers
7
3 opened new
Sellers
2
2 sold out entirely
Buyer share
77.8%
of managers who traded it
Breadth
+55.6
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.

Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.

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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.

Cut Unchanged Added Color saturates at ±50%.

Largest holders

Manager Shares % of reported
Bank of New York Mellon Corp 226.8K 81.4%
IMC-Chicago, LLC 20.8K 7.4%
US BANCORP \DE\ 17.3K 6.2%
WOLVERINE ASSET MANAGEMENT LLC 7.9K 2.8%
SIMPLEX TRADING, LLC 3.2K 1.1%
FNY Investment Advisers, LLC 2.5K 0.9%
Farther Finance Advisors, LLC 284 0.1%

Largest changes

Manager Action Previous Current Change
Bank of New York Mellon Corp New 0 226.8K +226.8K
IMC-Chicago, LLC New 0 20.8K +20.8K
T3 Companies, LLC Sold Out 8.9K 0 -8.9K
US BANCORP \DE\ Increased 10.3K 17.3K +7.0K
WOLVERINE ASSET MANAGEMENT LLC Increased 2.3K 7.9K +5.6K
SIMPLEX TRADING, LLC New 0 3.2K +3.2K
FNY Investment Advisers, LLC Increased 1.5K 2.5K +1.0K
Farther Finance Advisors, LLC Increased 200 284 +84
Caitong International Asset Management Co., Ltd Sold Out 1 0 -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.