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Niocorp Developments Ltd

NB
Exchange
Nasdaq
Industry
Metal Mining
SEC CIK
0001512228

No open-market purchases or sales by Niocorp Developments Ltd insiders were filed in the last 90 days; 211 institutions reported holding it in 13F filings for Q2 2026, worth $234.6M in total; no superinvestor holds it.

Other share classesNIOBW

13F holders, Q2 2026

Institutional positions in Niocorp Developments Ltd as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
211
+8 vs. Q1 2026
Shares held
48.7M
−3.65M (−7.0%) vs. Q1 2026
Total value
$234.6M
+$2.03M (+0.9%) vs. Q1 2026
New holders
36
82 more added
Sold out
28
44 more reduced

3 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting NB on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2026: 211 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 0 institutionsQ1 2022: 0 institutionsQ2 2022: 0 institutionsQ3 2022: 0 institutionsQ4 2022: 0 institutionsQ1 2023: 30 institutionsQ2 2023: 50 institutionsQ3 2023: 54 institutionsQ4 2023: 55 institutionsQ1 2024: 51 institutionsQ2 2024: 59 institutionsQ3 2024: 48 institutionsQ4 2024: 58 institutionsQ1 2025: 62 institutionsQ2 2025: 99 institutionsQ3 2025: 149 institutionsQ4 2025: 191 institutionsQ1 2026: 206 institutionsQ2 2026: 211 institutions
Value heldQ2 2026: $234.6M
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $0Q1 2022: $0Q2 2022: $0Q3 2022: $0Q4 2022: $0Q1 2023: $8.68MQ2 2023: $5.90MQ3 2023: $5.00MQ4 2023: $5.47MQ1 2024: $5.96MQ2 2024: $3.87MQ3 2024: $4.58MQ4 2024: $4.93MQ1 2025: $9.19MQ2 2025: $30.7MQ3 2025: $214.2MQ4 2025: $191.0MQ1 2026: $232.9MQ2 2026: $234.6M
Institutions holding NB and their total value by quarter
QuarterHoldersValue
Q2 2026211$234.6M
Q1 2026206$232.9M
Q4 2025191$191.0M
Q3 2025149$214.2M
Q2 202599$30.7M
Q1 202562$9.19M
Q4 202458$4.93M
Q3 202448$4.58M
Q2 202459$3.87M
Q1 202451$5.96M
Q4 202355$5.47M
Q3 202354$5.00M
Q2 202350$5.90M
Q1 202330$8.68M
Q4 20220$0
Q3 20220$0
Q2 20220$0
Q1 20220$0
Q4 20210$0
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding Niocorp Developments Ltd; share changes are against Q1 2026.

