PIOI

Active Power Inc

PIOI

Delisted

PIOI was delisted on the 30th of November, 2016.

33 hedge funds and large institutions have $17.2M invested in Active Power Inc in 2014 Q2 according to their latest regulatory filings, with 3 funds opening new positions, 7 increasing their positions, 9 reducing their positions, and 3 closing their positions.

2017 Q2 2017 Q1 2016 Q4 2016 Q3 2016 Q2 2016 Q1 2015 Q4 2015 Q3 2015 Q2 2015 Q1 2014 Q4 2014 Q3 2014 Q2 2014 Q1 2013 Q4 2013 Q3 2013 Q2

Holders

Holders Change

–

Holders Change %

% of All Funds

0.95%

Holding in Top 10

–

Holding in Top 10 Change

–

Holding in Top 10 Change %

–

% of All Funds

–

New

Increased

Reduced

Closed

Calls

–

Puts

–

Net Calls

–

Net Calls Change

–

Top Buyers

1	PCM 1 Penn Capital Management Philadelphia, Pennsylvania	$1.22M
2	BIT 2 BlackRock Institutional Trust San Francisco, California	$2.32M
3	3 Commonwealth Equity Services Waltham, Massachusetts	$116K
4	AAP 4 Ardsley Advisory Partners Stamford, Connecticut	$781K
5	5 Vanguard Group Malvern, Pennsylvania	$2.01M

Top Sellers

1	PGCM 1 Prescott Group Capital Management Tulsa, Oklahoma	$1.97M
2	2 Barclays London, United Kingdom	$0
3	SIM 3 Spark Investment Management New York	$60K
4	4 Dimensional Fund Advisors Austin, Texas	$581K
5	5 Morgan Stanley New York	$36K

#	Name	Market Value	Shares	Shares Change	Shares Change %
1	TAM 1 THB Asset Management Norwalk, Connecticut	$4.1M	1,485,641	+1,190	+0.1%
2	BIT 2 BlackRock Institutional Trust San Francisco, California	$2.32M	839,659	+155,866	+23%
3	3 Vanguard Group Malvern, Pennsylvania	$2.01M	728,288	+4,863	+0.7%
4	AWMDMG 4 Austin W. Marxe & David M. Greenhouse New York	$2M	725,000	–	–
5	PGCM 5 Prescott Group Capital Management Tulsa, Oklahoma	$1.97M	713,428	-49,300	-6%
6	PCM 6 Penn Capital Management Philadelphia, Pennsylvania	$1.22M	443,011	+156,569	+55%
7	AAP 7 Ardsley Advisory Partners Stamford, Connecticut	$781K	283,100	+23,800	+9%
8	8 Dimensional Fund Advisors Austin, Texas	$581K	210,659	-3,300	-2%
9	RL 9 Ruffer LLP London, United Kingdom	$549K	200,000	–	–
10	U 10 UBS Zurich, Switzerland	$307K	111,337	-2,213	-2%
11	11 Deutsche Bank Frankfurt Am Main Ge, Germany	$234K	85,100	–	–
12	BFA 12 BlackRock Fund Advisors San Francisco, California	$198K	71,642	+2,048	+3%
13	13 Geode Capital Management Boston, Massachusetts	$168K	61,151	-61	-0.1%
14	14 California Public Employees Retirement System Sacramento, California	$123K	44,663	–	–
15	15 Commonwealth Equity Services Waltham, Massachusetts	$116K	42,130	+42,130	New
16	16 Northern Trust Chicago, Illinois	$99K	36,037	-882	-2%
17	SIM 17 Spark Investment Management New York	$60K	22,100	-24,400	-52%
18	GC 18 Guggenheim Capital Chicago, Illinois	$59K	21,291	-2,128	-9%
19	AA 19 Ancora Advisors Cleveland, Ohio	$55K	20,000	–	–
20	APCM 20 Arbiter Partners Capital Management New York	$47K	16,900	–	–
21	GC 21 GMT Capital Atlanta, Georgia	$42K	15,074	–	–
22	CCM 22 Chickasaw Capital Management Memphis, Tennessee	$39K	14,000	–	–
23	23 Morgan Stanley New York	$36K	13,046	-2,288	-15%
24	24 Bank of New York Mellon New York	$31K	11,338	+407	+4%
25	BA 25 BlackRock Advisors Wilmington, Delaware	$13K	4,854	–	–

Active Power Inc PIOI

Top Buyers

Top Sellers

Active Power Inc

PIOI