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One Stop Systems
OSS

Overview Fund Activity

37 hedge funds and large institutions have $24.7M invested in One Stop Systems in 2021 Q1 according to their latest regulatory filings, with 13 funds opening new positions, 12 increasing their positions, 8 reducing their positions, and 5 closing their positions.

Holders
37
Holders Change
+8
Holders Change %
+27.59%
% of All Funds
0.65%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
13
Increased
12
Reduced
8
Closed
5
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$2.99M
2
Goldman Sachs
2
Goldman Sachs
New York
$294K
3
TRCT
3
Tower Research Capital (TRC)
New York
$291K
4
VF
4
Virtu Financial
New York
$230K
5
Millennium Management
5
Millennium Management
New York
$192K

Top Sellers

1
PRCP
1
Pacific Ridge Capital Partners
Oregon
$2.41M
2
KCM
2
Kennedy Capital Management
Missouri
$0
3
Luther King Capital Management (LKCM)
3
Luther King Capital Management (LKCM)
Texas
$634K
4
HIM
4
Herald Investment Management
United Kingdom
$3.93M
5
AI
5
Ariel Investments
Illinois
$151K
Name Market Value Shares Shares
Change 		Shares
Change %
BA
1
Bard Associates
Illinois
$6.27M 989,135 +14,880 +2%
HIM
2
Herald Investment Management
United Kingdom
$3.93M 626,234 -120,000 -16%
ACM
3
Anfield Capital Management
California
$3.43M 541,249 – –
Vanguard Group
4
Vanguard Group
Pennsylvania
$2.99M 471,340 +229,823 +95%
PRCP
5
Pacific Ridge Capital Partners
Oregon
$2.41M 379,633 -342,616 -47%
EIM
6
Essex Investment Management
Massachusetts
$738K 116,476 -32,000 -22%
Luther King Capital Management (LKCM)
7
Luther King Capital Management (LKCM)
Texas
$634K 100,000 -200,000 -67%
Geode Capital Management
8
Geode Capital Management
Massachusetts
$632K 99,824 +26,973 +37%
PCM
9
Perritt Capital Management
Illinois
$349K 55,000 -10,000 -15%
Goldman Sachs
10
Goldman Sachs
New York
$294K 46,439 +46,439 New
BlackRock
11
BlackRock
New York
$293K 46,201 +4,914 +12%
TRCT
12
Tower Research Capital (TRC)
New York
$291K 45,890 +45,325 +8,022%
BCM
13
Bridgeway Capital Management
Texas
$281K 44,300 +15,300 +53%
Dimensional Fund Advisors
14
Dimensional Fund Advisors
Texas
$265K 41,852 +20,247 +94%
Commonwealth Equity Services
15
Commonwealth Equity Services
Massachusetts
$253K 40,000 -10,000 -20%
VF
16
Virtu Financial
New York
$230K 36,261 +36,261 New
Millennium Management
17
Millennium Management
New York
$192K 30,308 +30,308 New
Citadel Advisors
18
Citadel Advisors
Florida
$162K 25,575 +25,575 New
DAM
19
Draper Asset Management
New York
$161K 25,453 +25,453 New
Northern Trust
20
Northern Trust
Illinois
$158K 24,971 +13,827 +124%
AI
21
Ariel Investments
Illinois
$151K 23,745 -64,267 -73%
WANY
22
Wealthspire Advisors (New York)
New York
$127K 20,000 +20,000 New
JF
23
Jump Financial
Illinois
$99K 15,600 +15,600 New
Jane Street
24
Jane Street
New York
$84K 13,234 +13,234 New
Squarepoint
25
Squarepoint
New York
$84K 13,241 +13,241 New
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