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SPROSPRO
Showing 6 of 12 quarters

Position history for JANE STREET GROUP, LLCJANE STREET GROUP, LLC's holdings in SPERO THERAPEUTICS INC

JANE STREET GROUP, LLC holds 158,097 shares of SPRO (SPERO THERAPEUTICS INC), worth $349,394 as of 2026-Q2. The position was increased (+48.7% shares).

Current Value

$349,394

Current Shares

158,097

Total Value Change

+$294,939

Total Shares Change

+105,228

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q2
Latest
Increased
158,097
+48.7%
$349,3940.0%$2.21
22
2026-Q1
Decreased
106,345
-32.8%
$248,8470.0%$2.19
0
2025-Q4
Increased
158,344
+268.3%
$368,9410.0%$2.27
38
2025-Q3
New
42,988
-
$80,8180.0%$1.90
33
2025-Q1
Exited
0
-100.0%
$00.0%$0.77
0
2024-Q4
New
52,869
-
$54,4550.0%$1.02
32

Other major holders of SPRO: BNP PARIBAS FINANCIAL MARKETS, Steward Partners Investment Advisory, LLC, GEODE CAPITAL MANAGEMENT, LLC

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