SUSQUEHANNA INTERNATIONAL GROUP, LLP

Position in IFRX — InflaRx N.V.

CIK 1446194 BALA CYNWYD, PA

Back to IFRX Full portfolio

Position in IFRX

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$68,939

+$29,173 QoQ

Shares Held

77,114

+95.9% QoQ

Ownership

0.052%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2020

19 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in IFRX Over Time

Shares Held

Position Value (USD)

Derivatives in IFRX

reported options exposure · as of Dec 31, 2025

CallValue

CallShares

PutValue

$11,615

PutShares

11,500

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 Biotechnology

Healthcare · as of Mar 31, 2026

SUSQUEHANNA INTERNATIONAL GROUP, LLP holds $1,176,415,994 across 355 Biotechnology names. IFRX ranks #320 (0.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CYTK	Cytokinetics Inc	898,951	$59,249,860
2	ALNY	Alnylam Pharmaceuticals, Inc.	174,268	$57,660,053
3	AGIO	Agios Pharmaceuticals, Inc.	1,344,953	$45,499,759
4	ABVX	Abivax S.A.	381,282	$42,455,750
5	BBIO	BridgeBio Pharma, Inc.	398,943	$29,625,507
6	INSM	INSMED Inc	173,630	$28,391,977
7	CRSP	CRISPR Therapeutics AG	593,406	$28,228,323
8	TERN	Terns Pharmaceuticals, Inc.	521,571	$27,497,223

All Filings in IFRX

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36 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$68,939	77,114	+570.6%	Shares	Other	2026-05-15
2025-12-31	$11,615	11,500	-70.8%	Put	Other	2026-02-17
2025-12-31	$39,766	39,373	-72.3%	Shares	Other	2026-02-17
2025-09-30	$190,353	142,055	+581.6%	Shares	Other	2025-11-14
2024-12-31	$51,479	20,842	+68.4%	Shares	Other	2025-02-14
2024-09-30	$18,932	12,374	-31.6%	Shares	Defined	2024-11-14
2023-12-31	$29,503	18,100	+6.7%	Call	Defined	2024-02-14
2023-12-31	$27,654	16,966	-54.3%	Shares	Defined	2024-02-14
2023-09-30	$110,531	37,091	-40.0%	Shares	Defined	2023-11-14
2023-09-30	$184,164	61,800	+274.5%	Call	Defined	2023-11-14
2023-09-30	$49,170	16,500	-85.9%	Put	Defined	2023-11-14
2023-06-30	$522,712	117,200	-34.2%	Call	Defined	2023-08-11
2023-06-30	$794,968	178,244	+1613.9%	Shares	Defined	2023-08-11
2023-06-30	$46,384	10,400	-90.3%	Put	Defined	2023-08-11
2023-03-31	$207,764	107,095	+275.5%	Shares	Defined	2023-05-16
2022-12-31	$88,412	28,520	+169.1%	Shares	Defined	2023-02-14
2022-09-30	$27,984	10,600	-78.0%	Put	Defined	2022-11-14
2022-09-30	$127,189	48,178	+3.1%	Shares	Defined	2022-11-14
2022-06-30	$67,787	46,750	+10.5%	Shares	Defined	2022-08-15
2021-12-31	$201,348	42,300	-83.4%	Put	Defined	2022-04-05
2021-12-31	$1,209,992	254,200	+827.3%	Call	Defined	2022-04-05
2021-12-31	$130,490	27,414	-72.2%	Shares	Defined	2022-04-05
2021-09-30	$255,374	98,600	+162.8%	Call	Defined	2021-11-15
2021-09-30	$97,169	37,517	-58.2%	Shares	Defined	2021-11-15
2021-09-30	$232,323	89,700	+738.3%	Put	Defined	2021-11-15
2021-06-30	$31,779	10,700	-87.0%	Call	Defined	2021-08-11
2021-06-30	$245,025	82,500	+145.1%	Put	Defined	2021-08-11
2021-06-30	$99,982	33,664	+16.9%	Shares	Defined	2021-08-11
2021-03-31	$112,320	28,800	-51.6%	Put	Defined	2021-05-17
2021-03-31	$231,936	59,471	+129.9%	Shares	Defined	2021-05-17
2020-12-31	$130,121	25,869	-45.7%	Shares	Defined	2021-03-26
2020-12-31	$239,428	47,600	+52.6%	Call	Defined	2021-03-26
2020-09-30	$132,869	31,190	-47.7%	Shares	Defined	2020-11-16
2020-09-30	$253,896	59,600	-19.6%	Call	Defined	2020-11-16
2020-06-30	$340,119	74,100	+25.7%	Put	Defined	2020-08-14
2020-06-30	$270,653	58,966	—	Shares	Defined	2020-08-14
No filing history on record for this holder in this stock.