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Crescent Biopharma Inc. (CBIO)

CUSIP: G2545C104 | Healthcare · Biotechnology | Small Cap | 123 institutional holders

Quarters

Q3 2026Q2 2026Q1 2026Q4 2025Q3 2025
CompareDetailedHistoricalFundsOptions13D/13GPeersTargetingTrading SummaryProfile

Beneficial Ownership — 13D / 13G

Full history →

5%+ stakes reported outside the quarterly cycle. A 13D is due within five business days of the event below, so these figures lead the holders table until the filer's next 13F catches up to them.

HolderShares% of ClassChangeEvent Datevs 13F
13GBlackRock, Inc.2,075,2915.6%New 5%+ stakeSep 30, 202692d ahead of 13F (1,271,762 sh) · +803,529
13D/APeter Harwin
with Fairmount Funds Management LLC, Fairmount Healthcare Fund II L.P., Tomas Kiselak

Institutional Holders — Q3 2026

Bank of New York Mellon Corp67,826
0.0% of portfolio›$989.6K
Creative Planning11,676
0.0% of portfolio›$170.4K
Citigroup Inc6,865
0.0% of portfolio›$100.2K
Simplex Trading, LLC3,413
0.0% of portfolio›$49.8K
Sterling Capital Management LLC960
0.0% of portfolio›$14.0K
Parallel Advisors, LLC231
0.0% of portfolio›$3.4K
Farther Finance Advisors, LLC215
0.0% of portfolio›$3.1K
Gamma Investing LLC148
0.0% of portfolio›$2.2K
Caitong International Asset Management Co., Ltd103
0.0% of portfolio›$1.5K
SBI Securities Co., Ltd.71
0.0% of portfolio›$1.0K
Signaturefd, LLC67
0.0% of portfolio›$978
Fortitude Family Office, LLC40
0.0% of portfolio›$584
Root Financial Partners, LLC26
0.0% of portfolio›$379
EverSource Wealth Advisors, LLC23
0.0% of portfolio›$336
IFP Advisors, Inc5
0.0% of portfolio›$73
Essential Partners LLC3
0.0% of portfolio›$44
SJS Investment Consulting Inc.1
0.0% of portfolio›$15
Provenance Wealth Advisors, LLC1
0.0% of portfolio›$15
StyleTurnoverLocationFiled
Bank of New York Mellon Corp
67,826$989.6K0.0%CoreLowNew York, NY2026-11-05
Creative Planning
11,676$170.4K0.0%IndexVery LowOverland Park, KS2026-11-02
Citigroup Inc
6,865$100.2K0.0%CoreMediumNew York, NY2026-11-04
Simplex Trading, LLC
3,413$49.8K0.0%CoreVery HighChicago, IL2026-11-04
Sterling Capital Management LLC
960$14.0K0.0%GARPMediumCharlotte, NC2026-10-22
Parallel Advisors, LLC
231$3.4K0.0%IndexLowSan Francisco, CA2026-11-03
Farther Finance Advisors, LLC
215$3.1K0.0%IndexLowSan Francisco, CA2026-10-08
Gamma Investing LLC
148$2.2K0.0%IndexVery LowFoster City, CA2026-10-08
Caitong International Asset Management Co., Ltd
103$1.5K0.0%GrowthVery HighHong Kong, South Korea2026-10-29
SBI Securities Co., Ltd.
71$1.0K0.0%Agg GrowthLowTokyo, Mexico2026-10-22
Signaturefd, LLC
67$9780.0%IndexLowAtlanta, GA2026-10-23
Fortitude Family Office, LLC
40$5840.0%ETFMediumScottsdale, AZ2026-10-14
Root Financial Partners, LLC
26$3790.0%ETFMediumEncinitas, CA2026-10-21
EverSource Wealth Advisors, LLC
23$3360.0%CoreMediumBirmingham, AL2026-11-04
IFP Advisors, Inc
5$730.0%GrowthLowTampa, FL2026-10-16
Essential Partners LLC
3$440.0%ValueMediumRancho Santa Fe, CA2026-10-14
SJS Investment Consulting Inc.
1$150.0%ETFVery LowSylvania, OH2026-10-26
Provenance Wealth Advisors, LLC
1$150.0%ETFLowFort Lauderdale, FL2026-10-30
6,602,408
16.5%
+958,926
Jul 16, 2026
No 13F filer matched
13GBlackRock, Inc.2,075,291
5.6% of class · Sep 30, 2026New 5%+ stake
92d ahead of 13F (1,271,762 sh) · +803,529
13D/APeter Harwin6,602,408
16.5% of class · Jul 16, 2026+958,926
with Fairmount Funds Management LLC, Fairmount Healthcare Fund II L.P., Tomas Kiselak
No 13F filer matched