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BATS BZX Real-Time Price
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Institutional investors purchased a net $377.8 thousand shares of TESO during the quarter ended September 2015, and now own 92.26% of the total float, a percentage that is typical for companies in the Oilfield Services/Equipment industry.
Mutual fund holders58.88%
Individual stakeholders35.14%
Other institutional33.38%

Largest Quarterly Institutional

Latest Institutional Activity

12/31/2015THE VANGUARD GROUP, INC.  Bought 363.9 Thousand shares of TESCO Corp
12/31/2015FOUNDRY PARTNERS LLC (MINNESOTA)  Bought 67.1 Thousand shares of TESCO Corp
12/31/2015NUMERIC INVESTORS LLC  Bought 39.4 Thousand shares of TESCO Corp

Top 10 Owners of TESCO Corp

Total value ($)Shares
bought / sold
T. Rowe Price Associates, Inc.16.50%6,436,07043,765,276-8,510-0.13%
Wellington Management Co. LLP13.97%5,447,44637,042,633+1,145,629+26.63%
BlackRock Fund Advisors8.98%3,500,63623,804,325+253,580+7.81%
The Vanguard Group, Inc.7.43%2,899,73619,718,205+363,888+14.35%
Dimensional Fund Advisors LP5.83%2,274,46715,466,376+162,073+7.67%
Balyasny Asset Management LP3.79%1,476,21110,038,235-23,789-1.59%
NewSouth Capital Management, Inc.3.54%1,380,6439,388,372+71,611+5.47%
Schroder Investment Management Lt...2.45%954,9016,493,327+12,165+1.29%
Royce & Associates LLC2.26%882,1965,998,933-38,600-4.19%
Lazard Asset Management LLC2.21%860,5055,851,434+90,135+11.70%

Top 10 Mutual Funds Holding TESCO Corp

Mutual fundStakeShares
Total value ($)Shares
bought / sold
Fidelity Select Energy Services P...4.48%1,747,59411,883,639+576,977+49.29%
T Rowe Price Small Cap Value Fund4.01%1,563,70010,633,160-4,500-0.29%
T Rowe Price Small Cap Stock Fund3.68%1,434,7009,755,960-2,000-0.14%
iShares Core S&P Small Cap ETF2.77%1,081,0297,350,99700.00%
T Rowe Price New Era Fund2.02%788,1005,359,080+65,600+9.08%
DFA US Small Cap Value Portfolio1.97%769,8925,235,26600.00%
Vanguard Small Cap Index Fund1.91%743,8505,058,180+13,490+1.85%
Vanguard Total Stock Market Index...1.63%637,5074,335,048+3,960+0.63%
iShares Russell 2000 ETF1.56%608,3314,136,651-655-0.11%
Fidelity Small Cap Growth Fund1.51%587,1603,992,688+587,160--