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BCYC · Bicycle Therapeutics PLC

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$4.01 +0.15 (+3.89%) At close · Jul 30
Market Cap
$269.47M
Shares
69.99M

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.

The Jun 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out.
Holders: 100
Total Value: $177,689,564
Total Shares: 38,361,575
Showing 1–100 of 105 holdings by value · page 1 of 2

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 98 13F filers
Top Holder
28.8%
Jun 2023 → Mar 2026 · range 11.5% – 29.5%
of institutional value
Top 5
60.9%
Jun 2023 → Mar 2026 · range 39.8% – 60.9%
of institutional value
Top 10
77.4%
Jun 2023 → Mar 2026 · range 58.8% – 77.7%
of institutional value
HHI
1,171
Jun 2023 → Mar 2026 · range 496 – 1,201
Broadly held
Showing 100 of 105
All Common Calls Puts
Export CSV
Holder Value (USD) % of 13F Shares Open
Large BAKER BROS. ADVISORS LP $50,508,056 28.42% 10,885,357
Small FCPM III SERVICES B.V. $16,093,515 9.06% 3,468,430
Mid ARMISTICE CAPITAL, LLC $15,766,720 8.87% 3,398,000
Mid Long Focus Capital Management, LLC $15,361,587 8.65% 3,310,687
Large ACADIAN ASSET MANAGEMENT LLC $9,131,636 5.14% 1,968,025
Mid Siren, L.L.C. $7,242,492 4.08% 1,560,882
Small GSK plc $7,097,163 3.99% 1,529,561
Mega PRINCIPAL FINANCIAL GROUP INC $5,450,260 3.07% 1,174,625
Mega PRICE T ROWE ASSOCIATES INC /MD/ $4,771,047 2.69% 1,028,243
Large RENAISSANCE TECHNOLOGIES LLC $4,543,952 2.56% 979,300
Mega MORGAN STANLEY $2,869,035 1.61% 618,327
Mega SCHRODER INVESTMENT MANAGEMENT GROUP $2,857,465 1.61% 615,833
Small Peapod Lane Capital LLC $2,281,026 1.28% 537,978
Small DIADEMA PARTNERS LP $2,210,607 1.24% 476,424
Small Birchview Capital, LP $2,151,099 1.21% 463,599
Large SILVERCREST ASSET MANAGEMENT GROUP LLC $1,989,093 1.12% 428,684
Large MARSHALL WACE, LLP $1,750,833 0.99% 377,335
Mega CITADEL ADVISORS LLC $1,749,674 0.98% 377,085
Large Qube Research & Technologies Ltd $1,431,982 0.81% 308,617
Mega MILLENNIUM MANAGEMENT LLC $1,317,695 0.74% 283,986
Mega BlackRock, Inc. $1,294,522 0.73% 278,992
Mid MOORE CAPITAL MANAGEMENT, LP $1,276,000 0.72% 275,000
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $1,125,664 0.63% 242,600
Small Rangeley Capital, LLC $1,077,686 0.61% 232,260
Mega JANE STREET GROUP, LLC $1,012,053 0.57% 218,115
Small Palo Alto Investors LP $936,769 0.53% 201,890
Mid Eversept Partners, LP $884,917 0.50% 190,715
Mid PINNACLE ASSOCIATES LTD $860,302 0.48% 185,410
Small PLATINUM INVESTMENT MANAGEMENT LTD $856,557 0.48% 184,603
Small FLAX POND CAPITAL, LLC $817,271 0.46% 176,136
Mega TWO SIGMA INVESTMENTS, LP $764,672 0.43% 164,800
Large Point72 Asset Management, L.P. $605,158 0.34% 130,422
Mega MANUFACTURERS LIFE INSURANCE COMPANY, THE Insurance $593,284 0.33% 127,863
Small Persistent Asset Partners Ltd $558,827 0.31% 120,437
Large Marex Group plc $533,600 0.30% 115,000
Mega GOLDMAN SACHS GROUP INC $511,082 0.29% 110,147
Mid XTX Topco Ltd $493,658 0.28% 106,392
Mega TD Asset Management Inc $426,842 0.24% 91,992
Mega JANE STREET GROUP, LLC $393,936 0.22% 84,900
Mid ADAR1 Capital Management, LLC $330,822 0.19% 71,298
Micro Marquette Asset Management, LLC $308,900 0.17% 72,854
