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Spero Therapeutics
SPRO

Overview Fund Trends Analyst Outlook Journalist POV

37 hedge funds and large institutions have $91.2M invested in Spero Therapeutics in 2017 Q4 according to their latest regulatory filings, with 37 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed

more ownership

Funds ownership: →

Holders
37
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
–
Puts
–
Net Calls
Net Calls Change

Top Buyers

1
+$16.2M
2
+$14.4M
3
+$13.1M
4
BI
BVF Inc
California
+$12.1M
5
Fidelity Investments
Fidelity Investments
Massachusetts
+$9.4M

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change 		Change in
Stake
1
$16.2M
2
$14.4M
3
$13.1M
4
$12.1M
5
$9.4M
6
$6.17M
7
$5.71M
8
$4.11M
9
$4.11M
10
$2.83M
11
$765K
12
$534K
13
$365K
14
$294K
15
$170K
16
$155K
17
$124K
18
$118K
19
$112K
20
$103K
21
$81K
22
$59K
23
$48K
24
$24K
25
$19K
1
2