Institutions holding NB in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock, Inc.9,216,114$44.4M0.00%+2,198,356+31.3%Added
Brevan Howard Capital Management LP7,075,000$34.1M0.48%+590,000+9.1%Added
State Street Corp2,498,498$12.0M0.00%+430,439+20.8%Added
Private Management Group Inc2,145,364$10.3M0.27%00.0%Unchanged
Geode Capital Management, LLC2,092,684$10.1M0.00%+536,152+34.4%Added
Citigroup Inc2,034,976$9.81M0.00%+896,345+78.7%Added
Citadel Advisors LLC1,809,673$8.72M0.01%−4,394,524−70.8%Reduced
Northern Trust Corp1,300,963$6.27M0.00%+183,935+16.5%Added
Vanguard Portfolio Management LLC1,156,999$5.58M0.00%+148,148+14.7%Added
Goldman Sachs Group Inc1,072,202$5.17M0.00%−2,215,161−67.4%Reduced
Deltroit Asset Management (UK) LLP867,750$4.18M0.68%00.0%Unchanged
Bridgewater Associates, LP866,910$4.18M0.02%−15,835−1.8%Reduced
Millennium Management LLC813,682$3.92M0.00%+606,854+293.4%Added
Alps Advisors Inc667,618$3.22M0.02%+83,720+14.3%Added
D. E. Shaw & Co., Inc.595,102$2.87M0.00%+368,586+162.7%Added
J. Goldman & Co LP516,453$2.49M0.09%+447,765+651.9%Added
Squarepoint Ops LLC503,802$2.43M0.00%−59,147−10.5%Reduced
BNP Paribas Arbitrage, SA468,912$2.26M0.00%+309,808+194.7%Added
Kingdon Capital Management, L.L.C.450,000$2.17M0.29%00.0%Unchanged
JPMorgan Chase & Co472,812$2.16M0.00%+424,791+884.6%Added
Bank of New York Mellon Corp412,494$1.99M0.00%+187,060+83.0%Added
Gratia Capital, LLC410,000$1.98M2.27%+410,000New
Nuveen, LLC409,367$1.97M0.00%−313,493−43.4%Reduced
Morgan Stanley356,942$1.72M0.00%−85,436−19.3%Reduced
Charles Schwab Investment Management Inc348,764$1.68M0.00%+90,496+35.0%Added
Trexquant Investment LP311,494$1.50M0.01%+311,494New
Alessandra Capital Management, LLC310,532$1.50M1.06%+310,532New
Swiss National Bank287,500$1.39M0.00%00.0%Unchanged
Bank of Montreal285,089$1.37M0.00%+36,082+14.5%Added
Balyasny Asset Management LLC272,754$1.31M0.00%+181,156+197.8%Added
UBS Group AG265,810$1.28M0.00%−146,231−35.5%Reduced
Jump Financial, LLC250,000$1.21M0.01%−119,863−32.4%Reduced
Deutsche Bank AG238,754$1.15M0.00%+133,866+127.6%Added
Capital Fund Management S.A.237,201$1.14M0.01%+237,201New
UBS Asset Management Americas Inc236,182$1.14M0.00%+81,294+52.5%Added
CI Private Wealth, LLC228,761$1.10M0.00%00.0%Unchanged
Advisor Group Holdings, Inc.213,720$1.03M0.00%+8,504+4.1%Added
Woodline Partners LP204,615$986.2K0.00%+204,615New
Resources Investment Advisors, LLC.201,899$973.2K0.01%+201,899New
Universal- Beteiligungs- und Servicegesellschaft mbH193,000$930.3K0.00%00.0%Unchanged
Cambridge Investment Research Advisors, Inc.191,792$924.0K0.00%+12,702+7.1%Added
Susquehanna International Group, LLP188,875$910.4K0.00%−171,575−47.6%Reduced
Raymond James Financial Inc188,685$909.5K0.00%+13,539+7.7%Added
Harfst & Associates, Inc.184,820$890.8K0.14%−5,600−2.9%Reduced
Quantinno Capital Management LP173,610$836.8K0.00%+18,056+11.6%Added
Rhumbline Advisers173,156$834.6K0.00%+49,473+40.0%Added
LPL Financial LLC168,908$814.1K0.00%−4,269−2.5%Reduced
California State Teachers Retirement System164,335$792.1K0.00%+56,536+52.4%Added
Mirae Asset Global ETFs Holdings Ltd.168,433$786.2K0.00%+6,409+4.0%Added
