Switch to:

Rosetta Stone Inc (RST) Ownership Data

Short Interest History (%)

This is the historical short interest of Rosetta Stone Inc, as measured by the Short Percentage Of Float.

Date Short Interest (%)Short Interest (Shares in Mil)
November 15, 20164.860.77
October 31, 20164.720.75
October 14, 20164.790.76
September 30, 20164.840.77
September 15, 20164.950.79
August 31, 20164.090.65
August 15, 20165.40.86
July 29, 20166.190.99
July 15, 20166.521.04
June 30, 20167.291.16
June 15, 20163.430.55
May 31, 20163.820.61
May 13, 20163.710.59
April 29, 20163.570.57
April 15, 20163.640.58
March 31, 20163.620.58
March 15, 20163.130.51
February 29, 20163.30.54
February 12, 20163.530.57
January 29, 20163.440.56
January 15, 20163.040.49
December 31, 20153.220.52
December 15, 20154.590.74
November 30, 20155.10.83
November 13, 20155.520.90
October 30, 20155.830.95
October 15, 20155.790.94
September 30, 20155.870.95
September 15, 20155.960.97
August 31, 20156.060.98
August 14, 20155.850.95
July 31, 20155.610.91
July 15, 20155.580.91
June 30, 201510.611.72
June 15, 201510.051.63
May 29, 201510.811.75
May 15, 20159.941.61
April 30, 20157.511.22
April 15, 20155.371.20
March 31, 20157.551.19
March 13, 20157.511.18
February 27, 20157.611.20
February 13, 20158.561.35
January 30, 20158.481.33
January 15, 20158.221.29
December 31, 20148.671.36
December 15, 201410.041.58
November 28, 201411.841.86
November 14, 201411.611.83
October 31, 201411.281.77
October 15, 201411.981.88
September 30, 201412.061.90
September 15, 201411.351.78
August 29, 201410.61.67
August 15, 20149.441.48
July 31, 20148.41.32
July 15, 20148.11.27
June 30, 20146.441.01
June 13, 20146.71.05
May 30, 20146.180.97
May 15, 20145.850.92
April 30, 20144.980.78
April 15, 20144.60.72
March 31, 20144.720.74
March 14, 20145.570.72
February 28, 20145.290.68
February 14, 20145.130.66
January 31, 20144.830.62
January 15, 20144.230.55
December 31, 20134.50.58
December 13, 20135.260.68
November 29, 20135.010.65
November 15, 20134.890.63
October 31, 20135.130.66
October 15, 20135.010.65
September 30, 20134.890.63
September 13, 20135.060.65
August 30, 20134.910.64
August 15, 20135.240.68
July 31, 20135.280.68
July 15, 20135.570.72
June 28, 20136.650.86
June 14, 20136.160.80
May 31, 20137.450.96
May 15, 20137.540.98
April 30, 20137.971.03
April 15, 20136.80.88
March 28, 20137.190.82
March 15, 20137.660.88
February 28, 20138.040.92
February 15, 20137.670.88
January 31, 20137.560.86
January 15, 20138.240.94
December 31, 20128.510.97
December 14, 20128.931.02
November 30, 20129.321.07
November 15, 20129.791.12
October 31, 20129.611.10
October 15, 20129.841.12
September 28, 20129.971.14
September 14, 201211.211.28
August 31, 201210.91.25
August 15, 201210.411.19
July 31, 201213.041.49
July 13, 201213.081.49
June 29, 201213.641.56
June 15, 201214.131.62
May 31, 201215.261.75
May 15, 201215.521.77
April 30, 201216.651.90
April 13, 201216.81.92
March 30, 201216.121.89
March 15, 201216.481.94
February 29, 201216.961.99
February 15, 201217.112.01
January 31, 201218.122.13
January 13, 201222.452.64
December 30, 201122.672.66
December 15, 201123.342.74
November 30, 201123.82.80
November 15, 201120.452.40
October 31, 201121.092.48
October 14, 201122.922.69
September 30, 201123.832.80
September 15, 201125.593.01
August 31, 201125.322.98
August 15, 201125.172.96
July 29, 201129.633.48
July 15, 201130.93.63
June 30, 201131.493.70
June 15, 201132.783.85
May 31, 201132.023.76
May 13, 201130.53.58
April 29, 201130.453.58
April 15, 201129.023.41
March 31, 201125.613.01
March 15, 201125.242.85
February 28, 201125.942.93
February 15, 201124.422.76
January 31, 201122.642.56
January 14, 201122.122.50
December 31, 201017.631.99
December 15, 201016.91.91
November 30, 201018.572.10
November 15, 201018.22.06
October 29, 201018.712.11
October 15, 201019.92.25
September 30, 201020.12.27
September 15, 201018.682.11
August 31, 201018.432.08
August 13, 201018.522.09
July 30, 201019.162.17
July 15, 201022.022.49
June 30, 201020.212.29
June 15, 201019.052.15
May 28, 201017.952.03
May 14, 201018.52.09
April 30, 201017.631.99
April 15, 201019.622.22
March 31, 201010.922.24
March 15, 201013.82.80
February 26, 201017.513.58
February 12, 201016.643.40
January 29, 201017.363.55
January 15, 201017.873.65
December 31, 200918.493.78
December 15, 200919.113.89
November 30, 200917.713.61
November 13, 200917.653.59
October 30, 200915.923.24
October 15, 200915.773.21
September 30, 200915.183.09
September 15, 200914.62.97
August 31, 200912.512.55
August 14, 200910.852.21
July 31, 200910.62.16
July 15, 200910.362.11
June 30, 20097.531.53
June 15, 20093.80.77
May 29, 200920.41
May 15, 20091.10.22
April 30, 20090.210.04

