Senseonics Holdings, Inc.

SENS

Exchange: Nasdaq
Industry: Industrial Instruments For Measurement, Display, and Control
SEC CIK: 0001616543

SEC filings (opens in a new tab)

In the last 90 days, Senseonics Holdings, Inc. insiders filed 1 open-market purchase and 0 sales; 110 institutions reported holding it in 13F filings for Q2 2026, worth $118.4M in total; no superinvestor holds it.

Q2 2025 vs. Q1 2025

How the institutions holding Senseonics Holdings, Inc. changed between Q1 2025 and Q2 2025.

All holders in Q2 2025 All holders in Q1 2025

13F holders of SENS: Q1 2025 compared with Q2 2025
Measure	Q1 2025	Of which not filed for Q2 2025	Q2 2025	Change
Holders	141	1	139	−1
Shares	86.8M	12.0K	151.6M	+64.8M (+74.7%)
Value	$57.0M	$7.87K	$72.2M	+$15.2M (+26.7%)

1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (22)

Institutions that held Senseonics Holdings, Inc. at the end of Q2 2025 but not at the end of Q1 2025.

Institutions new to SENS in Q2 2025
Institution	Shares	Value	% of portfolio
Hood River Capital Management LLC	7,923,179	$3.77M	0.05%
Alyeska Investment Group, L.P.	7,838,003	$3.73M	0.01%
Sio Capital Management, LLC	4,852,298	$2.31M	0.93%
SEI Investments Co	1,596,599	$760.6K	0.00%
Walleye Capital LLC	1,131,572	$539.1K	0.00%
Deutsche Bank AG	826,865	$396.9K	0.00%
Cantor Fitzgerald, L. P.	400,000	$190.6K	0.00%
Maven Securities LTD	270,048	$128.7K	0.03%
Graham Capital Management, L.P.	185,798	$88.5K	0.00%
Heights Capital Management, Inc	177,725	$84.7K	0.03%
JBR Co Financial Management Inc	135,756	$64.7K	0.03%
Elite Life Management LLC	75,297	$35.9K	0.09%
Zacks Investment Management	46,119	$22.0K	0.00%
Diversify Advisory Services, LLC	22,500	$10.7K	0.00%
MAI Capital Management	20,000	$9.53K	0.00%
J.W. Cole Advisors, Inc.	12,194	$5.81K	0.00%
SIH Partners, LLLP	12,176	$5.80K	0.00%
Harbour Investment Management LLC	11,500	$5.48K	0.00%
Manufacturers Life Insurance Company, The	11,462	$5.46K	0.00%
Total Investment Management Inc	1,001	$477	0.00%
McIlrath & Eck, LLC	1,000	$476	0.00%
Northwestern Mutual Wealth Management Co	500	$238	0.00%

Sold out (23)

Institutions that held Senseonics Holdings, Inc. at the end of Q1 2025 and filed for Q2 2025 without it.

Institutions that sold out of SENS in Q2 2025
Institution	Shares, Q1 2025	Value, Q1 2025
EAM Investors, LLC	852,215	$559.1K
Ridgecrest Wealth Partners, LLC	300,000	$196.8K
Barclays PLC	287,020	$188.3K
Roehl & Yi Investment Advisors, LLC	130,630	$85.7K
XTX Topco Ltd	81,918	$53.7K
Jain Global LLC	51,689	$33.9K
CTC Alternative Strategies, Ltd.	46,900	$30.8K
Prudential Financial Inc	31,250	$20.5K
Two Sigma Securities, LLC	24,876	$16.3K
HBK Sorce Advisory LLC	21,155	$13.9K
Virtu Financial LLC	19,945	$13.0K
Catalyst Funds Management Pty Ltd	15,400	$10.1K
Financial Advocates Investment Management	15,000	$9.84K
Wealth Alliance	15,000	$9.84K
HB Wealth Management, LLC	11,274	$7.40K
Balyasny Asset Management LLC	11,106	$7.29K
Cerity Partners LLC	10,509	$6.89K
Cutter & CO Brokerage, Inc.	10,000	$6.56K
CIBC Private Wealth Group, LLC	10,050	$5.24K
Citigroup Inc	4,282	$2.81K
Tower Research Capital LLC (TRC)	4,281	$2.81K
Coldstream Capital Management Inc	865	$568
Larson Financial Group LLC	50	$33

Not filed for Q2 2025 yet (1)

Institutions that held Senseonics Holdings, Inc. at the end of Q1 2025 and haven't filed a 13F for Q2 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding SENS in Q1 2025 that haven't filed for Q2 2025
Institution	Shares, Q1 2025	Value, Q1 2025
Lindbrook Capital, LLC	12,000	$7.87K