TIVC · NASDAQ · Medical - Specialties

Tivic Health Systems (TIVC)

Develops TLR5 immunotherapies and biomanufacturing services for radiation and oncology uses.

$0.2577
At close−0.03 (−10.46%)
No recent trading data

13F · 13D/G · Form 4

Institutions≥ 1.79%398.1K shares
13 holders · as of Jun 30, 2026
Insiders0.32%71.0K shares
5 holders · as of Apr 20, 2026
Other≤ 97.89%21.72M shares
remainder

22.19M company shares as of Sep 22, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing

Two share counts disagree (22.19M in the company's Sep 22, 2026 report, 1.08M elsewhere); stakes use the report.

Institutional filings for VBIO (100% of the company) are not on file here, so the institutional figure is a floor.

13F · 13D/G · Form 4

HolderStakeSharesDate
Murchinson Ltd.Institution
0.52%115,000as of Jun 30, 2026
Citadel Advisors LLCInstitution
0.33%74,145as of Jun 30, 2026
Sanctuary Advisors, LLCInstitution
0.28%61,205as of Jun 30, 2026
Marex Group PLCInstitution
0.24%54,287as of Jun 30, 2026
Virtu Financial LLCInstitution
0.18%39,225as of Jun 30, 2026
Jennifer ErnstInsiderdirector, officer: Chief Executive Officer
0.15%32,691filed Dec 22, 2025
Geode Capital Management, LLCInstitution
0.09%19,374as of Jun 30, 2026
Christina Rizopoulos ValauriInsiderdirector
0.09%19,000filed Apr 2, 2026
HRT Financial LPInstitution
0.05%11,462as of Jun 30, 2026
UBS Group AGInstitution
0.05%11,094as of Jun 30, 2026
Two Sigma Securities, LLCInstitution
0.05%10,162as of Jun 30, 2026
Sheryle BoltonInsiderdirector
0.05%10,000filed Apr 20, 2026
Michael K. HandleyInsiderofficer: Chief Operating Officer
0.04%8,824filed Feb 20, 2026
Tower Research Capital LLC (TRC)Institution
0.01%2,095as of Jun 30, 2026
Lisa G. WolfInsiderofficer: Chief Financial Officer
0.00%526filed Mar 19, 2026
Sbi Securities Co., Ltd.Institution
0.00%16as of Jun 30, 2026
TD Waterhouse Canada Inc.Institution
0.00%5as of Jun 30, 2026
Caitong International Asset Management Co., LtdInstitution
0.00%1as of Jun 30, 2026
3i, LPInstitution
9.90% of class, as filedfiled Sep 4, 2026
L1 Capital Global Opportunities Master Fund Ltd.Institution
9.60% of class, as filedfiled Jul 17, 2023
Michael BiggerInsider
7.10% of class, as filedfiled Feb 21, 2023
Mitchell P. KopinInsider
4.99% of class, as filedfiled May 15, 2024
John Claude1Insider10 percent owner
0.00%704filed Nov 10, 2021
Kimberly Ann Bambach2Insiderofficer: Interim CFO
0.00%441filed Mar 22, 2024
Blake Gurfein1Insiderofficer: Chief Scientific Officer
0.00%71filed Nov 10, 2021
  1. Last filed Nov 10, 2021; leaving the company requires no filing. Not in the bar.
  2. Last filed Mar 22, 2024; leaving the company requires no filing. Not in the bar.

13F, as of Jun 30, 2026

13 holders · 398.1K shares · 5 new positions · 7 increased · 3 reduced · 1 closed

HolderShares% outstandingChg q/qFiled
Murchinson Ltd.115.0K0.52%+115.0KnewAug 14, 2026
Citadel Advisors LLC74.1K0.33%+74.1KnewSep 2, 2026
Sanctuary Advisors, LLC61.2K0.28%0Aug 13, 2026
Marex Group PLC54.3K0.24%−5.0KAug 14, 2026
Virtu Financial LLC39.2K0.18%+39.2KnewAug 13, 2026
Geode Capital Management, LLC19.4K0.09%−68.4KAug 12, 2026
HRT Financial LP11.5K0.05%−31.0KAug 14, 2026
UBS Group AG11.1K0.05%+8.7KAug 13, 2026

13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
3i, LPincl. Tumim Stone Capital, LLC, Maier J. Tarlow +1 more9.90%13DAug 27, 2026

Form 4

Latest trades

DateInsiderTypeSharesAvg priceOwned after
Apr 15, 2026
Sheryle Boltondirector
Purchase10,000$1.0410,000
Apr 1, 2026
Christina Rizopoulos Valauridirector
Purchase19,000$0.947819,000

House and Senate disclosures

Not reported.