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Equibles

BZUN

Baozun Inc.

Company with tickers: BZUN

CIK
1625414
CUSIP
06684L103
Shares Outstanding
53,694,809
Investor Relations
https://ir.baozun.com/
13F Activity (30d)
29 filings 26 filers

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 53
Total Value: $19,983,854
Total Shares: 8,361,456

Institutional Ownership Trend

25 quarters

Holder Concentration

Across 53 13F filers · Δ vs Dec 31, 2025
Top Holder
28.9%
Jun 2023 → Mar 2026 · range 14.3% – 33.0%
−4.1 pts
Top 5
77.0%
Jun 2023 → Mar 2026 · range 46.1% – 77.0%
+11.2 pts
Top 10
89.1%
Jun 2023 → Mar 2026 · range 63.3% – 89.1%
+5.7 pts
HHI
1,717
Jun 2023 → Mar 2026 · range 598 – 1,717
Moderately concentrated+261

Quarterly Activity

vs Dec 31, 2025
New
9
Increased
12
Decreased
11
Sold Out
11
Unchanged
21
Holder count: -2
Institutional value: -62.1%
Shares held: -57.9%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open
Mega TWO SIGMA INVESTMENTS, LP +856,936 963,515
Large MARSHALL WACE, LLP +201,651 548,415
Mega D. E. Shaw & Co., Inc. +132,735 269,491
Mid SIMPLEX TRADING, LLC +107,115 110,879
Mid GROUP ONE TRADING LLC +61,087 74,500

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP −266,416 374,053
Mid GSA CAPITAL PARTNERS LLP −103,968 131,745
Mid Jump Financial, LLC −14,065 45,260
Large Marex Group plc −11,550 119,224
Mega STATE STREET CORP −2,753 40,395

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open
Mega SCHRODER INVESTMENT MANAGEMENT GROUP 2,414,558 $5,770,793
Mid Virtu Financial LLC 45,904 $109,710
Large Centiva Capital, LP 31,640 $75,619
Mid IMC-Chicago, LLC 22,717 $54,293
Mid Engineers Gate Manager LP 15,346 $36,676

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
— Vincent Wenbin Qiu 13,434,745 $35,736,421
Large TWO SIGMA ADVISERS, LP 614,522 $1,634,628
Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 451,293 $1,200,439
Mega UBS Group AG 218,537 $581,307
Large Qube Research & Technologies Ltd 175,904 $467,904
Filter: New 9 Increased 12 Reduced 11 Sold out 11 Unchanged 21
Showing 54 of 54
All Common Calls Puts
Export CSV
Holder Value (USD) % of 13F Shares Open
Mega SCHRODER INVESTMENT MANAGEMENT GROUP $5,770,793 28.88% 2,414,558
Large ACADIAN ASSET MANAGEMENT LLC $5,058,332 25.31% 2,116,457
Mega TWO SIGMA INVESTMENTS, LP $2,302,800 11.52% 963,515
Large MARSHALL WACE, LLP $1,310,710 6.56% 548,415
Mid AIA Group Ltd $953,653 4.77% 399,018
Mega D. E. Shaw & Co., Inc. $644,083 3.22% 269,491
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $520,907 2.61% 217,953
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $373,079 1.87% 156,100
Mid GSA CAPITAL PARTNERS LLP $314,870 1.58% 131,745
Large Marex Group plc $284,945 1.43% 119,224
Mid XTX Topco Ltd $268,958 1.35% 112,535
Mid SIMPLEX TRADING, LLC $265,000 1.33% 110,879
Large COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS $221,129 1.11% 92,523
Mid GROUP ONE TRADING LLC $178,055 0.89% 74,500
Small Polunin Capital Partners Ltd $143,930 0.72% 60,222
Micro NANO CAP NEW MILLENNIUM GROWTH FUND L P $119,500 0.60% 50,000
Mid Virtu Financial LLC $109,710 0.55% 45,904
Mega BNP PARIBAS ARBITRAGE, SA $108,742 0.54% 45,499
Mid Jump Financial, LLC $108,171 0.54% 45,260
Mid Quadrature Capital Ltd $102,619 0.51% 42,937
Mega STATE STREET CORP $96,544 0.48% 40,395
Large Cetera Investment Advisers $91,388 0.46% 38,238
Small Headlands Technologies LLC $86,811 0.43% 36,323
Mega GEODE CAPITAL MANAGEMENT, LLC $76,640 0.38% 32,067
Large Centiva Capital, LP $75,619 0.38% 31,640
Large Russell Investments Group, Ltd. $68,736 0.34% 28,760
Large NEW YORK STATE COMMON RETIREMENT FUND Pension $57,154 0.29% 23,914
Mid IMC-Chicago, LLC $54,293 0.27% 22,717
Mid RBF Capital, LLC $47,800 0.24% 20,000
Mid Engineers Gate Manager LP $36,676 0.18% 15,346
Large HRT FINANCIAL LP $29,296 0.15% 12,258
Mid QRG CAPITAL MANAGEMENT, INC. $26,266 0.13% 10,990
Large Police & Firemen's Retirement System of New Jersey Pension $25,771 0.13% 10,783
Mid PFG Investments, LLC $24,378 0.12% 10,200
Mid Tower Research Capital LLC (TRC) $8,176 0.04% 3,421
Mid North Star Investment Management Corp. $6,931 0.03% 2,900
Mega RHUMBLINE ADVISERS $3,264 0.02% 1,366
Mid Leonteq Securities AG Broker-Dealer $2,409 0.01% 1,008
Small N.E.W. Advisory Services LLC $1,912 0.01% 800
Large NATIONAL BANK OF CANADA /FI/ Bank $657 0.00% 275
Mid SBI Securities Co., Ltd. Broker-Dealer $616 0.00% 258
Large Federation des caisses Desjardins du Quebec $478 0.00% 200
Mid Compagnie Lombard Odier SCmA $478 0.00% 200
Large NewEdge Advisors, LLC $358 0.00% 150
Large TD Waterhouse Canada Inc. $298 0.00% 125
Mid EverSource Wealth Advisors, LLC $194 0.00% 82
Small ADIRONDACK TRUST CO Bank $179 0.00% 75
Small IMA Advisory Services, Inc. $167 0.00% 70
Mega CITIGROUP INC $145 0.00% 61
Micro SWAN Capital LLC $112 0.00% 47
Large Eurizon Capital SGR S.p.A. $107 0.00% 45
Small HARBOR INVESTMENT ADVISORY, LLC $9 0.00% 4
Small Caitong International Asset Management Co., Ltd $4 0.00% 2
Large NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO $2 0.00% 1

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