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Equibles

BZUN

Baozun Inc.

Company with tickers: BZUN

CIK
1625414
CUSIP
06684L103
Shares Outstanding
53,694,809
13F Activity (30d)
57 filings 52 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: 69
Total Value: $27,822,103
Total Shares: 11,641,065

Institutional Ownership Trend

25 quarters

Holder Concentration

Across 69 13F filers · Δ vs Dec 31, 2025
Top Holder
20.7%
Jun 2023 → Mar 2026 · range 14.3% – 22.0%
−1.2 pts
Top 5
57.0%
Jun 2023 → Mar 2026 · range 46.1% – 63.8%
−0.9 pts
Top 10
75.3%
Jun 2023 → Mar 2026 · range 63.3% – 81.7%
−0.9 pts
HHI
975
Jun 2023 → Mar 2026 · range 598 – 1,124
Broadly held −71

Quarterly Activity

vs Dec 31, 2025
New
9
Increased
18
Decreased
18
Sold Out
9
Unchanged
24
Holder count: 0
Institutional value: -4.8%
Shares held: +5.9%

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 JANE STREET GROUP, LLC +188,629 243,052
Mega D. E. Shaw & Co., Inc. +132,735 269,491
Mid SIMPLEX TRADING, LLC +107,115 110,879

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
Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP −72,521 378,772
Mega UBS Group AG −63,446 155,091
Mega GOLDMAN SACHS GROUP INC −62,136 28,322

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open
Mid First Beijing Investment Ltd 444,328 $1,061,943
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
Large TWO SIGMA ADVISERS, LP 614,522 $1,634,628
Large Walleye Capital LLC 151,151 $402,061
Mega BANK OF AMERICA CORP /DE/ 112,830 $300,126
Mid Vestmark Advisory Solutions, Inc. 12,024 $31,983
Small TWO SIGMA SECURITIES, LLC 11,422 $30,382
Filter: New 9 Increased 18 Reduced 18 Sold out 9 Unchanged 24
Showing 72 of 72
All Common Calls Puts
Export CSV
Holder Value (USD) % of 13F Shares Open
Mega SCHRODER INVESTMENT MANAGEMENT GROUP $5,770,793 20.74% 2,414,558
Large ACADIAN ASSET MANAGEMENT LLC $5,058,332 18.18% 2,116,457
Mega TWO SIGMA INVESTMENTS, LP $2,302,800 8.28% 963,515
Mega DIMENSIONAL FUND ADVISORS LP $1,418,866 5.10% 593,669
Large MARSHALL WACE, LLP $1,310,710 4.71% 548,415
Mega MORGAN STANLEY $1,276,280 4.59% 534,010
Mid First Beijing Investment Ltd $1,061,943 3.82% 444,328
Mid AIA Group Ltd $953,653 3.43% 399,018
Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP $905,265 3.25% 378,772
Mega D. E. Shaw & Co., Inc. $644,083 2.32% 269,491
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $520,907 1.87% 217,953
Large RENAISSANCE TECHNOLOGIES LLC $468,478 1.68% 196,016
Large Qube Research & Technologies Ltd $467,474 1.68% 195,596
Mega JANE STREET GROUP, LLC $451,355 1.62% 188,852
Mega JPMORGAN CHASE & CO $442,345 1.59% 185,082
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $373,079 1.34% 156,100
Mega UBS Group AG $370,667 1.33% 155,091
Mid GSA CAPITAL PARTNERS LLP $314,870 1.13% 131,745
Large Marex Group plc $284,945 1.02% 119,224
Mid XTX Topco Ltd $268,958 0.97% 112,535
Mega CITADEL ADVISORS LLC $267,545 0.96% 111,944
Mid SIMPLEX TRADING, LLC $265,000 0.95% 110,879
Large COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS $221,129 0.79% 92,523
Mega MILLENNIUM MANAGEMENT LLC $196,054 0.70% 82,031
Mid GROUP ONE TRADING LLC $178,055 0.64% 74,500
Small Polunin Capital Partners Ltd $143,930 0.52% 60,222
Mega CITADEL ADVISORS LLC $132,884 0.48% 55,600
Mega JANE STREET GROUP, LLC $129,538 0.47% 54,200
Micro NANO CAP NEW MILLENNIUM GROWTH FUND L P $119,500 0.43% 50,000
Mid Virtu Financial LLC $109,710 0.39% 45,904
Mega BNP PARIBAS ARBITRAGE, SA $108,742 0.39% 45,499
Mid Jump Financial, LLC $108,171 0.39% 45,260
Mid Quadrature Capital Ltd $102,619 0.37% 42,937
Large Point72 Asset Management, L.P. $100,083 0.36% 41,876
Mega STATE STREET CORP $96,544 0.35% 40,395
Large Cetera Investment Advisers $91,388 0.33% 38,238
Small Headlands Technologies LLC $86,811 0.31% 36,323
Mega Invesco Ltd. $78,076 0.28% 32,668
Mega GEODE CAPITAL MANAGEMENT, LLC $76,640 0.28% 32,067
Large Centiva Capital, LP $75,619 0.27% 31,640
Large Russell Investments Group, Ltd. $68,736 0.25% 28,760
Mega GOLDMAN SACHS GROUP INC $67,689 0.24% 28,322
Large NEW YORK STATE COMMON RETIREMENT FUND Pension $57,154 0.21% 23,914
Mid IMC-Chicago, LLC $54,293 0.20% 22,717
Mid RBF Capital, LLC $47,800 0.17% 20,000
Mid Engineers Gate Manager LP $36,676 0.13% 15,346
Large HRT FINANCIAL LP $29,296 0.11% 12,258
Mid QRG CAPITAL MANAGEMENT, INC. $26,266 0.09% 10,990
Large Police & Firemen's Retirement System of New Jersey Pension $25,771 0.09% 10,783
Mid PFG Investments, LLC $24,378 0.09% 10,200
Mid Tower Research Capital LLC (TRC) $8,176 0.03% 3,421
Mid North Star Investment Management Corp. $6,931 0.02% 2,900
Mega RHUMBLINE ADVISERS $3,264 0.01% 1,366
Mid Leonteq Securities AG Broker-Dealer $2,409 0.01% 1,008
Mega BlackRock, Inc. $1,976 0.01% 827
Small N.E.W. Advisory Services LLC $1,912 0.01% 800
Mega WELLS FARGO & COMPANY/MN $1,731 0.01% 725
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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