Vault-13

MICROALGO INC MLGO

SHS CL A · Common Stock · CUSIP G6077Y400

13 institutional holders +1 vs Q1 2026
380,730380.7k shares reported held*
$1.5mreported value*
2 new 3 added 1 reduced 2 sold out net bought ≈ $443.5k (+111.4k shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $3.98.

Trends to Q2 2026

Institutional holders

Managers reporting a position, each quarter

01020Q2 25: 2Q3 25: 17Q4 25: 15Q1 26: 12Q2 26: 1313Q2 25Q3 25Q4 25Q1 26Q2 26
Numbers
QuarterHolders
Q2 20252
Q3 202517
Q4 202515
Q1 202612
Q2 202613

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
20020Q3 25: 16 bought or addedQ3 25: 2 cut or sold outQ3 25Q4 25: 7 bought or addedQ4 25: 11 cut or sold outQ4 25Q1 26: 3 bought or addedQ1 26: 11 cut or sold outQ1 26Q2 26: 5 bought or addedQ2 26: 3 cut or sold outQ2 26
Numbers
QuarterBought or addedCut or sold out
Q3 2025162
Q4 2025711
Q1 2026311
Q2 202653

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$50k$100k$150k$200kQ3 25 calls: $38.4kQ3 25 puts: $192.2kQ3 25P/C 5.00Q4 25 calls: $17.2kQ4 25 puts: $442Q4 25P/C 0.03Q1 26 calls: $0Q1 26 puts: $0Q1 26P/C —Q2 26 calls: $0Q2 26 puts: $0Q2 26P/C —
Numbers
QuarterCallsPutsP/C
Q3 2025$38.4k$192.2k5.00
Q4 2025$17.2k$4420.03
Q1 2026$0$0—
Q2 2026$0$0—

Biggest buyers

KMT WEALTH MANAGEMENT, LLC New +131,196+131.2k
JANE STREET GROUP, LLC New +56,424+56.4k
UBS Group AG Added +6,771+6.8k
ROYAL BANK OF CANADA Added +212+212
SBI Securities Co., Ltd. Added +147+147

Biggest sellers

Kingsbury Capital Investment Advisors LLC Reduced -82,347-82.3k
Tower Research Capital LLC (TRC) Sold out -965-965
CITIGROUP INC Sold out -12-12

Insider purchases and sales since 1 Apr 2026

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

None reported since 1 Apr 2026.

Holders, Q2 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 Kingsbury Capital Investment Advisors LLC 0.44% of their portfolio Evanston, IL 131,196131.2k $522.2k $522.2k 0.44% Reduced -82.3k -82,347
2 KMT WEALTH MANAGEMENT, LLC 0.44% of their portfolio HERMOSA BEACH, CA 131,196131.2k $522.2k $522.2k 0.44% New
3 JANE STREET GROUP, LLC 0.00% of their portfolio NEW YORK, NY 56,42456.4k $224.6k $224.6k 0.00% New
4 UBS Group AG 0.00% of their portfolio ZURICH, V8 44,64644.6k $177.7k $177.7k 0.00% Added +6.8k +6,771
5 Platform Technology Partners 0.01% of their portfolio NEW YORK, NY 14,80014.8k $58.9k $58.9k 0.01% Unchanged
6 SBI Securities Co., Ltd. 0.00% of their portfolio TOKYO, M0 1,0501.1k $4.2k $4.2k 0.00% Added +147 +147
7 GROUP ONE TRADING LLC 0.00% of their portfolio CHICAGO, IL 847847 $3.4k $3.4k 0.00% Unchanged
8 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 400400 $2.0k $2.0k 0.00% Added +212 +212
9 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 9292 $360 $360 0.00% Unchanged
10 LOS ANGELES CAPITAL MANAGEMENT LLC 0.00% of their portfolio LOS ANGELES, CA 3131 $123 $123 0.00% Unchanged
11 Bell Investment Advisors, Inc 0.00% of their portfolio ORINDA, CA 2929 $116 $116 0.00% Unchanged
12 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 1616 $64 $64 0.00% Unchanged
13 Global Retirement Partners, LLC 0.00% of their portfolio San Rafael, CA 33 $12 $12 0.00% First filing