WEIBO Corp - American depositary shares, each representing one Class A ordinary share (WB)

Q: What does CUSIP 948596101 represent in this 13F holders report?

CUSIP 948596101 is the security identifier for WB - WEIBO Corp - American depositary shares, each representing one Class A ordinary share used to aggregate holder disclosures.

Q: How many institutions held WB - WEIBO Corp - American depositary shares, each representing one Class A ordinary share in Q1 2016?

63 institutional investors reported WB - WEIBO Corp - American depositary shares, each representing one Class A ordinary share for Q1 2016. Use the holders table for investor-level position and value details.

CUSIP: 948596101

Q1 2016 13F Holders as of 31 Mar 2016

Type / Class: Equity / American depositary shares, each representing one Class A ordinary share
Shares outstanding: 153,608,338
Total 13F shares: 20,800,490
Share change: +1,143,924
Total reported value: $373,763,876
Put/Call ratio: 18%
Price per share: $17.95
Number of holders: 63
Value change: +$18,449,867
Number of buys: 35
Number of sells: 33

Quarterly Holders Quick Answers

What is CUSIP 948596101?
CUSIP 948596101 identifies WB - WEIBO Corp - American depositary shares, each representing one Class A ordinary share in SEC institutional holdings data.

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Newer quarter: Q2 2016
Previous quarter: Q4 2015

