RGTI in the 13F filings

Rigetti Computing Inc · CUSIP 76655K103

Quarter

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q1 2025 Q2 2023 Q1 2023 Q4 2022

Quarter end: 31 Mar 2026; the date the book describes
Filed: 27 Oct 2026; latest of these filings; the earliest 12 May 2026
Managers listing it: 20; at least, of 95 tracked, among listed positions
Comparable managers: 91; filed both Q4 2025 and Q1 2026; 1 listed it in both
Shares listed: 24,811,253; combined, among listed positions
Reported value: $351m; combined, at the quarter end

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 8 buyers (opened or added shares) and 19 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +9,030,670.

Managers listing RGTI in Q1 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q4 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

ActionShare of book at least

20 of 20 holders

				Action		Filing
D. E. Shaw & Co.	13,922,073	$195m	0.12%	Added	+10,402,657	15 May 2026 (the filing on sec.gov)
Two Sigma Investments LP	2,786,495	$39m	under 0.1%	Added	+2,735,072	15 May 2026 (the filing on sec.gov)
Voloridge Investment Management LLC	2,498,543	$35m	0.14%	Added	+1,439,461	15 May 2026 (the filing on sec.gov)
Fidelity (FMR LLC)	1,067,904	$15m	under 0.1%	Trimmed	-887,955	15 May 2026 (the filing on sec.gov)
Citadel Advisors LLC	1,064,828	$15m	under 0.1%	Added	+517,435	15 May 2026 (the filing on sec.gov)
Squarepoint Ops LLC	625,802	$8.8m	under 0.1%	Added	+349,162	15 May 2026 (the filing on sec.gov)
AllianceBernstein LP	351,482	$7.8m	under 0.1%	Trimmed	-21,931	15 May 2026 (the filing on sec.gov)
Wellington Management Group LLP	474,791	$6.7m	under 0.1%	Trimmed	-532,546	15 May 2026 (the filing on sec.gov)
Man Group PLC	404,142	$5.7m	under 0.1%	Added	+59,091	15 May 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc	371,355	$5.2m	under 0.1%	Trimmed	-552,899	15 May 2026 (the filing on sec.gov)
Susquehanna International Group LLP	356,894	$5.0m	under 0.1%	Trimmed	-141,871	15 May 2026 (the filing on sec.gov)
Brevan Howard Capital Management LP	247,656	$3.5m	under 0.1%	New	new	15 May 2026 (the filing on sec.gov)
Invesco Ltd	230,811	$3.2m	under 0.1%	Trimmed	-167,609	12 May 2026 (the filing on sec.gov)
Janus Henderson Group Ltd	199,987	$2.8m	under 0.1%	Added	+13,666	18 May 2026 (the filing on sec.gov)
AQR Capital Management LLC	116,507	$1.6m	under 0.1%	Trimmed	-151,292	15 May 2026 (the filing on sec.gov)
Quantbot Technologies LP	27,412	$385k	under 0.1%	Trimmed	-42,796	13 May 2026 (the filing on sec.gov)
Verition Fund Management LLC	24,020	$337k	under 0.1%	Trimmed	-79,229	15 May 2026 (the filing on sec.gov)
Walleye Capital LLC	16,452	$231k	under 0.1%	Trimmed	-203,352	13 May 2026 (the filing on sec.gov)
Neuberger Berman Group LLC	14,944	$210k	under 0.1%	Trimmed	-415,249	27 Oct 2026 (the filing on sec.gov)
Acadian Asset Management LLC	9,155	$128k	under 0.1%	Trimmed	-10,375	13 May 2026 (the filing on sec.gov)

Largest increases and reductions, by shares

Q4 2025 to Q1 2026, among managers that listed it in both quarters or opened it.

Increases

D. E. Shaw & Co.existing position · 13,922,073 shares now+10,402,657
Two Sigma Investments LPexisting position · 2,786,495 shares now+2,735,072
Voloridge Investment Management LLCexisting position · 2,498,543 shares now+1,439,461
Citadel Advisors LLCexisting position · 1,064,828 shares now+517,435
Squarepoint Ops LLCexisting position · 625,802 shares now+349,162

Reductions

Fidelity (FMR LLC)existing position · 1,067,904 shares now-887,955
T. Rowe Price Associates Incexisting position · 371,355 shares now-552,899
Wellington Management Group LLPexisting position · 474,791 shares now-532,546
Neuberger Berman Group LLCexisting position · 14,944 shares now-415,249
Walleye Capital LLCexisting position · 16,452 shares now-203,352

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (1)

Brevan Howard Capital Management LP$3.5m

Exited (7)

Renaissance Technologies LLCwas $41m
Millennium Management LLCwas $24m
Tudor Investment Corpwas $9.6m
Schonfeld Strategic Advisors LLCwas $1.2m
ExodusPoint Capital Management LPwas $1.2m
Point72 Asset Management LPwas $653k
Jane Street Group LLCwas $317k

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.

1 in Q4 2022 to 1 in Q2 2026

Tracked managers listing it, at least.

the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

RGTI and GOOGL →RGTI and MSFT →RGTI and META →Choose a stock to compare with RGTI →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own RGTI, latest filings →Back to the 13F Explorer →

Provided for information purposes only, not financial advice. The holdings shown here and anything drawn from them are illustrative, produced from assumptions you control, and must not be relied on for any investment, financial or business decision. Read the full notice

Not advice, and not a recommendation. Everything L3VLUP publishes is provided for information purposes only. Nothing here is financial, investment, legal, tax or accounting advice, a personal recommendation, or an offer or solicitation to buy or sell any security or financial instrument. It takes no account of anyone’s objectives, financial situation or needs.

Not a regulated adviser. L3VLUP does not provide regulated financial services. Speak to a suitably qualified and regulated professional before acting on anything you read here.

Illustrative figures. Default values are plausible starting points chosen so a model has somewhere to begin. They are not data, not a view on any company, and not calibrated to anything. Outputs move with whatever you type in.

Third-party data. Where live figures appear they come from third parties, including public filings and market feeds. They may be delayed, incomplete, restated, mis-tagged at source or simply wrong, and their providers do not endorse or verify this page. Every figure links to where it came from. Check it there before relying on it. Past performance is not a guide to future performance.

Company names and logos. Names, tickers and logos are the trademarks of their owners and appear only to identify the company whose public figures are being used. L3VLUP is not affiliated with, sponsored by or endorsed by any company shown, none of them took part in preparing the exercise, and nothing here is a statement by or about any of them. See third-party names and marks.

No warranty, and limited liability. This page is provided “as is” without warranty of any kind. To the fullest extent permitted by law, L3VLUP accepts no liability for any loss or damage arising from use of, or reliance on, anything on it. Nothing in this notice limits any liability that cannot lawfully be limited.

Full terms: Information Purposes and No Advice · Terms

Quarter	Holders	Reported value	Buyers	Sellers
Q4 2022	1	$1.1m	n.a.	n.a.
Q1 2023	1	$1k	n.a.	n.a.
Q2 2023	1	$15k	n.a.	n.a.
Q1 2025	1	$15m	1	0
Q3 2025	2	$441m	2	0
Q4 2025	2	$64m	19	7
Q1 2026	3	$234m	8	19
Q2 2026	1	$104m	11	14