JANE STREET GROUP, LLC

Position in BKD — Brookdale Senior Living Inc.

CIK 1595888 NEW YORK, NY

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Position in BKD

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

Position Value

$19,882,045

+$2,703,050 QoQ

Shares Held

1,453,366

-8.7% QoQ

Ownership

0.609%

of shares outstanding

% of Portfolio

0.03%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in BKD Over Time

Shares Held

Position Value (USD)

Derivatives in BKD

reported options exposure · as of Mar 31, 2026

CallValue

$649,800

CallShares

47,500

PutValue

$3,372,120

PutShares

246,500

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 Care Facilities

Healthcare · as of Mar 31, 2026

JANE STREET GROUP, LLC holds $245,540,065 across 30 Medical Care Facilities names. BKD ranks #4 (8.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	HCA	HCA Healthcare, Inc.	143,150	$67,744,304
2	DVA	Davita Inc.	305,950	$47,021,454
3	THC	Tenet Healthcare Corp	141,091	$26,625,282
4	BKD	Brookdale Senior Living Inc. This page	1,453,366	$19,882,045
5	CHE	Chemed Corp	33,846	$12,784,987
6	UHS	Universal Health Services Inc	67,055	$12,000,832
7	PACS	PACS Group, Inc.	348,232	$11,185,210
8	SNDA	Sonida Senior Living, Inc.	273,428	$8,818,052

All Filings in BKD

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37 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$19,882,045	1,453,366	+2959.7%	Shares	Defined	2026-05-12
2026-03-31	$649,800	47,500	-80.7%	Call	Defined	2026-05-12
2026-03-31	$3,372,120	246,500	-84.5%	Put	Defined	2026-05-12
2025-12-31	$17,178,995	1,592,122	+3430.2%	Shares	Defined	2026-02-12
2025-12-31	$486,629	45,100	-89.5%	Put	Defined	2026-02-12
2025-09-30	$3,637,018	429,400	-42.8%	Put	Defined	2025-11-14
2025-09-30	$6,361,249	751,033	+87.3%	Shares	Defined	2025-11-14
2025-06-30	$2,790,960	401,000	+23.8%	Put	Defined	2025-08-14
2025-06-30	$2,254,948	323,987	+253.7%	Shares	Defined	2025-08-14
2025-03-31	$573,465	91,608	-9.5%	Shares	Defined	2025-05-19
2024-12-31	$509,322	101,257	-66.7%	Shares	Defined	2025-02-14
2024-09-30	$2,062,087	303,695	+52.8%	Shares	Defined	2024-11-15
2024-06-30	$1,357,468	198,751	-3.9%	Shares	Defined	2024-08-15
2024-03-31	$1,367,569	206,894	+2.8%	Shares	Defined	2024-05-16
2023-12-31	$1,171,675	201,319	+171.2%	Shares	Defined	2024-02-15
2023-09-30	$307,286	74,224	-20.5%	Shares	Defined	2023-11-15
2023-06-30	$394,139	93,398	-23.8%	Shares	Defined	2023-08-14
2023-03-31	$361,412	122,513	+7.6%	Shares	Defined	2023-05-16
2022-12-31	$310,732	113,822	+109.1%	Shares	Defined	2023-02-15
2022-09-30	$232,471	54,443	-11.4%	Shares	Defined	2022-11-15
2022-06-30	$279,101	61,476	-69.6%	Shares	Defined	2022-08-16
2022-03-31	$1,427,237	202,445	+887.4%	Shares	Defined	2022-05-17
2021-12-31	$105,794	20,503	-62.5%	Shares	Defined	2022-02-15
2021-12-31	$282,252	54,700	+10.8%	Call	Defined	2022-02-15
2021-09-30	$311,074	49,377	+59.8%	Shares	Defined	2021-11-16
2021-09-30	$194,670	30,900	-67.6%	Put	Defined	2021-11-16
2021-09-30	$600,390	95,300	+470.7%	Call	Defined	2021-11-16
2021-06-30	$131,930	16,700	-79.7%	Put	Defined	2021-08-16
2021-06-30	$648,834	82,131	-16.0%	Shares	Defined	2021-08-16
2021-06-30	$772,620	97,800	+139.6%	Call	Defined	2021-08-16
2021-03-31	$246,997	40,826	-11.1%	Shares	Defined	2021-05-18
2021-03-31	$277,695	45,900	+313.5%	Call	Defined	2021-05-18
2021-03-31	$67,155	11,100	-39.4%	Put	Defined	2021-05-18
2020-12-31	$81,174	18,324	+15.2%	Shares	Defined	2021-02-17
2020-09-30	$40,386	15,900	+23.3%	Put	Defined	2020-11-17
2020-06-30	$38,052	12,899	-47.8%	Shares	Defined	2020-08-17
2020-03-31	$77,088	24,708	—	Shares	Defined	2020-05-15
No filing history on record for this holder in this stock.