CITIGROUP INC

Position in KRYS — Krystal Biotech, Inc.

CIK 831001 NEW YORK, NY

Back to KRYS Full portfolio

Position in KRYS

as of Jun 30, 2026 · filed Aug 3, 2026 Compact

Position Value

$20,819,466

+$12,767,116 QoQ

Shares Held

56,016

+79.7% QoQ

Ownership

0.189%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#53

of 419 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in KRYS Over Time

Shares Held

Position Value (USD)

Derivatives in KRYS

reported options exposure · as of Sep 30, 2025

CallValue

$35,306

CallShares

200

PutValue

$35,306

PutShares

200

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 Biotechnology

Healthcare · as of Jun 30, 2026

CITIGROUP INC holds $2,077,377,990 across 384 Biotechnology names. KRYS ranks #21 (1.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VRTX	Vertex Pharmaceuticals Inc / Ma	706,968	$351,172,214
2	REGN	Regeneron Pharmaceuticals, Inc.	346,637	$216,142,034
3	MRNA	Moderna, Inc.	2,165,414	$151,643,941
4	ROIV	Roivant Sciences Ltd.	2,225,190	$78,749,472
5	ALNY	Alnylam Pharmaceuticals, Inc.	227,786	$68,570,419
6	INCY	Incyte Corp	586,431	$66,477,817
7	BBIO	BridgeBio Pharma, Inc.	864,101	$64,358,241
8	RVMD	Revolution Medicines, Inc.	247,052	$46,267,897

All Filings in KRYS

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38 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$20,819,466	56,016	+79.7%	Shares	Defined	2026-08-03
2026-03-31	$8,052,350	31,172	+4.1%	Shares	Defined	2026-05-11
2025-12-31	$7,382,146	29,943	+210.3%	Shares	Defined	2026-02-13
2025-09-30	$1,703,513	9,650	-81.6%	Shares	Defined	2025-11-10
2025-09-30	$35,306	200	-98.9%	Put	Defined	2025-11-10
2025-09-30	$35,306	200	-98.9%	Call	Defined	2025-11-10
2025-06-30	$2,474,280	18,000	0.0%	Call	Defined	2025-08-11
2025-06-30	$7,221,184	52,533	-28.6%	Shares	Defined	2025-08-11
2025-06-30	$2,474,280	18,000	0.0%	Put	Defined	2025-08-11
2025-03-31	$13,256,555	73,525	-26.2%	Shares	Defined	2025-05-12
2025-03-31	$3,245,400	18,000	-10.0%	Call	Defined	2025-05-12
2025-03-31	$3,245,400	18,000	-10.0%	Put	Defined	2025-05-12
2024-12-31	$3,133,200	20,000	+61.3%	Call	Defined	2025-02-12
2024-12-31	$15,608,505	99,633	+184.0%	Shares	Defined	2025-02-12
2024-12-31	$3,133,200	20,000	+61.3%	Put	Defined	2025-02-12
2024-09-30	$6,386,338	35,084	+65.4%	Shares	Defined	2024-11-12
2024-06-30	$3,895,002	21,210	-59.3%	Shares	Defined	2024-08-12
2024-03-31	$9,273,353	52,118	+42.5%	Shares	Defined	2024-05-10
2023-12-31	$4,536,377	36,566	+2.2%	Shares	Defined	2024-02-09
2023-09-30	$4,151,292	35,787	+60.0%	Shares	Defined	2023-12-06
2023-09-30	$1,438,400	12,400	+49.4%	Put	Defined	2023-12-06
2023-09-30	$1,438,400	12,400	+49.4%	Call	Defined	2023-12-06
2023-06-30	$2,625,533	22,364	-55.8%	Shares	Defined	2023-08-10
2023-03-31	$4,049,835	50,585	+75.9%	Shares	Defined	2023-05-11
2023-03-31	$664,498	8,300	—	Call	Defined	2023-05-11
2023-03-31	$664,498	8,300	—	Put	Defined	2023-05-11
2022-12-31	$2,278,367	28,760	-42.3%	Shares	Defined	2023-02-09
2022-09-30	$3,472,662	49,823	+34.6%	Shares	Defined	2022-11-10
2022-06-30	$2,430,535	37,017	+143.0%	Shares	Defined	2022-08-10
2022-03-31	$1,013,535	15,232	-56.3%	Shares	Defined	2022-05-12
2021-12-31	$2,440,415	34,888	+16.4%	Shares	Defined	2022-02-10
2021-09-30	$1,564,316	29,962	-39.3%	Shares	Defined	2021-11-10
2021-06-30	$3,357,500	49,375	+26.9%	Shares	Defined	2021-08-10
2021-03-31	$2,998,319	38,919	+79.6%	Shares	Defined	2021-05-13
2020-12-31	$1,300,500	21,675	+1151.4%	Shares	Defined	2021-02-11
2020-09-30	$74,562	1,732	-94.9%	Shares	Defined	2020-11-12
2020-06-30	$1,417,432	34,221	-42.7%	Shares	Defined	2020-08-12
2020-03-31	$2,581,817	59,709	—	Shares	Defined	2020-05-12
No filing history on record for this holder in this stock.