We are live on ! Find out more
NB

NioCorp Developments
NB

99 hedge funds and large institutions have $30.7M invested in NioCorp Developments in 2025 Q2 according to their latest regulatory filings, with 48 funds opening new positions, 23 increasing their positions, 6 reducing their positions, and 9 closing their positions.

New
Increased
Maintained
Reduced
Closed

433% more first-time investments, than exits

New positions opened: 48 | Existing positions closed: 9

283% more repeat investments, than reductions

Existing positions increased: 23 | Existing positions reduced: 6

234% more capital invested

Capital invested by funds: $9.19M → $30.7M (+$21.5M)

190% more call options, than puts

Call options by funds: $1.28M | Put options by funds: $441K

60% more funds holding

Funds holding: 62 → 99 (+37)

13.7% more ownership

Funds ownership: 9.86% → 23.56% (+14%)

Holders
99
Holders Change
+37
Holders Change %
+59.68%
% of All Funds
1.3%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
48
Increased
23
Reduced
6
Closed
9
Calls
$1.28M
Puts
$441K
Net Calls
+$840K
Net Calls Change
+$316K

Top Buyers

Rank Fund Capital Flow
1
BlackRock
BlackRock
New York
+$6.2M
2
PMG
Private Management Group
California
+$5.23M
3
Alyeska Investment Group
Alyeska Investment Group
Illinois
+$4.18M
4
Vanguard Group
Vanguard Group
Pennsylvania
+$2.57M
5
Geode Capital Management
Geode Capital Management
Massachusetts
+$1.54M

Top Sellers

Rank Fund Capital Flow
1
AC
Armistice Capital
New York
-$2.57M
2
PA
PFG Advisors
Arizona
-$357K
3
Citadel Advisors
Citadel Advisors
Florida
-$197K
4
SG Americas Securities
SG Americas Securities
New York
-$78K
5
HSBC Holdings
HSBC Holdings
United Kingdom
-$65.2K
Name Holding Trade Value Shares
Change 		Change in
Stake
BlackRock
1
BlackRock
New York
$6M +$6.2M +2,487,016 +2,806%
PMG
2
Private Management Group
California
$4.89M +$5.23M +2,098,563 New
Vanguard Group
3
Vanguard Group
Pennsylvania
$4.87M +$2.57M +1,031,540 +97%
Alyeska Investment Group
4
Alyeska Investment Group
Illinois
$3.91M +$4.18M +1,677,239 New
Northern Trust
5
Northern Trust
Illinois
$2.12M +$790K +316,799 +54%
Geode Capital Management
6
Geode Capital Management
Massachusetts
$1.5M +$1.54M +618,170 +2,376%
State Street
7
State Street
Massachusetts
$879K +$941K +377,054 New
KCM
8
Kingdon Capital Management
New York
$733K – – –
CCC
9
Cable Car Capital
California
$405K – – –
Morgan Stanley
10
Morgan Stanley
New York
$377K +$288K +115,342 +248%
Marshall Wace
11
Marshall Wace
United Kingdom
$372K +$210K +84,176 +111%
Barclays
12
Barclays
United Kingdom
$321K +$227K +90,923 +194%
Charles Schwab
13
Charles Schwab
California
$304K +$325K +130,262 New
Bank of New York Mellon
14
Bank of New York Mellon
New York
$241K +$258K +103,248 New
CW
15
CreativeOne Wealth
Kansas
$230K +$171K +68,620 +229%
Raymond James Financial
16
Raymond James Financial
Florida
$218K +$149K +59,863 +177%
Universal-Beteiligungs- und Servicegesellschaft
17
Universal-Beteiligungs- und Servicegesellschaft
Germany
$205K +$220K +88,000 New
N
18
Nuveen
North Carolina
$156K +$167K +66,907 New
Susquehanna International Group
19
Susquehanna International Group
Pennsylvania
$146K +$156K +62,501 New
GFG
20
Greenberg Financial Group
Arizona
$141K -$15K -6,000 -17%
Millennium Management
21
Millennium Management
New York
$120K +$128K +51,498 New
Deutsche Bank
22
Deutsche Bank
Germany
$114K +$122K +49,010 New
RhumbLine Advisers
23
RhumbLine Advisers
Massachusetts
$110K +$118K +47,288 New
New York State Common Retirement Fund
24
New York State Common Retirement Fund
New York
$85K +$91K +36,500 New
MIM
25
MetLife Investment Management
New Jersey
$81.2K +$87K +34,862 New
1
2 3 4 5

NB Hedge Fund Activity: Q2 2025 in Review

99 of the 7,596 institutional investors tracked by Wall St. Rank reported a position in NioCorp Developments (NB) for Q2 2025, worth a combined $30.7M — up 234% from $9.19M a quarter earlier.

Buyers outnumbered sellers: 48 funds opened new NB positions and 9 closed out — a net gain of 39 holders — while 23 added to existing stakes and 6 trimmed.

The largest buyer was BlackRock, adding an estimated $6.2M. The largest seller was Armistice Capital, exiting entirely with an estimated $2.57M sold.

  • 99 institutional investors held NioCorp Developments (NB) as of Q2 2025, up from 62 in Q1 2025.
  • Funds reported $30.7M of NioCorp Developments stock for Q2 2025, up 234% quarter-over-quarter.
  • 48 funds opened new NioCorp Developments positions in Q2 2025 and 9 closed out, a net change of +39 holders.
  • The largest NioCorp Developments buyer in Q2 2025 was BlackRock, an estimated $6.2M added.
  • The largest NioCorp Developments seller in Q2 2025 was Armistice Capital, an estimated $2.57M sold.

Based on aggregated 13F filings for Q2 2025.