PEAK6 Group LLC - SPARTON CORP ownership

SPARTON CORP's ticker is SPA and the CUSIP is 847235108. A total of 81 filers reported holding SPARTON CORP in Q2 2017. The put-call ratio across all filers is 0.90 and the average weighting 0.2%.

Quarter-by-quarter ownership
PEAK6 Group LLC ownership history of SPARTON CORP
ValueSharesWeighting
Q2 2018$552,000
-12.5%
29,074
+1.2%
0.00%
-50.0%
Q2 2017$631,000
-53.6%
28,730
-55.7%
0.00%
-63.6%
Q1 2017$1,361,000
+464.7%
64,838
+542.3%
0.01%
+450.0%
Q4 2016$241,000
-91.6%
10,095
-90.7%
0.00%
-90.5%
Q3 2016$2,856,000
+52.3%
108,807
+26.3%
0.02%
+40.0%
Q2 2016$1,875,000
+618.4%
86,121
+493.4%
0.02%
+650.0%
Q1 2016$261,0000.0%14,513
+11.1%
0.00%
Q4 2015$261,000
-50.3%
13,060
-46.7%
0.00%
-100.0%
Q3 2015$525,000
-10.4%
24,506
+14.1%
0.00%
-50.0%
Q2 2015$586,000
+181.7%
21,473
+153.1%
0.00%
+100.0%
Q1 2015$208,000
-36.8%
8,483
-27.0%
0.00%0.0%
Q4 2014$329,00011,6170.00%
Other shareholders
SPARTON CORP shareholders Q2 2017
NameSharesValueWeighting ↓
Kassirer Asset Management Corp 124,401$2,869,0002.95%
Kellner Capital, LLC 96,700$2,230,0001.77%
DUMAC, INC. 55,000$1,268,0001.21%
GARDNER LEWIS ASSET MANAGEMENT L P 436,495$10,066,0000.85%
LONGFELLOW INVESTMENT MANAGEMENT CO LLC 121,640$2,805,0000.68%
GABELLI & Co INVESTMENT ADVISERS, INC. 180,561$4,164,0000.55%
Telemetry Investments, L.L.C. 60,623$1,398,0000.53%
GAM Holding AG 472,399$10,894,0000.33%
S. MUOIO & CO. LLC 14,400$332,0000.20%
K2 PRINCIPAL FUND, L.P. 74,044$1,707,0000.12%
View complete list of SPARTON CORP shareholders