NIOBW Institutional Ownership & Shareholders
NIOCORP DEVELOPMENTS LTD -28 (NIOBW) is currently held by 22 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $7.72M based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Boothbay Fund Management, Llc is currently the largest disclosed institutional shareholder of NIOBW tracked by InsiderSet, reporting ownership valued at approximately $2.89M 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 $222,120, representing an estimated loss of -92.32% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 97% of the total disclosed NIOBW value among the investors covered in this analysis. Major shareholders include Boothbay Fund Management, Llc, Aristeia Capital, L.L.C., Caption Management, Llc, and several other long-term asset managers with concentrated positions in NIOCORP DEVELOPMENTS LTD -28 (NIOBW).
This page ranks the largest institutional NIOBW 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
22
Total Reported Value
$7.72M
Largest Holder
Boothbay Fund Management, Llc
Largest Position
$2.89M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
28
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Boothbay Fund Management, Llc | 0.05% | 600,000 | $2,892,000 | $222,120 | -$2,669,880 | -92.32% | |
| Aristeia Capital, L.L.C. | 0.02% | 695,216 | $959,398 | $257,369 | -$702,029 | -73.17% | |
| Caption Management, Llc | 0.03% | 668,553 | $935,974 | $247,498 | -$688,476 | -73.56% | |
| Altshuler Shaham Ltd | 0.01% | 449,999 | $629,999 | $166,590 | -$463,409 | -73.56% | |
| Peak6 Llc | 0.01% | 352,780 | $493,892 | $130,599 | -$363,293 | -73.56% | |
| Oasis Management Co Ltd. | 0.05% | 100,000 | $482,000 | $37,020 | -$444,980 | -92.32% | |
| Blue Owl Capital Holdings Lp | 0.06% | 268,280 | $380,958 | $99,317 | -$281,641 | -73.93% | |
| Jane Street Group, Llc | 0.00% | 201,038 | $281,454 | $74,424 | -$207,030 | -73.56% | |
| Linden Advisors Lp | 0.00% | 194,210 | $267,039 | $71,897 | -$195,142 | -73.08% | |
| Wolverine Asset Management Llc | 0.00% | 195,822 | $148,825 | $72,493 | -$76,332 | -51.29% | |
| D. E. Shaw & Co., Inc. | 0.00% | 44,211 | $62,780 | $16,367 | -$46,413 | -73.93% | |
| Limestone Investment Advisors Lp | 0.03% | 42,921 | $60,089 | $15,889 | -$44,200 | -73.56% | |
| Virtu Financial Llc | 0.00% | 28,101 | $40,000 | $10,403 | -$29,597 | -73.99% | |
| Newedge Advisors, Llc | 0.00% | 18,313 | $25,638 | $6,779 | -$18,859 | -73.56% | |
| Vr Advisory Services Ltd | 0.00% | 15,356 | $21,498 | $5,685 | -$15,813 | -73.56% | |
| Modern Wealth Management, Llc | 0.00% | 10,000 | $14,000 | $3,702 | -$10,298 | -73.56% | |
| Sanctuary Advisors, Llc | 0.00% | 10,000 | $14,000 | $3,702 | -$10,298 | -73.56% | |
| Ubs Group Ag | 0.00% | 5,134 | $7,188 | $1,901 | -$5,287 | -73.56% | |
| Equitec Proprietary Markets, Llc | 0.00% | 4,000 | $5,600 | $1,481 | -$4,119 | -73.56% | |
| Pittenger & Anderson Inc | 0.00% | 300 | $228 | $111 | -$117 | -51.29% | |
| Td Capital Management Llc | 0.00% | 150 | $210 | $56 | -$154 | -73.56% | |
| Osaic Holdings, Inc. | 0.00% | 75 | $105 | $28 | -$77 | -73.56% |
Frequently asked questions about NIOBW
Who are the largest institutional holders of NIOBW?
The largest institutional holders of NIOBW reported in the latest SEC Form 13F filings include Boothbay Fund Management, Llc, Aristeia Capital, L.L.C., Caption Management, Llc, Altshuler Shaham Ltd, and Peak6 Llc. InsiderSet ranks institutional holders by their latest reported NIOBW position.
What is NIOBW institutional ownership?
This page tracks NIOBW positions reported by institutional investment managers through SEC Form 13F. NIOCORP DEVELOPMENTS LTD -28 (NIOBW) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own NIOBW?
InsiderSet currently tracks 22 institutional managers reporting NIOBW 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 NIOBW shareholders.
How much NIOBW stock do institutions own?
Institutional investment managers disclosed approximately $7.72M in NIOBW holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was NIOBW institutional ownership last updated?
The latest NIOBW 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 NIOBW 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 NIOBW position after the reporting date.
Are institutions buying or selling NIOBW?
Institutional buying and selling can be analyzed by comparing NIOBW positions across consecutive 13F reporting periods. InsiderSet's NIOBW Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View NIOBW ownership changes.
How has NIOBW institutional ownership changed over time?
InsiderSet tracks NIOBW institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.