Alliancebernstein L.P.149,500$666.8K0.00%+99,300+197.8%Added
Wells Fargo & Company133,595$643.9K0.00%+82,529+161.6%Added
NLB Skladi, upravljanje premozenja, d.o.o.128,537$619.5K0.02%+128,537New
Advisory Services Network, LLC125,217$603.5K0.01%+1,525+1.2%Added
Ardsley Advisory Partners LP125,000$602.5K0.07%+125,000New
Legal & General Group Plc123,388$594.7K0.00%+3,433+2.9%Added
Change Path, LLC123,352$594.6K0.01%+6,831+5.9%Added
Two Sigma Investments, LP119,379$575.4K0.00%+785+0.7%Added
Price T Rowe Associates Inc117,679$568.0K0.00%+33,793+40.3%Added
Tudor Investment Corp Et Al116,999$563.9K0.00%+102,619+713.6%Added
Centiva Capital, LP105,898$510.4K0.02%+47,910+82.6%Added
Bank of America Corp105,883$510.4K0.00%−70,502−40.0%Reduced
Vanguard Fiduciary Trust Co103,392$498.3K0.00%+1,229+1.2%Added
Lighthouse Investment Partners, LLC100,000$482.0K0.01%+50,000+100.0%Added
Vanguard Asset Management, Ltd96,319$464.3K0.00%00.0%Unchanged
Point72 Asset Management, L.P.90,065$434.1K0.00%−415,770−82.2%Reduced
Jane Street Group, LLC87,692$422.7K0.00%−304,408−77.6%Reduced
MetLife Investment Management85,551$412.4K0.00%+24,712+40.6%Added
Gsa Capital Partners LLP85,034$410.0K0.03%+8,193+10.7%Added
XTX Topco Ltd84,778$408.6K0.01%+84,778New
La Banque Postale Asset Management SA82,213$396.3K0.00%+27,274+49.6%Added
American Century Companies Inc81,322$392.0K0.00%+64,391+380.3%Added
Invesco Ltd.78,329$377.5K0.00%−19,785−20.2%Reduced
Jain Global LLC71,697$345.6K0.00%+71,697New
Mirabella Financial Services LLP68,478$330.1K0.03%+68,478New
4WEALTH Advisors, Inc.69,750$318.8K0.24%+757+1.1%Added
Worth Venture Partners, LLC63,934$308.2K0.70%+14,000+28.0%Added
HighTower Advisors, LLC62,321$300.4K0.00%+32,405+108.3%Added
Barclays PLC61,383$295.9K0.00%−47,766−43.8%Reduced
Cetera Investment Advisers60,216$290.2K0.00%−5,632−8.6%Reduced
CWA Asset Management Group, LLC56,575$272.7K0.01%+56,575New
Neuberger Berman Group LLC55,512$267.6K0.00%−200.0%Reduced
Jupiter Topco LLC53,400$257.1K0.00%+53,400New
Intech Investment Management LLC47,801$230.4K0.00%+13,223+38.2%Added
Police & Firemen's Retirement System of New Jersey46,887$226.0K0.00%+9,697+26.1%Added
Perigon Wealth Management, LLC46,000$221.7K0.00%−3,650−7.4%Reduced
Rathbone Brothers plc42,400$204.4K0.00%−1,650−3.7%Reduced
Fox Run Management, L.L.C.41,681$200.9K0.03%+41,681New
Vanguard Investments Australia, Ltd.40,072$193.1K0.00%00.0%Unchanged
Arizona State Retirement System39,383$189.8K0.00%−535−1.3%Reduced
GWM Advisors LLC38,921$187.6K0.00%+803+2.1%Added
Commonwealth Equity Services, LLC38,552$185.8K0.00%−7,262−15.9%Reduced
SG Americas Securities, LLC38,351$185.0K0.00%+38,351New
Russell Investments Group, Ltd.37,994$183.1K0.00%+27,473+261.1%Added
Manufacturers Life Insurance Company, The37,462$180.6K0.00%+5,772+18.2%Added
Pictet Asset Management Holding SA36,674$176.8K0.00%+12,058+49.0%Added
Group One Trading, L.P.35,348$170.4K0.00%+35,348New
New York State Common Retirement Fund33,700$162.4K0.00%00.0%Unchanged
Pilgrim Partners Asia Pte Ltd33,600$162.0K0.07%−6,000−15.2%Reduced
EP Wealth Advisors, LLC32,820$158.2K0.00%+11,539+54.2%Added
KLP Kapitalforvaltning AS32,000$154.2K0.00%00.0%Unchanged