STATE OF MICHIGAN RETIREMENT SYSTEM - POTBELLY CORP ownership

POTBELLY CORP's ticker is PBPB and the CUSIP is 73754Y100. A total of 113 filers reported holding POTBELLY CORP in Q1 2015. The put-call ratio across all filers is 0.46 and the average weighting 0.2%.

Quarter-by-quarter ownership
STATE OF MICHIGAN RETIREMENT SYSTEM ownership history of POTBELLY CORP
ValueSharesWeighting
Q3 2015$111,000
-71.2%
10,052
-64.3%
0.00%
-66.7%
Q1 2015$385,00028,1320.00%
Other shareholders
POTBELLY CORP shareholders Q1 2015
NameSharesValueWeighting ↓
WILLIAM HARRIS INVESTORS INC 462,151$11,221,0003.32%
Kessler Investment Group, LLC 21,134$513,0000.95%
Alkeon Capital Management 944,542$22,933,0000.39%
Olstein Capital Management, L.P. 77,000$1,870,0000.27%
Teewinot Capital Advisers, L.L.C. 12,500$304,0000.22%
FNY Managed Accounts LLC 5,000$121,0000.18%
Stephens Investment Management Group LLC 144,810$3,516,0000.12%
Alyeska Investment Group, L.P. 112,545$2,733,0000.11%
Calamos Advisors LLC 433,795$10,533,0000.07%
MAZAMA CAPITAL MANAGEMENT INC 4,327$105,0000.05%
View complete list of POTBELLY CORP shareholders