SIMPLEX TRADING, LLC

Position in RGTI — Rigetti Computing, Inc.

CIK 1488542 CHICAGO, IL

Position in RGTI

as of Mar 31, 2026 · filed May 14, 2026 Compact

Position Value

$3,774,527

-$5,867,943 QoQ

Shares Held

268,841

-38.2% QoQ

Ownership

0.081%

of shares outstanding

% of Portfolio

0.13%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2022

11 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Mar 31, 2026

SIMPLEX TRADING, LLC holds $12,268,881 across 17 Computer Hardware names. RGTI ranks #1 (30.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	RGTI	Rigetti Computing, Inc. This page	268,841	$3,774,527
2	WDC	Western Digital Corp	5,785	$1,564,784
3	DELL	Dell Technologies Inc.	9,098	$1,493,254
4	IONQ	IonQ, Inc.	46,557	$1,342,238
5	QUBT	Quantum Computing Inc.	166,052	$1,137,456
6	STX	Seagate Technology Holdings plc	2,599	$1,018,184
7	SNDK	Sandisk Corp	1,558	$989,859
8	NNDM	Nano Dimension Ltd.	222,218	$377,770

11 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$3,774,527	268,841	-38.2%	Shares	Sole	2026-05-14
2025-12-31	$9,642,470	435,326	+91.4%	Shares	Sole	2026-02-11
2025-09-30	$6,775,258	227,434	+650.9%	Shares	Sole	2025-11-12
2024-09-30	$23,715	30,288	-52.1%	Shares	Sole	2024-11-08
2024-06-30	$67,624	63,200	-34.1%	Shares	Sole	2024-07-25
2024-03-31	$146,690	95,876	+232.5%	Shares	Sole	2024-04-25
2023-12-31	$28,402	28,835	+3.7%	Shares	Sole	2024-02-02
2023-09-30	$36,983	27,807	+697.7%	Shares	Sole	2023-11-01
2023-06-30	$4,096	3,486	-78.8%	Shares	Sole	2023-08-04
2022-12-31	$11,973	16,425	+100.2%	Shares	Sole	2023-02-02
2022-06-30	$30,108	8,204	—	Shares	Sole	2022-08-03
No filing history on record for this holder in this stock.