Niocorp Developments NIOBW Institutional Ownership

NASDAQ NIOBW

$1.08 -0.11 (-9.23%)

As of: Sep 9, 2026 · 12:17 PM EDT

Institutions by Trading Activity

22 Institutions

Increased 6 27.3%

Unchanged 13 59.1%

Reduced 3 13.6%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

3.34%

▼0.00 pp QoQ

Shares Held by Institutions

3.91Mn

of 116.82Mn outstanding

▲+1.98% QoQ

Shares Outstanding

116.82Mn

112.92Mn held outside 13F filers

Institutional Investors

filed 13F for Jun 2026

▼-1 vs prior quarter

Net Shares Added (QoQ)

+75.91K

accumulated since last quarter

Value of Holdings

$4.65Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Niocorp Developments Ltd (NASDAQ:NIOBW) appears in 22 institutional 13F filings for the quarter ending June 2026.

Their combined ownership stood at 3.3% of outstanding shares in June 2026, down from 3.3% in March 2026.
They increased total shares held in NIOBW by 1.98% quarter over quarter, and investors in Niocorp Developments stayed flat from a year ago.
During the quarter, 6 of these 22 funds increased positions in NIOBW, 3 reduced exposure, and 13 held steady.
The aggregate institutional position in Niocorp Developments amounted to 3.91Mn shares as of June 2026, up by 75.91K shares quarter on quarter, and up 1.12Mn shares year over year.
ARISTEIA CAPITAL, L.L.C. is the top holder of Niocorp Developments as of June 30, 2026, with 695.22K shares representing 0.6% of outstanding stock.
The most significant purchases of NIOBW for the quarter ending June 2026 came from BOOTHBAY FUND MANAGEMENT, LLC (80.0K), ARISTEIA CAPITAL, L.L.C. (32.98K), Virtu Financial LLC (28.1K), Modern Wealth Management, LLC (10.0K), UBS Group AG (3.65K).
The largest sales of NIOBW for the quarter ending June 2026 came from Blue Owl Capital Holdings LP (51.82K), Altshuler Shaham Ltd (30.0K), JANE STREET GROUP, LLC (14).
Per Business Quant data, the top 10 holders of Niocorp Developments for the quarter ending June 2026 are ARISTEIA CAPITAL, L.L.C. (695.22K), Caption Management, LLC (668.55K), BOOTHBAY FUND MANAGEMENT, LLC (600.0K), Altshuler Shaham Ltd (450.0K), PEAK6 LLC (352.78K), Blue Owl Capital Holdings LP (268.28K), JANE STREET GROUP, LLC (201.04K), WOLVERINE ASSET MANAGEMENT LLC (198.3K), LINDEN ADVISORS LP (194.21K), Oasis Management Co Ltd. (100.0K).

Form 13F Holdings

22 Institutional Holders

Report period 30 Jun, 2026

Total shares held 3.91Mn

Of outstanding 3.34%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	ARISTEIA CAPITAL, L.L.C.	0001080171	695,216	0.60%	▲32,976	+4.98%	$959.40K
2	Caption Management, LLC	0001706766	668,553	0.57%	0	0.00%	$935.97K
3	BOOTHBAY FUND MANAGEMENT, LLC	0001549230	600,000	0.51%	▲80,000	+15.38%	$2.89Mn
4	Altshuler Shaham Ltd	0001324290	449,999	0.39%	▼30,000	-6.25%	$630.00K
5	PEAK6 LLC	0001389958	352,780	0.30%	0	0.00%	$493.89K
6	Blue Owl Capital Holdings LP	0001858703	268,280	0.23%	▼51,820	-16.19%	$380.96K
7	JANE STREET GROUP, LLC	0001595888	201,038	0.17%	▼14	-0.01%	$281.45K
8	WOLVERINE ASSET MANAGEMENT LLC	0001279891	198,304	0.17%	▲3,022	+1.55%	$277.63K
9	LINDEN ADVISORS LP	0001279396	194,210	0.17%	0	0.00%	$267.04K
10	Oasis Management Co Ltd.	0001317904	100,000	0.09%	0	0.00%	$482.00K
11	D. E. Shaw & Co., Inc.	0001009207	44,211	0.04%	0	0.00%	$62.78K
12	Limestone Investment Advisors LP	0002075597	42,921	0.04%	0	0.00%	$60.09K
13	Virtu Financial LLC	0001533964	28,101	0.02%	▲28,101	0.00%	$40
14	NewEdge Advisors, LLC	0001633516	18,313	0.02%	0	0.00%	$25.64K
15	VR Advisory Services Ltd	0001348145	15,356	0.01%	0	0.00%	$21.50K
16	Sanctuary Advisors, LLC	0001777271	10,000	0.01%	0	0.00%	$14.00K
16	Modern Wealth Management, LLC	0002001900	10,000	0.01%	▲10,000	0.00%	$14.00K
17	UBS Group AG	0001610520	5,134	0.00%	▲3,648	+245.49%	$7.19K
18	EQUITEC PROPRIETARY MARKETS, LLC	0001143261	4,000	0.00%	0	0.00%	$5.60K
19	PITTENGER & ANDERSON INC	0001034886	300	0.00%	0	0.00%	$420

Showing 1 to 20 of 22 holders