NMTC Institutional Ownership & Shareholders
NEUROONE MEDICAL TECHNOLOGIE (NMTC) is currently held by 26 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $6.13M based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Bleichroeder Lp is currently the largest disclosed institutional shareholder of NMTC tracked by InsiderSet, reporting ownership valued at approximately $2.03M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $719,999.28, representing an estimated loss of -64.47% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 96% of the total disclosed NMTC value among the investors covered in this analysis. Major shareholders include Bleichroeder Lp, Vanguard Capital Management Llc, Bard Associates Inc, and several other long-term asset managers with concentrated positions in NEUROONE MEDICAL TECHNOLOGIE (NMTC).
This page ranks the largest institutional NMTC shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
26
Total Reported Value
$6.13M
Largest Holder
Bleichroeder Lp
Largest Position
$2.03M
Insider Transactions (90d)
2
Latest Filing Quarter
Q2 2026
New Institutional Positions
47
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Bleichroeder Lp | 0.36% | 666,666 | $2,026,665 | $719,999 | -$1,306,666 | -64.47% | |
| Vanguard Capital Management Llc | 0.00% | 352,774 | $1,072,433 | $380,996 | -$691,437 | -64.47% | |
| Bard Associates Inc | 0.21% | 305,428 | $928,502 | $329,862 | -$598,640 | -64.47% | |
| Perkins Capital Management Inc | 0.56% | 244,656 | $743,754 | $264,228 | -$479,526 | -64.47% | |
| Geode Capital Management, Llc | 0.00% | 93,555 | $284,446 | $101,039 | -$183,407 | -64.48% | |
| Sio Capital Management, Llc | 0.04% | 82,767 | $251,612 | $89,388 | -$162,224 | -64.47% | |
| Renaissance Technologies LLC | Jim Simons | 0.00% | 70,861 | $215,417 | $76,530 | -$138,887 | -64.47% |
| Vanguard Fiduciary Trust Co | 0.00% | 49,018 | $149,015 | $52,939 | -$96,076 | -64.47% | |
| Essex Investment Management Co Llc | 0.02% | 43,578 | $132,477 | $47,064 | -$85,413 | -64.47% | |
| Blackrock, Inc. | 0.00% | 25,121 | $76,368 | $27,131 | -$49,237 | -64.47% | |
| Northern Trust Corp | 0.00% | 21,398 | $65,050 | $23,110 | -$41,940 | -64.47% | |
| Citadel Advisors Llc | 0.00% | 15,032 | $45,697 | $16,235 | -$29,462 | -64.47% | |
| Susquehanna International Group, Llp | 0.00% | 13,520 | $41,101 | $14,602 | -$26,499 | -64.47% | |
| Belpointe Asset Management Llc | 0.00% | 12,500 | $38,000 | $13,500 | -$24,500 | -64.47% | |
| Legato Capital Management Llc | 0.00% | 10,273 | $31,230 | $11,095 | -$20,135 | -64.47% | |
| Princeton Global Asset Management Llc | 0.00% | 2,805 | $8,527 | $3,029 | -$5,498 | -64.47% | |
| Ubs Group Ag | 0.00% | 2,623 | $7,974 | $2,833 | -$5,141 | -64.47% | |
| Morgan Stanley | 0.00% | 2,058 | $6,256 | $2,223 | -$4,033 | -64.47% | |
| Gk Wealth Management Llc | 0.00% | 692 | $713 | $747 | +$34 | +4.82% | |
| Wells Fargo & Company/Mn | 0.00% | 166 | $505 | $179 | -$326 | -64.50% | |
| Tower Research Capital Llc (Trc) | 0.00% | 112 | $340 | $121 | -$219 | -64.42% | |
| Barclays Plc | 0.00% | 76 | $231 | $82 | -$149 | -64.47% | |
| Osaic Holdings, Inc. | 0.00% | 58 | $176 | $63 | -$113 | -64.41% | |
| Cambridge Investment Research Advisors, Inc. | 0.00% | 28,499 | $87 | $30,779 | +$30,692 | +35278.07% | |
| Sbi Securities Co., Ltd. | 0.00% | 13 | $40 | $14 | -$26 | -64.90% | |
| Quent Capital, Llc | 0.00% | 6 | $18 | $6 | -$12 | -64.00% |
Frequently asked questions about NMTC
Who are the largest institutional holders of NMTC?
The largest institutional holders of NMTC reported in the latest SEC Form 13F filings include Bleichroeder Lp, Vanguard Capital Management Llc, Bard Associates Inc, Perkins Capital Management Inc, and Geode Capital Management, Llc. InsiderSet ranks institutional holders by their latest reported NMTC position.
What is NMTC institutional ownership?
This page tracks NMTC positions reported by institutional investment managers through SEC Form 13F. NEUROONE MEDICAL TECHNOLOGIE (NMTC) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own NMTC?
InsiderSet currently tracks 26 institutional managers reporting NMTC holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of NMTC shareholders.
How much NMTC stock do institutions own?
Institutional investment managers disclosed approximately $6.13M in NMTC holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was NMTC institutional ownership last updated?
The latest NMTC institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional NMTC holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its NMTC position after the reporting date.
Are institutions buying or selling NMTC?
Institutional buying and selling can be analyzed by comparing NMTC positions across consecutive 13F reporting periods. InsiderSet's NMTC Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View NMTC ownership changes.
How has NMTC institutional ownership changed over time?
InsiderSet tracks NMTC institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.