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ZIONS BANCORPORATION
ZIONS BANCORPORATION. Institutional holdings reported to the SEC.

Institutional Holders (2014Q1)
Portfolio Summary: 23 Institutional holders with a total value of $183,631,925.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 PEAK6 Group LLC 7,270,474 46,895,000 25.54%
2 CSS LLC/IL 4,995,153 32,219,000 17.55%
3 SUSQUEHANNA INTERNATIONAL GROUP, LLP 2,846,798 18,362,000 10.00%
4 ARISTEIA CAPITAL, L.L.C. 2,230,294 14,497,000 7.89%
5 Castle Creek Arbitrage, LLC 396,480 12,283,000 6.69%
6 CITADEL ADVISORS LLC 1,401,220 9,213,000 5.02%
7 Waterstone Capital Management, L.P. 1,349,028 8,836,000 4.81%
8 Ionic Capital Management LLC 1,041,556 6,718,000 3.66%
9 ARROWGRASS CAPITAL PARTNERS (US) LP 964,800 6,223,000 3.39%
10 WOLVERINE ASSET MANAGEMENT LLC 821,529 5,298,000 2.89%
11 SECOND CURVE CAPITAL LLC 800,000 5,160,000 2.81%
12 Jabre Capital Partners S.A. 600,000 3,870,000 2.11%
13 D. E. Shaw & Co., Inc. 500,000 3,275,000 1.78%
14 Del Mar Asset Management, LP 461,164 2,975,000 1.62%
15 ELLIOTT MANAGEMENT CORP 365,000 2,373,000 1.29%
16 Calamos Advisors LLC 232,200 1,527,000 0.83%
17 GLG Partners LP 198,360 1,299,000 0.71%
18 BANK OF AMERICA CORP /DE/ 173,000 1,116,000 0.61%
19 HIGHBRIDGE CAPITAL MANAGEMENT LLC 138,806 896,000 0.49%
20 Bluefin Trading, LLC 81,425 500,000 0.27%
21 DEUTSCHE BANK AG\ 7,848 50,000 0.03%
22 Highlander Capital Management, LLC 6,500 41,925 0.02%
23 Tower Research Capital LLC (TRC) 810 5,000 0.00%

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.