Vault-13

TUNIU CORP TOUR

SPONSORED ADS · ADR · CUSIP 89977P205

Chinese online trip website

13 institutional holders
571,750571.8k shares reported held*
$2.8mreported value*

* 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 ≈ $4.82. Options: 1 managers hold calls ($483 notional), 2 hold puts ($510.0k).

Trends to Q2 2026

Calls vs puts

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

CallsPuts
$0$200k$400k$600kQ3 25 calls: $0Q3 25 puts: $0Q3 25P/C —Q4 25 calls: $0Q4 25 puts: $0Q4 25P/C —Q1 26 calls: $0Q1 26 puts: $0Q1 26P/C —Q2 26 calls: $483Q2 26 puts: $510.0kQ2 26P/C 1056.00
Numbers
QuarterCallsPutsP/C
Q3 2025$0$0—
Q4 2025$0$0—
Q1 2026$0$0—
Q2 2026$483$510.0k1056.00

Biggest buyers

MORGAN STANLEY New +253,077+253.1k
GOLDMAN SACHS GROUP INC New +123,699+123.7k
BANK OF AMERICA CORP /DE/ New +47,694+47.7k
JANE STREET GROUP, LLC New +38,493+38.5k
RENAISSANCE TECHNOLOGIES LLC New +31,741+31.7k
Yiheng Capital Management, L.P. New +31,443+31.4k
ACADIAN ASSET MANAGEMENT LLC New +26,799+26.8k
DIMENSIONAL FUND ADVISORS LP New +12,229+12.2k
BNP PARIBAS FINANCIAL MARKETS New +4,695+4.7k
RHUMBLINE ADVISERS New +1,594+1.6k

Biggest sellers

None

Biggest calls

SIMPLEX TRADING, LLC New $483100 shares

Biggest puts

SUSQUEHANNA INTERNATIONAL GROUP, LLP New $509.6k105.5k shares
GROUP ONE TRADING LLC New $483100 shares

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
Dunde Yu 13D · may seek influence filed 2026-08-10
Stated purposeItem 4 of the Original Schedule 13D is hereby amended and supplemented by the following: As described in Item 3 above, which descriptions are incorporated by reference in this Item 4, this Amendment No. 3 is being filed in connection with the vesting of options granted to Dragon and the open market purchase of ADSs by Mr. Dunde Yu. As a result of the transactions described in this Statement, the Reporting Persons acquired beneficial ownership in a total of 4,041,816 Class A ordinary shares, which represents 1.2% of the Issuer's outstanding ordinary shares. Full filing
10.5% 36.5m 2026-08-10

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.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
202Q4 24: 0 buyingQ4 24: 0 sellingQ1 25: 0 buyingQ1 25: 0 sellingQ1 25Q2 25: 0 buyingQ2 25: 0 sellingQ3 25: 0 buyingQ3 25: 0 sellingQ3 25Q4 25: 0 buyingQ4 25: 0 sellingQ1 26: 2 buyingQ1 26: 0 sellingQ1 26Q2 26: 0 buyingQ2 26: 0 sellingQ3 26: 0 buyingQ3 26: 0 sellingQ3 26
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q4 20240—0——
Q1 20250—0——
Q2 20250—0——
Q3 20250—0——
Q4 20250—0——
Q1 20262—0——
Q2 20260—0——
Q3 20260—0——

None reported since 1 Apr 2026.

Holders, Q2 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 253,077253.1k $1.2m $1.2m 0.00% New
2 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 123,699123.7k $597.5k $597.5k 0.00% New
3 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 47,69447.7k $230.4k $230.4k 0.00% New
4 JANE STREET GROUP, LLC 0.00% of their portfolio NEW YORK, NY 38,49338.5k $185.9k $185.9k 0.00% New
5 RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio NEW YORK, NY 31,74131.7k $153.3k $153.3k 0.00% New
6 Yiheng Capital Management, L.P. 0.07% of their portfolio SAN FRANCISCO, CA 31,44331.4k $151.9k $151.9k 0.07% New
7 ACADIAN ASSET MANAGEMENT LLC 0.00% of their portfolio Boston, MA 26,79926.8k $125.0k $125.0k 0.00% New
8 DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio AUSTIN, TX 12,22912.2k $59.0k $59.0k 0.00% New
9 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 4,6954.7k $22.7k $22.7k 0.00% New
10 RHUMBLINE ADVISERS 0.00% of their portfolio BOSTON, MA 1,5941.6k $7.7k $7.7k 0.00% New
11 SIMPLEX TRADING, LLC 0.00% of their portfolio CHICAGO, IL 166166 $801 $801 0.00% New
12 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 100100 $483 $483 0.00% New
13 UBS Group AG 0.00% of their portfolio ZURICH, V8 2020 $97 $97 0.00% New