SKYE · NASDAQ · Biotechnology

Skye Bioscience (SKYE)

Developing an investigational peripheral cannabinoid-receptor antibody for obesity.

$1.91
Pre-market+0.06 (+3.24%)
At close$1.85(+2.78%)

Breakdown13F · 13D/G · Form 4

Institutions45 holders · as of Jun 30, 202645.24%2.00M shares
Insiders6 holders · as of Aug 20, 202631.92%1.41M shares
Otherremainder22.84%1.01M shares

4.43M company shares as of Sep 3, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing

Top shareholders13F · 13D/G · Form 4

HolderStakeSharesEvidence
5Am Venture Management, LLCInstitution
27.33%9.68M13Fas of Jun 30, 2026
Andrew J. SchwabInsiderdirector, 10 percent owner
26.27%1.16MForm 4filed Aug 20, 2026
Versant Venture Management, LLCInstitution
5.67%2.01M13Fas of Jun 30, 2026
Baker Bros. Advisors LPInstitution
4.45%1.58M13Fas of Jun 30, 2026
Punit DhillonInsiderdirector, officer: Chief Executive Officer
4.01%177,478Form 4filed Aug 7, 2026
Vanguard Capital Management LLCInstitution
2.16%763,88213Fas of Jun 30, 2026
Sphera Funds Management Ltd.Institution
1.92%678,92813Fas of Jun 30, 2026
Paul A. GraysonInsiderdirector
0.73%32,463Form 4filed Nov 19, 2024
Platinum Investment Management LtdInstitution
0.66%233,09513Fas of Jun 30, 2026
BlackRock, Inc.Institution
0.66%232,87413Fas of Jun 30, 2026
Geode Capital Management, LLCInstitution
0.62%218,05513Fas of Jun 30, 2026
Millennium Management LLCInstitution
0.56%198,52413Fas of Jun 30, 2026
Kaitlyn ArsenaultInsiderofficer: Chief Financial Officer
0.47%20,940Form 4filed Feb 28, 2025
Vanguard Fiduciary Trust CoInstitution
0.29%104,22913Fas of Jun 30, 2026
Christopher TwittyInsiderofficer: Chief Scientific Officer
0.23%10,155Form 4filed Apr 25, 2025
State Street CorpInstitution
0.21%73,83013Fas of Jun 30, 2026
UBS Group AGInstitution
0.21%73,80013Fas of Jun 30, 2026
Tuan Tu DiepInsiderofficer: Chief Operating Officer
0.21%9,104Form 4filed Apr 2, 2026
Northern Trust CorpInstitution
0.16%56,32713Fas of Jun 30, 2026
Qube Research & Technologies LtdInstitution
0.12%43,08213Fas of Jun 30, 2026
Simplex Trading, LLCInstitution
0.08%26,97613Fas of Jun 30, 2026
XTX Topco LtdInstitution
0.06%20,99313Fas of Jun 30, 2026
Engineers Gate Manager LPInstitution
0.06%20,19413Fas of Jun 30, 2026
Group One Trading, L.P.Institution
0.01%4,58913Fas of Jun 30, 2026
Vanguard Global Advisers, LLCInstitution
0.01%4,55713Fas of Jun 30, 2026

13F — a manager's quarterly holdings · Form 4 — an insider's transaction report

Institutions13F, as of Jun 30, 2026

45 holders · 16.03M shares · 8 new positions · 10 increased · 12 reduced · 3 closed

HolderShares% outstandingChg q/qFiled
5Am Venture Management, LLC9.68M218.66%0Aug 14, 2026
Versant Venture Management, LLC2.01M45.34%0Aug 12, 2026
Baker Bros. Advisors LP1.58M35.58%0Aug 14, 2026
Vanguard Capital Management LLC763.9K17.25%−575Aug 13, 2026
Sphera Funds Management Ltd.678.9K15.33%0Aug 14, 2026
Platinum Investment Management Ltd233.1K5.26%0Aug 13, 2026
BlackRock, Inc.232.9K5.26%−53.3KAug 7, 2026
Geode Capital Management, LLC218.1K4.92%−59.2KAug 12, 2026

Ownership statements13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
Andrew J. Schwabincl. Scott M. Rocklage, 5AM Partners II, LLC +6 more30.20%13DAug 18, 2026

Insider tradesForm 4

Latest trades

DateInsiderTypeSharesAvg priceOwned after
Aug 20, 2026
5AM Partners VII, LLC10 percent owner
Sale · 3 lots7,700$0.320055,208
Aug 19, 2026
5AM Partners VII, LLC10 percent owner
Sale · 3 lots68,140$0.350055,254
Aug 18, 2026
5AM Partners VII, LLC10 percent owner
Sale · 3 lots300,000$0.380055,663
Aug 20, 2026
Andrew J. Schwabdirector, 10 percent owner:
Sale · 3 lots7,700$0.320055,208
Aug 19, 2026
Andrew J. Schwabdirector, 10 percent owner:
Sale · 3 lots68,140$0.350055,254
Aug 18, 2026
Andrew J. Schwabdirector, 10 percent owner:
Sale · 3 lots300,000$0.380055,663

CongressHouse and Senate disclosures

Not reported.