JANE STREET GROUP, LLC

Position in SENS — Senseonics Holdings, Inc.

CIK 1595888 NEW YORK, NY

Back to SENS Full portfolio

Position in SENS

as of Mar 31, 2026 · filed May 12, 2026 Compact

Position Value

-$681,603 QoQ

Shares Held

-100.0% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2020

24 quarters on record

Common Shares in SENS Over Time

Shares Held

Position Value (USD)

Derivatives in SENS

reported options exposure · as of Mar 31, 2026

CallValue

CallShares

PutValue

$71,861

PutShares

10,790

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Medical Devices

Healthcare · as of Jun 30, 2026

JANE STREET GROUP, LLC holds $1,126,738,632 across 68 Medical Devices names.

#	Ticker	Company	Shares	Value (USD)
1	BSX	Boston Scientific Corp	12,087,991	$515,915,454
2	MDT	Medtronic plc	3,524,983	$275,759,419
3	ABT	Abbott Laboratories	1,009,061	$91,562,193
4	SYK	Stryker Corp	169,217	$53,276,278
5	DXCM	Dexcom Inc	750,473	$50,544,356
6	IRTC	iRhythm Holdings, Inc.	275,262	$32,742,414
7	ESTA	Establishment Labs Holdings Inc.	361,302	$31,003,324
8	BRKR	Bruker Corp	26,930	$10,222,046

All Filings in SENS

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38 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$71,861	10,790	-58.5%	Put	Defined	2026-05-12
2025-12-31	$681,603	123,479	+828.1%	Shares	Defined	2026-02-12
2025-09-30	$5,800	13,305	-99.8%	Shares	Defined	2025-11-14
2025-09-30	$27,162	62,300	+21.0%	Call	Defined	2025-11-14
2025-09-30	$11,336	26,000	+39.0%	Put	Defined	2025-11-14
2025-06-30	$24,514	51,500	+5.5%	Call	Defined	2025-08-14
2025-06-30	$8,901	18,700	-1.1%	Put	Defined	2025-08-14
2025-03-31	$32,012	48,800	-96.1%	Call	Defined	2025-05-19
2025-03-31	$12,398	18,900	-96.5%	Put	Defined	2025-05-19
2024-12-31	$3,200,123	6,118,786	+6694.1%	Shares	Defined	2025-02-14
2024-09-30	$31,520	90,060	-82.2%	Shares	Defined	2024-11-15
2024-06-30	$202,041	506,370	+704.6%	Shares	Defined	2024-08-15
2024-03-31	$33,419	62,937	-56.7%	Shares	Defined	2024-05-16
2023-12-31	$82,853	145,357	-20.3%	Shares	Defined	2024-02-15
2023-09-30	$110,091	182,271	+12.1%	Shares	Defined	2023-11-15
2023-06-30	$124,100	162,649	-18.0%	Shares	Defined	2023-08-14
2023-03-31	$140,886	198,434	+5.8%	Shares	Defined	2023-05-16
2022-12-31	$193,230	187,604	+37.3%	Shares	Defined	2023-02-15
2022-09-30	$180,409	136,674	+308.9%	Shares	Defined	2022-11-15
2022-06-30	$34,429	33,427	-9.2%	Shares	Defined	2022-08-16
2022-03-31	$72,561	36,833	-92.2%	Shares	Defined	2022-05-17
2022-03-31	$2,466,243	1,251,900	-4.7%	Call	Defined	2022-05-17
2022-03-31	$1,057,102	536,600	-9.6%	Put	Defined	2022-05-17
2021-12-31	$1,584,111	593,300	+0.8%	Put	Defined	2022-02-15
2021-12-31	$3,509,181	1,314,300	+6.2%	Call	Defined	2022-02-15
2021-12-31	$1,261,900	472,622	+59.8%	Shares	Defined	2022-02-15
2021-09-30	$4,196,481	1,237,900	-44.6%	Call	Defined	2021-11-16
2021-09-30	$1,994,337	588,300	-36.0%	Put	Defined	2021-11-16
2021-09-30	$1,002,764	295,801	+82.3%	Shares	Defined	2021-11-16
2021-06-30	$3,530,880	919,500	+9.5%	Put	Defined	2021-08-16
2021-06-30	$8,575,872	2,233,300	+30.3%	Call	Defined	2021-08-16
2021-06-30	$623,162	162,282	-80.9%	Shares	Defined	2021-08-16
2021-03-31	$2,240,221	848,569	+3012.0%	Shares	Defined	2021-05-18
2021-03-31	$4,523,904	1,713,600	—	Call	Defined	2021-05-18
2021-03-31	$2,216,808	839,700	—	Put	Defined	2021-05-18
2020-12-31	$23,777	27,268	-70.8%	Shares	Defined	2021-02-17
2020-09-30	$36,093	93,265	-63.9%	Shares	Defined	2020-11-17
2020-06-30	$100,682	258,160	—	Shares	Defined	2020-08-17
No filing history on record for this holder in this stock.