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SPDR TR
SPDR TR. Institutional holdings reported to the SEC.

Institutional Holders (2016Q1)
Portfolio Summary: 7 Institutional holders with a total value of $817,316,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CENTERSTAR FUND, LLC 2,460,800 464,717,000 56.86% Put PRN
2 CENTERSTAR FUND, LLC 1,177,400 237,661,000 29.08% Call PRN
3 CENTERSTAR FUND, LLC 277,062 57,080,000 6.98% PRN
4 ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 141,190 29,023,000 3.55%
5 Constellation Investments, Inc. 91,025 18,711,000 2.29%
6 BOYD WATTERSON ASSET MANAGEMENT LLC/OH 41,985 8,629,000 1.06%
7 RBO & CO LLC 7,275 1,495,000 0.18%

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.