Institutional Ownership History (%)

This the Institutional Ownership History of Rosetta Stone IncPeter Lynch prefers to buy companies with low institutional ownership.

Date Institutional Ownership (%)Institutional Ownership (Shares in Mil)
September 30, 201669.3115.56
June 30, 201669.1615.53
March 31, 201663.5514.18
December 31, 201561.7613.68
September 30, 201568.815.23
June 30, 201571.915.93
March 31, 201574.1116.50
December 31, 201473.7316.17
September 30, 201473.9916.14
June 30, 201470.1215.31
March 31, 201468.8715.04
December 31, 201369.0414.90
September 30, 201351.1111.58
June 30, 201343.569.81
March 31, 201336.648.11
December 31, 201261.8313.58
September 30, 201232.277.05
June 30, 201231.996.97
March 31, 201271.715.59
December 31, 201159.2112.59
September 30, 201139.128.31
June 30, 201141.868.83
March 31, 201140.238.45
December 31, 201065.1113.66
September 30, 201040.648.47
June 30, 201040.768.39
March 31, 201040.698.35
December 31, 200950.0110.22
September 30, 200946.159.39
June 30, 200937.537.63

Insider ownership (%)

This is the historical insider ownership of Rosetta Stone Inc. It is usually better to buy companies with large insider ownership. The company insiders' interest are more aligned with external shareholders in this case.

Date Insider Ownership (%)Insider Ownership (Shares in Mil)
October 31, 20166.151.35
September 30, 20166.151.35
August 31, 20166.151.35
July 31, 20166.151.35
June 30, 20166.151.35
May 31, 20166.031.32
April 30, 20166.041.32
March 31, 20165.171.13
February 29, 20165.191.13
January 31, 20164.981.09
December 31, 20155.171.13
November 30, 20154.981.09
October 31, 20155.021.09
September 30, 20155.021.09
August 31, 20155.031.09
July 31, 20154.941.07
June 30, 20154.941.07
May 31, 20154.941.07
April 30, 20154.951.07
March 31, 20154.751.03
February 28, 20154.811.03
January 31, 20154.681.00
December 31, 20144.280.91
November 30, 20144.480.96
October 31, 20144.480.96
September 30, 20144.50.96
August 31, 20144.50.96
July 31, 20144.390.93
June 30, 20144.390.93
May 31, 20144.390.93
March 31, 20144.420.93
February 28, 20144.420.93
January 31, 20144.330.91
December 31, 20134.330.91
November 30, 20134.350.92
October 31, 20134.350.92
September 30, 20134.360.92
August 31, 20134.360.92
July 31, 20134.360.92
June 30, 20134.360.92
May 31, 20134.360.92
April 30, 20134.360.92
March 31, 20134.370.92
January 31, 20134.310.91
November 30, 20125.131.08
October 31, 20125.341.13
September 30, 20125.341.13
August 31, 20125.341.13
July 31, 20125.61.18
June 30, 20125.61.18
May 31, 20125.61.18
April 30, 20125.531.17
March 31, 20125.531.17
February 29, 20125.531.17
January 31, 20125.321.12
December 31, 20114.460.94
November 30, 20114.340.91
October 31, 20114.240.90
September 30, 20114.250.90
August 31, 20114.250.90
July 31, 20114.250.90
June 30, 20114.270.90
May 31, 20114.270.90
April 30, 20114.280.90
March 31, 20114.280.90
February 28, 20114.320.90
January 31, 20114.130.86
December 31, 20104.130.86
November 30, 20104.130.86
October 31, 20103.70.76
September 30, 20103.70.76
August 31, 20103.70.76
July 31, 20103.750.76
June 30, 20103.750.76
May 31, 20103.760.76
April 30, 20103.820.77
March 31, 20103.870.78
February 28, 20103.850.78
January 31, 20103.850.78
December 31, 20093.850.78
November 30, 20093.850.78
October 31, 20093.980.81
September 30, 20093.980.81
August 31, 20093.980.81
July 31, 20093.980.81
June 30, 20093.980.81
May 31, 20093.980.81
April 30, 20093.990.81

