WATER ISLAND CAPITAL LLC - SPDR S&P 500 ETF TR ownership

SPDR S&P 500 ETF TR's ticker is and the CUSIP is 78462F953. A total of 35 filers reported holding SPDR S&P 500 ETF TR in Q3 2017. The put-call ratio across all filers is - and the average weighting 11.7%.

Quarter-by-quarter ownership
WATER ISLAND CAPITAL LLC ownership history of SPDR S&P 500 ETF TR
ValueSharesWeighting
Q4 2020$81,000
-32.5%
14,500
-71.0%
0.01%
-40.0%
Q3 2020$120,000
-30.2%
50,000
+78.6%
0.01%
-37.5%
Q2 2020$172,000
+138.9%
28,000
-53.3%
0.02%
+700.0%
Q1 2019$72,000
-97.3%
60,000
-85.0%
0.00%
-98.6%
Q2 2018$2,712,000
-91.8%
400,000
+220.0%
0.15%
-88.8%
Q1 2018$32,894,000
+700.7%
125,000
+635.3%
1.32%
+581.9%
Q2 2017$4,108,000
-98.4%
17,000
-91.3%
0.19%
+2044.4%
Q3 2014$254,378,000
-55.7%
195,000
-81.8%
0.01%
-52.6%
Q2 2014$573,858,0001,073,9000.02%
Other shareholders
SPDR S&P 500 ETF TR shareholders Q3 2017
NameSharesValueWeighting ↓
RIPOSTE CAPITAL LLC 1,470,000$601,803,30068.14%
AKUNA SECURITIES LLC 10,198,900$4,175,32845.60%
SABBY MANAGEMENT, LLC 1,173$48,051,44741.86%
Swan Global Investments, LLC 2,444,400$949,52037.89%
Optiver Holding B.V. 116,094,000$47,527,722,66034.80%
OnyxPoint Global Management LP 228,400$93,504,67631.15%
CAZ INVESTMENTS LP 34,500$14,12428.64%
Sender Co & Partners, Inc. 62,500$25,586,87526.94%
IMC-Chicago, LLC 54,870,500$22,463,433,99526.32%
Warberg Asset Management LLC 288,000$117,904,32023.23%
View complete list of SPDR S&P 500 ETF TR shareholders