T2 Biosystems, Inc. TTOO

Set alert

0.00 USD 0.00 (+0.00%)

At closeOct 30, 2026, 5:00 PM EDT

0.11 +0.11 +15,914.29%

After hours · Oct 30, 5:00 PM ET

0.0115 Day range 0.0115

0.0001 52-week range 0.05

Held by insiders 10.17%

Held by institutions 73.51%

Float held by institutions 81.83%

Institutions 24

Top institutional holders
Holder	% held	Shares	Value	Reported
Armistice Capital, LLC	6.63%	1,396,000	501.02K	Sep 29, 2024
Vanguard Group Inc	1.86%	390,368	140.10K	Sep 29, 2024
Geode Capital Management, LLC	0.43%	90,880	32.62K	Sep 29, 2024
Blackrock Inc.	0.37%	76,827	27.57K	Sep 29, 2024
State Street Corporation	0.30%	63,743	22.88K	Sep 29, 2024
Susquehanna International Group, LLP	0.22%	45,481	16.32K	Sep 29, 2024

Top mutual fund holders
Holder	% held	Shares	Value	Reported
Vanguard Extended Market Index Fund	1.09%	229,847	82.49K	Sep 29, 2024
Vanguard Total Stock Market Index Fund	0.74%	154,814	55.56K	Sep 29, 2024
Fidelity Extended Market Index Fund	0.18%	36,910	13.25K	Oct 30, 2024
Fidelity Total Market Index Fund	0.10%	21,407	7.68K	Oct 30, 2024
Fidelity Series Total Market Index Fund	0.04%	8,738	3.14K	Oct 30, 2024
Fidelity NASDAQ Composite Index Fund	0.04%	9,232	3.31K	Oct 30, 2024

TTOO insiders
Insider	Relation	Latest transaction	Date	Shares held
ADAMS LAURA LEE	Director	Conversion of Exercise of derivative security	Oct 17, 2023	37
BERNARD THIERRY	Director	Conversion of Exercise of derivative security	Sep 14, 2023	7,322
CR GROUP, L.P.	Beneficial Owner of more than 10% of a Class of Security	Conversion of Exercise of derivative security	May 8, 2024	0
CUMMING JOHN W	Director	Conversion of Exercise of derivative security	Sep 14, 2023	5,256
ELSBREE DAVID B	Director	Sale	Sep 12, 2024	25
GIBBS MICHAEL TERRENCE	General Counsel	Conversion of Exercise of derivative security	Feb 22, 2024	135

Ownership