NasdaqCM · as of Oct 13, 16:00 ET · 15m delayPre-market 0.3700−3.37%
Open
0.3600
Prev close
0.3496
Day range
0.34960.4000
52-week range
0.16201.26
Volume
4.11M1.14×
Mkt cap
38.53M
P/E ttm
—
Fwd P/E
5.47
EPS ttm
-0.6500
Div yield
0.00%
Earnings
—
From 52w high
−69.49%
COSM shareholders
HDS
COSM Ownership
13F / N-PORT filings via Yahoo
Institutions
3.7%
4.7% of the float
Insiders
21.7%
officers and directors
Institutional holders
23
filing positions
Top 10 institutions
2.1%
7 adding · 1 trimming
INST
Top Institutions
Institutions
Holder
% held
Shares
Value
Change
As of
UBS Group AG
0.59%
594.46K
$227.62K
+4568.3%
Jun 30, 2026
Vanguard Fiduciary Trust Co
0.33%
333.84K
$127.83K
+248.7%
Jun 30, 2026
Jane Street Group, LLC
0.29%
289.29K
$110.77K
+100.0%
Jun 30, 2026
Geode Capital Management, LLC
0.28%
282.09K
$108.01K
−11.3%
Jun 30, 2026
Blackrock Inc.
0.27%
267.80K
$102.54K
0.0%
Jun 30, 2026
Vanguard Capital Management LLC
0.17%
173.97K
$66.61K
+24.3%
Jun 30, 2026
Northern Trust Corporation
0.05%
53.89K
$20.63K
+162.2%
Jun 30, 2026
State Street Corporation
0.04%
45.24K
$17.32K
0.0%
Jun 30, 2026
Sassicaia Capital Advisers, LLC
0.04%
36.00K
$13.78K
+100.0%
Jun 30, 2026
Kestra Private Wealth Services, LLC
0.01%
13.00K
$4.98K
+100.0%
Jun 30, 2026
FUND
Top Funds
Funds
Holder
% held
Shares
Value
Change
As of
Fidelity Concord Street Trust-Fidelity Extended Market Index Fund
0.27%
274.93K
$105.27K
+27.1%
Aug 31, 2026
VANGUARD INDEX FUNDS-Vanguard Extended Market Index Fund
0.17%
173.97K
$66.61K
+24.3%
Jun 30, 2026
Fidelity Concord Street Trust-Fidelity Series Total Market Index Fund
0.03%
28.54K
$10.93K
0.0%
Aug 31, 2026
Fidelity Concord Street Trust-Fidelity Total Market Index Fund
0.02%
21.66K
$8.29K
0.0%
Aug 31, 2026
Institutions report quarterly, up to 45 days after the quarter ends, so these positions can be months old. Change compares the share count with the holder's previous filing. Insider transactions are on the overview page (INSD).