Small DAFNA Capital Management LLC $299,242 0.17% 64,492
Small EntryPoint Capital, LLC $296,523 0.17% 63,906
Large Man Group plc $293,735 0.17% 63,305
Small AXQ CAPITAL, LP $292,941 0.16% 63,134
Large State of Tennessee, Department of Treasury $283,749 0.16% 61,153
Large SEI INVESTMENTS CO $244,917 0.14% 52,784
Mid Jump Financial, LLC $243,804 0.14% 52,544
Large ALPS ADVISORS INC $216,757 0.12% 51,122
Large HRT FINANCIAL LP $213,045 0.12% 45,915
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $175,800 0.10% 37,888
Small Virtus Investment Advisers, LLC $169,828 0.10% 36,601
Mid Engineers Gate Manager LP $164,256 0.09% 35,400
Mega UBS Group AG $149,217 0.08% 32,159
Mega STATE STREET CORP $141,575 0.08% 30,512
Mid GSA CAPITAL PARTNERS LLP $124,546 0.07% 26,842
Mid WOODSTOCK CORP $123,579 0.07% 29,146
Mid Aquatic Capital Management LLC $121,382 0.07% 26,160
Mega GEODE CAPITAL MANAGEMENT, LLC $116,598 0.07% 25,129
Small FNY Investment Advisers, LLC $111,300 0.06% 26,250
Small R Squared Ltd $97,704 0.05% 21,057
Large State of New Jersey Common Pension Fund D Pension $93,287 0.05% 20,105
Large Vontobel Holding Ltd. $92,800 0.05% 20,000
Mega CITADEL ADVISORS LLC $89,552 0.05% 19,300
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $75,632 0.04% 16,300
Mega Invesco Ltd. $69,910 0.04% 15,067
Small PORTLAND INVESTMENT COUNSEL INC. $69,600 0.04% 15,000
Large STIFEL FINANCIAL CORP $68,147 0.04% 14,687
Mega ROYAL BANK OF CANADA Bank $67,140 0.04% 14,470
Micro Forefront Analytics, LLC $66,788 0.04% 14,394
Small 49 WEALTH MANAGEMENT, LLC $66,430 0.04% 14,317
Large Federation des caisses Desjardins du Quebec $66,361 0.04% 14,302
Mega CITADEL ADVISORS LLC $66,352 0.04% 14,300
Large Cerity Partners LLC $62,964 0.04% 13,570
Mid HORIZON KINETICS ASSET MANAGEMENT LLC $61,192 0.03% 13,188
Large Erste Asset Management GmbH $59,360 0.03% 14,000
Mega RHUMBLINE ADVISERS $58,329 0.03% 12,571
Small Pinnacle Wealth Management Advisory Group, LLC $50,970 0.03% 10,985
Small TWO SIGMA SECURITIES, LLC Broker-Dealer $50,478 0.03% 10,879
Mid Crossmark Global Holdings, Inc. $48,344 0.03% 11,402
Mega JPMORGAN CHASE & CO $45,809 0.03% 9,873
Large COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS $42,891 0.02% 10,116
Mega Legal & General Group Plc $42,010 0.02% 9,054
Mid GAMMA Investing LLC $32,664 0.02% 7,704
Mid China Universal Asset Management Co., Ltd. $31,460 0.02% 7,420
Large NATIXIS $21,552 0.01% 4,645
Large ASSETMARK, INC $19,571 0.01% 4,218
Mega BARCLAYS PLC $10,936 0.01% 2,357
Mid Tower Research Capital LLC (TRC) $9,122 0.01% 1,966
Large Mirae Asset Global Investments Co., Ltd. $8,840 0.00% 2,085
Mega CITIGROUP INC $6,008 0.00% 1,295
Mid GF FUND MANAGEMENT CO. LTD. $4,788 0.00% 1,032
Mega BNP PARIBAS ARBITRAGE, SA $4,714 0.00% 1,016
Large JONES FINANCIAL COMPANIES LLLP $2,320 0.00% 500
Micro HighMark Wealth Management LLC $2,018 0.00% 435
Mega WELLS FARGO & COMPANY/MN $928 0.00% 200
Small Winch Advisory Services, LLC $798 0.00% 172
Small Basecamp Wealth Advisors LLC $774 0.00% 167
Mid EverSource Wealth Advisors, LLC $623 0.00% 147
Large OSAIC HOLDINGS, INC. $46 0.00% 10
Key facts CIK 1761612 CUSIP 088786108 13F (30d) 14 filings 14 filers Visit website Investor relations

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