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ProKidney
PROK

35 hedge funds and large institutions have $391M invested in ProKidney in 2023 Q1 according to their latest regulatory filings, with 9 funds opening new positions, 16 increasing their positions, 5 reducing their positions, and 1 closing their positions.

New
Increased
Maintained
Reduced
Closed

800% more first-time investments, than exits

New positions opened: 9 | Existing positions closed: 1

220% more repeat investments, than reductions

Existing positions increased: 16 | Existing positions reduced: 5

81% more capital invested

Capital invested by funds: $216M → $391M (+$176M)

30% more funds holding

Funds holding: 27 → 35 (+8)

5.09% more ownership

Funds ownership: 51.08% → 56.17% (+5.1%)

0% more funds holding in top 10

Funds holding in top 10: 3 → 3 (0)

Holders
35
Holders Change
+8
Holders Change %
+29.63%
% of All Funds
0.56%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.05%
New
9
Increased
16
Reduced
5
Closed
1
Calls
$131K
Puts
–
Net Calls
+$131K
Net Calls Change
+$131K

Top Buyers

Rank Fund Capital Flow
1
Vanguard Group
Vanguard Group
Pennsylvania
+$42.3M
2
Millennium Management
Millennium Management
New York
+$1.09M
3
BlackRock
BlackRock
New York
+$1.09M
4
Bank of America
Bank of America
North Carolina
+$729K
5
HF
HRT Financial
New York
+$687K

Top Sellers

Rank Fund Capital Flow
1
Morgan Stanley
Morgan Stanley
New York
-$14.2M
2
Swiss National Bank
Swiss National Bank
Switzerland
-$84.1K
3
CLOS
Compagnie Lombard Odier SCmA
Switzerland
-$72K
4
State of Wisconsin Investment Board
State of Wisconsin Investment Board
Wisconsin
-$33.2K
5
US Bancorp
US Bancorp
Minnesota
-$6.29K
Name Holding Trade Value Shares
Change 		Change in
Stake
SCG
1
Social Capital Group
California
$150M – – –
Morgan Stanley
2
Morgan Stanley
New York
$109M -$14.2M -1,336,410 -12%
Vanguard Group
3
Vanguard Group
Pennsylvania
$47.1M +$42.3M +3,974,528 +2,176%
SCM
4
Suvretta Capital Management
New York
$36.1M – – –
BL
5
Bleichroeder LP
New York
$22.6M – – –
BU
6
Brown University
Rhode Island
$11.3M – – –
BlackRock
7
BlackRock
New York
$3.48M +$1.09M +101,947 +50%
Bank of America
8
Bank of America
North Carolina
$3M +$729K +68,513 +35%
Geode Capital Management
9
Geode Capital Management
Massachusetts
$1.56M +$56.3K +5,287 +4%
Millennium Management
10
Millennium Management
New York
$1.16M +$1.09M +102,059 New
Swiss National Bank
11
Swiss National Bank
Switzerland
$752K -$84.1K -7,900 -11%
HF
12
HRT Financial
New York
$730K +$687K +64,507 New
State Street
13
State Street
Massachusetts
$684K +$98.5K +9,258 +18%
UOC
14
UBS O'Connor
Illinois
$564K +$530K +49,782 New
Jane Street
15
Jane Street
New York
$391K +$368K +34,564 New
Amundi
16
Amundi
France
$346K +$150K +14,047 +59%
Northern Trust
17
Northern Trust
Illinois
$330K +$11.4K +1,071 +4%
State of Wisconsin Investment Board
18
State of Wisconsin Investment Board
Wisconsin
$314K -$33.2K -3,120 -10%
California State Teachers Retirement System (CalSTRS)
19
California State Teachers Retirement System (CalSTRS)
California
$306K +$3.67K +345 +1%
Squarepoint
20
Squarepoint
New York
$293K +$275K +25,883 New
CS
21
Credit Suisse
Switzerland
$273K +$29.6K +2,785 +13%
Goldman Sachs
22
Goldman Sachs
New York
$211K +$31.1K +2,920 +19%
ECM
23
ExodusPoint Capital Management
New York
$151K +$142K +13,343 New
Tudor Investment Corp
24
Tudor Investment Corp
Connecticut
$146K +$137K +12,917 New
Legal & General Group
25
Legal & General Group
United Kingdom
$102K +$7.6K +714 +9%
1
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PROK Hedge Fund Activity: Q1 2023 in Review

35 of the 6,276 institutional investors tracked by Wall St. Rank reported a position in ProKidney (PROK) for Q1 2023, worth a combined $391M — up 81% from $216M a quarter earlier.

Buyers outnumbered sellers: 9 funds opened new PROK positions and 1 closed out — a net gain of 8 holders — while 16 added to existing stakes and 5 trimmed.

The largest buyer was Vanguard Group, adding an estimated $42.3M. The largest seller was Morgan Stanley, cutting an estimated $14.2M.

  • 35 institutional investors held ProKidney (PROK) as of Q1 2023, up from 27 in Q4 2022.
  • Funds reported $391M of ProKidney stock for Q1 2023, up 81% quarter-over-quarter.
  • 9 funds opened new ProKidney positions in Q1 2023 and 1 closed out, a net change of +8 holders.
  • The largest ProKidney buyer in Q1 2023 was Vanguard Group, an estimated $42.3M added.
  • The largest ProKidney seller in Q1 2023 was Morgan Stanley, an estimated $14.2M sold.

Based on aggregated 13F filings for Q1 2023.