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Spero Therapeutics
SPRO

Overview Fund Activity

54 hedge funds and large institutions have $23.7M invested in Spero Therapeutics in 2024 Q1 according to their latest regulatory filings, with 11 funds opening new positions, 12 increasing their positions, 12 reducing their positions, and 7 closing their positions.

Holders
54
Holders Change
+4
Holders Change %
+8%
% of All Funds
0.78%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
11
Increased
12
Reduced
12
Closed
7
Calls
$60K
Puts
–
Net Calls
+$60K
Net Calls Change
+$89K

Top Buyers

1
Acadian Asset Management
1
Acadian Asset Management
Massachusetts
$1.31M
2
Renaissance Technologies
2
Renaissance Technologies
New York
$1.47M
3
SC
3
Shay Capital
New York
$528K
4
Man Group
4
Man Group
United Kingdom
$368K
5
Bank of Montreal
5
Bank of Montreal
Ontario, Canada
$140K

Top Sellers

1
AFM
1
Anson Funds Management
Texas
$6.45M
2
AVLSA
2
Atlas Venture Life Science Advisors
Massachusetts
$1.05M
3
Ameriprise
3
Ameriprise
Minnesota
$0
4
ACM
4
ADAR1 Capital Management
Texas
$1.59M
5
XT
5
XTX Topco
Cayman Islands
$25.8K
Name Market Value Shares Shares
Change 		Shares
Change %
Mackenzie Financial
26
Mackenzie Financial
Ontario, Canada
$48.9K 28,442 +6,980 +33%
Prudential Financial
27
Prudential Financial
New Jersey
$43.7K 25,400 -2,800 -10%
VF
28
Virtu Financial
New York
$31K 18,180 +18,180 New
TSW
29
Three Seasons Wealth
Utah
$27K 15,000 – –
XT
30
XTX Topco
Cayman Islands
$25.8K 15,013 -50,953 -77%
Dimensional Fund Advisors
31
Dimensional Fund Advisors
Texas
$17.2K 10,003 – –
TYCC
32
Texas Yale Capital Corp
Florida
$17.2K 10,000 – –
Morgan Stanley
33
Morgan Stanley
New York
$13.6K 7,899 -16,171 -67%
Russell Investments Group
34
Russell Investments Group
United Kingdom
$11K 6,400 – –
UBS Group
35
UBS Group
Switzerland
$9.85K 5,728 +5,399 +1,641%
Bank of America
36
Bank of America
North Carolina
$8.93K 5,192 -558 -10%
WWP
37
WR Wealth Planners
Missouri
$4.47K 2,600 +2,600 New
Fidelity Investments
38
Fidelity Investments
Massachusetts
$4.11K 2,389 +2,200 +1,164%
Lazard Asset Management
39
Lazard Asset Management
New York
$2K 1,248 +1,248 New
IA
40
IFP Advisors
Florida
$1.12K 650 +650 New
AF
41
Allworth Financial
California
$1.03K 600 – –
Wells Fargo
42
Wells Fargo
California
$929 540 +7 +1%
RCM
43
Raleigh Capital Management
North Carolina
$860 500 +500 New
RhumbLine Advisers
44
RhumbLine Advisers
Massachusetts
$787 458 – –
JPMorgan Chase & Co
45
JPMorgan Chase & Co
New York
$406 236 – –
TRCT
46
Tower Research Capital (TRC)
New York
$372 216 +215 +21,500%
US Bancorp
47
US Bancorp
Minnesota
$260 151 – –
CA
48
CoreCap Advisors
Michigan
$244 142 +142 New
NA
49
NewEdge Advisors
Louisiana
$172 100 – –
PP
50
PFS Partners
New Jersey
$86 50 – –
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