Recent filing periods for CUSIP 948596101:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of WB - WEIBO Corp - American depositary shares, each representing one Class A ordinary share (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
Alibaba Group Holding Ltd	13F	Company	3.9%	6,000,000	$117,000,000	—	31 Dec 2015	13F
Invesco Ltd.	13F	Company	3.1%	4,740,020	$92,431,000	—	31 Dec 2015	13F
WELLS FARGO & COMPANY/MN	13F	Company	1.8%	2,835,433	$55,291,000	—	31 Dec 2015	13F
DISCOVERY CAPITAL MANAGEMENT, LLC / CT	13F	Company	0.72%	1,103,623	$21,521,000	—	31 Dec 2015	13F
FIL Ltd	13F	Company	0.55%	849,756	$16,570,000	—	31 Dec 2015	13F
Greenwoods Asset Management Ltd	13F	Company	0.5%	761,454	$14,848,000	—	31 Dec 2015	13F
Contrarius Investment Management Ltd	13F	Company	0.31%	473,567	$9,235,000	—	31 Dec 2015	13F
CI INVESTMENTS INC.	13F	Company	0.23%	357,500	$6,971,000	—	31 Dec 2015	13F
FMR LLC	13F	Company	0.18%	275,200	$5,366,000	—	31 Dec 2015	13F
D. E. Shaw & Co., Inc.	13F	Company	0.16%	245,168	$4,781,000	—	31 Dec 2015	13F
MORGAN STANLEY	13F	Company	0.14%	215,157	$4,195,000	—	31 Dec 2015	13F
SUSQUEHANNA INTERNATIONAL GROUP, LLP	13F	Company	0.13%	203,272	$3,964,000	—	31 Dec 2015	13F
GOLDMAN SACHS GROUP INC	13F	Company	0.09%	141,128	$2,752,000	—	31 Dec 2015	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	0.08%	118,049	$2,302,000	—	31 Dec 2015	13F
GROUP ONE TRADING LLC	13F	Company	0.07%	104,040	$2,029,000	—	31 Dec 2015	13F
GAM Holding AG	13F	Company	0.06%	96,000	$1,871,000	—	31 Dec 2015	13F
STATE STREET CORP	13F	Company	0.06%	93,090	$1,817,000	—	31 Dec 2015	13F
BNP PARIBAS FINANCIAL MARKETS	13F	Company	0.06%	85,397	$1,665,242	—	31 Dec 2015	13F
FIRST TRUST ADVISORS LP	13F	Company	0.05%	79,445	$1,549,000	—	31 Dec 2015	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.05%	72,500	$1,414,000	—	31 Dec 2015	13F
SCHRODER INVESTMENT MANAGEMENT GROUP	13F	Company	0.05%	71,820	$1,400,000	—	31 Dec 2015	13F
1832 Asset Management L.P.	13F	Company	0.04%	62,700	$1,225,000	—	31 Dec 2015	13F
TB Alternative Assets Ltd.	13F	Company	0.03%	53,486	$1,043,000	—	31 Dec 2015	13F
SYMMETRY PEAK MANAGEMENT LLC	13F	Company	0.03%	51,155	$998,000	—	31 Dec 2015	13F
TURNER INVESTMENTS LLC	13F	Company	0.03%	50,000	$975,000	—	31 Dec 2015	13F
Spot Trading L.L.C	13F	Company	0.03%	48,927	$954,000	—	31 Dec 2015	13F
Trexquant Investment LP	13F	Company	0.03%	43,950	$857,000	—	31 Dec 2015	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	0.03%	41,800	$815,000	—	31 Dec 2015	13F
GUGGENHEIM CAPITAL LLC	13F	Company	0.03%	41,196	$803,000	—	31 Dec 2015	13F
HSBC HOLDINGS PLC	13F	Company	0.02%	33,137	$646,000	—	31 Dec 2015	13F
RUSSELL FRANK CO/	13F	Company	0.02%	28,992	$565,000	—	31 Dec 2015	13F
Walleye Trading LLC	13F	Company	0.02%	28,167	$549,000	—	31 Dec 2015	13F
JANE STREET GROUP, LLC	13F	Company	0.02%	26,114	$509,000	—	31 Dec 2015	13F
Global X Management CO LLC	13F	Company	0.02%	26,030	$508,000	—	31 Dec 2015	13F
BlueCrest Capital Management Ltd	13F	Company	0.02%	25,499	$497,000	—	31 Dec 2015	13F
Tairen Capital Ltd	13F	Company	0.02%	24,600	$480,000	—	31 Dec 2015	13F
CITADEL ADVISORS LLC	13F	Company	0.01%	21,004	$410,000	—	31 Dec 2015	13F
BANK OF AMERICA CORP /DE/	13F	Company	0.01%	20,856	$407,000	—	31 Dec 2015	13F
RAYMOND JAMES & ASSOCIATES	13F	Company	0.01%	20,710	$404,000	—	31 Dec 2015	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.01%	20,463	$398,000	—	31 Dec 2015	13F
UBS Group AG	13F	Company	0.01%	20,404	$397,000	—	31 Dec 2015	13F
Mitsubishi UFJ Asset Management Co., Ltd.	13F	Company	0.01%	15,000	$292,000	—	31 Dec 2015	13F
INTEGRAL DERIVATIVES, LLC	13F	Company	0.01%	12,200	$238,000	—	31 Dec 2015	13F
Jefferies Group LLC	13F	Company	0.01%	11,106	$217,000	—	31 Dec 2015	13F
ROYAL BANK OF CANADA	13F	Company	0.01%	9,363	$182,000	—	31 Dec 2015	13F
Advisors Asset Management, Inc.	13F	Company	0.01%	8,917	$174,000	—	31 Dec 2015	13F
Penserra Capital Management LLC	13F	Company	0.01%	8,880	$173,000	—	31 Dec 2015	13F
Quantbot Technologies LP	13F	Company	0.01%	8,802	$171,000	—	31 Dec 2015	13F
BANK OF MONTREAL /CAN/	13F	Company	0.01%	8,475	$165,000	—	31 Dec 2015	13F
Cutler Group LLC / CA	13F	Company	0%	6,852	$133,000	—	31 Dec 2015	13F

Institutional Holders of WEIBO Corp - American depositary shares, each representing one Class A ordinary share (WB) as of Q1 2016

As of 31 Mar 2016, WEIBO Corp - American depositary shares, each representing one Class A ordinary share (WB) was held by 63 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 20,800,490 shares. The largest 10 holders included Alibaba Group Holding Ltd, Invesco Ltd., WELLS FARGO & COMPANY/MN, VALUE PARTNERS LTD /ADV, DISCOVERY CAPITAL MANAGEMENT, LLC / CT, SCHRODER INVESTMENT MANAGEMENT GROUP, FIL Ltd, Contrarius Investment Management Ltd, PLATINUM INVESTMENT MANAGEMENT LTD, and WELLINGTON MANAGEMENT GROUP LLP. This page lists 63 institutional shareholders reporting positions in this security for the Q1 2016 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q1 2016 vs Q4 2015 Across Filers

Q4 2015 holders

Q1 2016 holders

Holder diff

Investor	Q4 2015 Shares	Q1 2016 Shares	Share Diff	Share Chg %	Q4 2015 Value $	Q1 2016 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.