NB NioCorp Developments Ltd.

NASDAQ
$3.54

NioCorp Developments Ltd. (NB) Institutional Ownership

What the institutions did with NB last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.

Managers compared
249
filed both this quarter and last
Managers holding
221
+19 on the quarter
Buyers
132
47 opened new
Sellers
70
28 sold out entirely
Buyer share
65.4%
of managers who traded it
Breadth
+30.7
net buyers, as a share of those trading

Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.

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Ownership map

Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.

Cut Unchanged Added Color saturates at ±50%.

Largest holders

Manager Shares % of reported
BlackRock, Inc. 9.2M 17.4%
Brevan Howard Capital Management LP 7.1M 13.4%
STATE STREET CORP 2.5M 4.7%
PRIVATE MANAGEMENT GROUP INC 2.1M 4.1%
GEODE CAPITAL MANAGEMENT, LLC 2.1M 4.0%
CITIGROUP INC 2.0M 3.9%
CITADEL ADVISORS LLC 1.8M 3.4%
NORTHERN TRUST CORP 1.3M 2.5%
VANGUARD PORTFOLIO MANAGEMENT LLC 1.2M 2.2%
GOLDMAN SACHS GROUP INC 1.1M 2.0%
Deltroit Asset Management (UK) LLP 867.8K 1.6%
Bridgewater Associates, LP 866.9K 1.6%
MILLENNIUM MANAGEMENT LLC 813.7K 1.5%
ARISTEIA CAPITAL, L.L.C. 695.2K 1.3%
Caption Management, LLC 668.6K 1.3%
ALPS ADVISORS INC 667.6K 1.3%
D. E. Shaw & Co., Inc. 639.3K 1.2%
BOOTHBAY FUND MANAGEMENT, LLC 600.0K 1.1%
J. Goldman & Co LP 516.5K 1.0%
Squarepoint Ops LLC 503.8K 1.0%
JPMORGAN CHASE & CO 472.8K 0.9%
BNP PARIBAS FINANCIAL MARKETS 468.9K 0.9%
Altshuler Shaham Ltd 458.6K 0.9%
KINGDON CAPITAL MANAGEMENT, L.L.C. 450.0K 0.9%
Bank of New York Mellon Corp 412.5K 0.8%

Largest changes

Manager Action Previous Current Change
CITADEL ADVISORS LLC Reduced 6.2M 1.8M -4.4M
Alyeska Investment Group, L.P. Sold Out 4.3M 0 -4.3M
GOLDMAN SACHS GROUP INC Reduced 3.3M 1.1M -2.2M
BlackRock, Inc. Increased 7.0M 9.2M +2.2M
HITE Hedge Asset Management LLC Sold Out 902.7K 0 -902.7K
CITIGROUP INC Increased 1.1M 2.0M +896.3K
ARISTEIA CAPITAL, L.L.C. New 0 695.2K +695.2K
Caption Management, LLC New 0 668.6K +668.6K
MILLENNIUM MANAGEMENT LLC Increased 206.8K 813.7K +606.9K
BOOTHBAY FUND MANAGEMENT, LLC New 0 600.0K +600.0K
Brevan Howard Capital Management LP Increased 6.5M 7.1M +590.0K
GEODE CAPITAL MANAGEMENT, LLC Increased 1.6M 2.1M +536.2K
J. Goldman & Co LP Increased 68.7K 516.5K +447.8K
Altshuler Shaham Ltd Increased 13.7K 458.6K +444.9K
STATE STREET CORP Increased 2.1M 2.5M +430.4K
JPMORGAN CHASE & CO Increased 48.0K 472.8K +424.8K
Point72 Asset Management, L.P. Reduced 505.8K 90.1K -415.8K
D. E. Shaw & Co., Inc. Increased 226.5K 639.3K +412.8K
GRATIA CAPITAL, LLC New 0 410.0K +410.0K
PEAK6 LLC Increased 18.3K 364.8K +346.5K
Nuveen, LLC Reduced 722.9K 409.4K -313.5K
Trexquant Investment LP New 0 311.5K +311.5K
Alessandra Capital Management, LLC New 0 310.5K +310.5K
BNP PARIBAS FINANCIAL MARKETS Increased 159.1K 468.9K +309.8K
Blue Owl Capital Holdings LP New 0 268.3K +268.3K
CAPITAL FUND MANAGEMENT S.A. New 0 237.2K +237.2K
Woodline Partners LP New 0 204.6K +204.6K
Cambridge Investment Research Advisors, Inc. Increased 179.1K 383.6K +204.5K
OneDigital Investment Advisors LLC New 0 201.9K +201.9K
WOLVERINE ASSET MANAGEMENT LLC New 0 198.3K +198.3K
PFG Advisors Sold Out 196.7K 0 -196.7K
Linden Advisors LP New 0 194.2K +194.2K
Bank of New York Mellon Corp Increased 225.4K 412.5K +187.1K
NORTHERN TRUST CORP Increased 1.1M 1.3M +183.9K
Balyasny Asset Management L.P. Increased 91.6K 272.8K +181.2K
SUSQUEHANNA INTERNATIONAL GROUP, LLP Reduced 360.5K 188.9K -171.6K
LOS ANGELES CAPITAL MANAGEMENT LLC Reduced 189.2K 31.2K -158.0K
VANGUARD PORTFOLIO MANAGEMENT LLC Increased 1.0M 1.2M +148.1K
UBS Group AG Reduced 412.0K 270.9K -141.1K
DEUTSCHE BANK AG\ Increased 104.9K 238.8K +133.9K
NLB Skladi, upravljanje premozenja, d.o.o. New 0 128.5K +128.5K
ARDSLEY ADVISORY PARTNERS LP New 0 125.0K +125.0K
MARSHALL WACE, LLP Reduced 135.0K 14.5K -120.5K
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP Sold Out 119.9K 0 -119.9K
Jump Financial, LLC Reduced 369.9K 250.0K -119.9K
JANE STREET GROUP, LLC Reduced 392.1K 288.7K -103.4K
TUDOR INVESTMENT CORP ET AL Increased 14.4K 117.0K +102.6K
Dynamic Technology Lab Private Ltd Sold Out 100.1K 0 -100.1K
Oasis Management Co Ltd. New 0 100.0K +100.0K
ALLIANCEBERNSTEIN L.P. Increased 50.2K 149.5K +99.3K
CHARLES SCHWAB INVESTMENT MANAGEMENT INC Increased 258.3K 348.8K +90.5K
MORGAN STANLEY Reduced 442.4K 356.9K -85.4K
XTX Topco Ltd New 0 84.8K +84.8K
ALPS ADVISORS INC Increased 583.9K 667.6K +83.7K
WELLS FARGO & COMPANY/MN Increased 51.1K 133.6K +82.5K
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC Increased 154.9K 236.2K +81.3K
AXQ CAPITAL, LP Sold Out 72.2K 0 -72.2K
Jain Global LLC New 0 71.7K +71.7K
BANK OF AMERICA CORP /DE/ Reduced 176.4K 105.9K -70.5K
Quantbot Technologies LP Sold Out 68.7K 0 -68.7K

13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.