ECOR · NASDAQ · Medical - Devices

electroCore (ECOR)

Makes prescription and consumer devices using non-invasive vagus-nerve stimulation.

$9.60
At close+0.55 (+6.08%)

Breakdown13F · 13D/G · Form 4

Institutions32 holders · as of Jun 30, 202611.40%1.03M shares
Insiders12 holders · as of Aug 25, 202625.59%2.31M shares
Strategic holders1 holder · as of May 5, 20265.74%517.5K shares
Otherremainder57.27%5.16M shares

9.02M 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
Tianyi ZhangInsider
8.15%734,63813Gfiled Jun 5, 2025
Hilve Holdings LtdStrategic
5.74%517,52213Gfiled May 5, 2026
AWM Investment Company, Inc.Institution
5.65%509,10013Gfiled Nov 13, 2025
Charles Steve TheofilosInsiderdirector
4.93%444,53013Gfiled Jul 9, 2025
Thomas J. ErricoInsiderdirector
3.81%343,332Form 4filed Aug 17, 2026
Vanguard Capital Management LLCInstitution
2.35%211,63913Fas of Jun 30, 2026
Daniel S. GoldbergerInsiderother: Former Officer & Director
2.35%211,471Form 4filed Jun 12, 2026
Thomas M. PattonInsiderdirector
1.14%102,782Form 4filed Sep 4, 2025
Julie Ann GoldsteinInsiderdirector
1.12%101,387Form 4filed Sep 4, 2025
Fourworld Capital Management LLCInstitution
1.04%94,00013Fas of Jun 30, 2026
Wexford Capital LPInstitution
1.02%92,06013Fas of Jun 30, 2026
John P. GandolfoInsiderdirector
0.98%88,098Form 4filed Sep 4, 2025
Joshua S. LevInsiderofficer: CFO and Interim President
0.94%84,889Form 4filed Aug 25, 2026
Geode Capital Management, LLCInstitution
0.81%73,14913Fas of Jun 30, 2026
Patricia WilberInsiderdirector
0.80%72,325Form 4filed Sep 4, 2025
Michael FoxInsiderofficer: Chief Operating Officer
0.78%70,000Form 4filed Apr 14, 2026
Northern Trust CorpInstitution
0.74%66,50613Fas of Jun 30, 2026
Jane Street Group, LLCInstitution
0.70%63,40213Fas of Jun 30, 2026
Wealthspire Advisors, LLCInstitution
0.53%47,49813Fas of Jun 30, 2026
Citadel Advisors LLCInstitution
0.49%43,80313Fas of Jun 30, 2026
Marshall Wace, LLPInstitution
0.48%43,67213Fas of Jun 30, 2026
Vanguard Fiduciary Trust CoInstitution
0.43%38,77013Fas of Jun 30, 2026
International Assets Investment Management, LLCInstitution
0.40%36,27013Fas of Jun 30, 2026
Hightower Advisors, LLCInstitution
0.39%35,34213Fas of Jun 30, 2026
BlackRock, Inc.Institution
0.35%31,77613Fas of Jun 30, 2026

13F — a manager's quarterly holdings · 13D/13G — an ownership statement filed at 5% or more · Form 4 — an insider's transaction report

Institutions13F, as of Jun 30, 2026

32 holders · 1.03M shares · 8 new positions · 15 increased · 4 reduced · 6 closed

HolderShares% outstandingChg q/qFiled
Vanguard Capital Management LLC211.6K2.35%+9.0KAug 13, 2026
Fourworld Capital Management LLC94.0K1.04%+94.0KnewAug 14, 2026
Wexford Capital LP92.1K1.02%+92.1KnewAug 14, 2026
Geode Capital Management, LLC73.1K0.81%−4.9KAug 12, 2026
Northern Trust Corp66.5K0.74%+55.4KAug 13, 2026
Jane Street Group, LLC63.4K0.70%+63.4KnewAug 14, 2026
Wealthspire Advisors, LLC47.5K0.53%0Aug 11, 2026
Citadel Advisors LLC43.8K0.49%+43.8KAug 14, 2026

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

Holder% of classSharesFormFiled
Tianyi Zhang9.90%734.6K13GJun 5, 2025
Hilve Holdings Ltd6.40%517.5K13GMay 5, 2026
AWM Investment Company, Inc.6.00%509.1K13GNov 13, 2025
Theofilos Charles Steve6.00%444.5K13GJul 9, 2025

Insider tradesForm 4

Latest trades

DateInsiderTypeSharesAvg priceOwned after
Aug 25, 2026
Joshua S. Levofficer: CFO and Interim President
Sale3,000$9.3684,889
Aug 24, 2026
Joshua S. Levofficer: CFO and Interim President
Sale5,000$9.8884,889
Aug 21, 2026
Joshua S. Levofficer: CFO and Interim President
Sale12,000$10.2284,889
Aug 13, 2026
Thomas J. Erricodirector
Purchase5,000$9.85343,332
Apr 23, 2026
Daniel S. Goldbergerother: Former Officer & Director
Sale80,000$6.80211,471
May 28, 2026
Joshua S. Levofficer: CFO and Interim President
Sale6,667$9.0084,889
May 21, 2026
Thomas J. Erricodirector
Purchase9,992$5.99360,071
May 22, 2026
Joshua S. Levofficer: CFO and Interim President
Sale3,000$6.5091,556
Apr 10, 2026
Daniel S. Goldbergerother: Former Officer and Director
Sale16,072$6.02291,471
Dec 4, 2025
Joshua S. Levofficer: Chief Financial Officer
Sale2,500$5.0521,667

CongressHouse and Senate disclosures

Not reported.