Top Direct Holders

HolderPositionShares% of Shares
Outstanding
Report Date
Mr. Tom P. H. AdamsN/A382,1291.73%2012-12-28
Stephen M. SwadN/A272,3171.23%2012-02-22
A. John HassN/A234,1541.06%2016-04-04
Mr. Thomas M. PiernoCFO78,8430.36%2016-05-09
Ms. Judy VersesPres., Global Enterp. & Educ'n65,7990.3%2016-05-09
Mr. Michael S. FulkersonN/A46,5180.21%2012-02-23
Michael C. WuN/A46,4090.21%2014-01-07
Mr. Eric EichmannN/A45,8110.21%2010-07-15
Sonia G. CuddN/A31,7210.14%2016-05-09
Eric B. LudwigN/A27,4020.12%2015-03-02

Top Fund Holders

HolderSharesReport Date% of Shares
Outstanding
% of Total
Assets Managed
Market Value($1000)
Ariel Investments, LLC Premium5,351,6172016-09-3023.840.5545,382
Renaissance Technologies Corp Premium1,853,3002016-09-308.260.0315,716
State Street Corp   Premium Plus225,2992016-09-301.00N/A1,911
Dimensional Fund Advisors, Inc.   Premium Plus382,5502016-09-301.70N/A3,244
Osmium Partners, LLC   Premium Plus2,032,2272016-09-309.0514.2217,233
Vnbtrust, National Association   Premium Plus346,6122016-09-301.541.682,939
New York State Common Retirement Fund   Premium Plus328,0662016-09-301.46N/A2,782
Vanguard Group Inc   Premium Plus736,2182016-09-303.28N/A6,243
BlackRock Fund Advisors   Premium Plus538,0112016-09-302.40N/A4,562
Northern Trust Investments N A   Premium Plus234,8572016-09-301.05N/A1,992
Diker Management LLC   Premium Plus391,7382016-09-301.751.183,322
Roumell Asset Management, LLC   Premium Plus832,7882016-09-303.7121.577,062
Merrill Lynch & Co Inc   Premium Plus187,3122016-09-300.83N/A1,588
Roumell Asset Management, LLC   Premium Plus832,7882016-09-303.7121.577,062
Emancipation Capital   Premium Plus278,0502016-09-301.243.642,358
Roumell Opportunistic Value Fund520,5072016-10-312.327.543,706
Vanguard Total Stock Mkt Idx404,1652016-10-311.80N/A2,878
iShares Russell 2000 (AU)390,7062016-12-051.830.013,270
Vanguard Extended Market Index Fund228,2782016-10-311.02N/A1,625
Ariel Discovery Fund224,8742016-09-301.005.291,907
DFA U.S. Small Cap Portfolio147,5502016-10-310.660.011,051

Add Notes, Comments

If you want to ask a question or report a bug, please create a support ticket.

Get WordPress Plugins for easy affiliate links on Stock Tickers and Guru Names | Earn affiliate commissions by embedding GuruFocus Charts
GuruFocus Affiliate Program: Earn up to $400 per referral. ( Learn More)
FEEDBACK