Rigetti Computing RGTI Institutional Ownership

NASDAQ RGTI

$11.67 -0.13 (-1.10%)

At close: Oct 19, 2026 · 4:00 PM EDT

Institutions by Trading Activity

475 Institutions

Increased 306 64.4%

Unchanged 82 17.3%

Reduced 87 18.3%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

52.12%

▼-0.17 pp QoQ

Shares Held by Institutions

173.68Mn

of 333.22Mn outstanding

▲+0.03% QoQ

Shares Outstanding

333.22Mn

159.54Mn held outside 13F filers

Institutional Investors

475

filed 13F for Jun 2026

▲+37 vs prior quarter

Net Shares Added (QoQ)

+46.12K

accumulated since last quarter

Value of Holdings

$2.19Bn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Updated Oct 11, 2026

Rigetti Computing, Inc. (NASDAQ:RGTI) had 475 institutional holders reporting a position on Form 13F for the quarter ended June 30, 2026.

Together they owned 52.12% of the outstanding stock in Q2 2026, down from 52.29% a quarter earlier.
Total shares held in Rigetti Computing rose 0.03% from Q1 2026, while the number of holders rose 34.94% from Q2 2025.
Of these 475 holders, 306 added to their positions, 87 reduced their stakes and 82 left their positions unchanged.
The aggregate institutional position in Rigetti Computing was 173.68Mn shares at the end of Q2 2026, up 46.12K from the prior quarter and up 54.54Mn from a year earlier.
BlackRock, Inc. was the top holder of Rigetti Computing as of June 30, 2026, with 28.53Mn shares, or 8.56% of shares outstanding.
Among holders that already owned Rigetti Computing, the biggest buyers in Q2 2026 were BlackRock, Inc. (+3.1Mn shares), Penserra Capital Management LLC (+1.79Mn shares), State Street Corp (+1.69Mn shares), UBS Group AG (+1.63Mn shares) and Susquehanna International Group, LLP (+980.87K shares).
Among holders that kept a stake in Rigetti Computing, the biggest sellers in Q2 2026 were D. E. Shaw & Co., Inc. (-8.56Mn shares), Two Sigma Investments, LP (-2.48Mn shares), Defiance ETFs, LLC (-1.2Mn shares), Marex Group Ltd (-1.02Mn shares) and Citadel Advisors LLC (-570.11K shares).
Per Business Quant, the top 10 investors in RGTI for the quarter ended June 30, 2026 were BlackRock, Inc. (28.53Mn shares), Vanguard Portfolio Management LLC (19.9Mn shares), Vanguard Capital Management LLC (14.43Mn shares), State Street Corp (11.83Mn shares), Geode Capital Management, LLC (8.67Mn shares), UBS Group AG (6.48Mn shares), D. E. Shaw & Co., Inc. (5.36Mn shares), Morgan Stanley (4.73Mn shares), UNICOM Systems, Inc. (3.52Mn shares) and Defiance ETFs, LLC (3.45Mn shares).

Form 13F Holdings

476 Institutional Holders

Report period 30 Jun, 2026

Total shares held 173.68Mn

Of outstanding 52.12%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	28,533,486	8.56%	▲3,098,204	+12.18%	$551.27Mn
2	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	19,902,545	5.97%	▲436,023	+2.24%	$384.52Mn
3	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	14,427,371	4.33%	▲168,809	+1.18%	$278.74Mn
4	State Street Corp	0000093751	11,826,370	3.55%	▲1,688,291	+16.65%	$228.49Mn
5	GEODE CAPITAL MANAGEMENT, LLC	0001214717	8,673,489	2.60%	▲545,854	+6.72%	$167.60Mn
6	UBS Group AG	0001610520	6,475,294	1.94%	▲1,626,669	+33.55%	$125.10Mn
7	D. E. Shaw & Co., Inc.	0001009207	5,364,069	1.61%	▼8,558,004	-61.47%	$103.63Mn
8	Morgan Stanley	0000895421	4,727,920	1.42%	▲849,450	+21.90%	$91.34Mn
9	UNICOM Systems, Inc.	0001996154	3,521,935	1.06%	0	0.00%	$68.04Mn
10	Defiance ETFs, LLC	0001732541	3,447,966	1.03%	▼1,202,219	-25.85%	$64.41Mn
11	Penserra Capital Management LLC	0001593324	3,420,579	1.03%	▲1,794,541	+110.36%	$66.09K
12	Northern Trust Corp	0000073124	3,067,009	0.92%	▲252,473	+8.97%	$59.25Mn
13	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0000884546	2,842,839	0.85%	▲78,909	+2.85%	$54.92Mn
14	Bank Of America Corp /De/	0000070858	2,411,045	0.72%	▲346,367	+16.78%	$46.58Mn
15	Goldman Sachs Group Inc	0000886982	2,395,765	0.72%	▲945,114	+65.15%	$46.29Mn
16	VANGUARD FIDUCIARY TRUST CO	0000933478	2,358,517	0.71%	▲73,670	+3.22%	$45.57Mn
17	Bank of New York Mellon Corp	0001390777	2,232,653	0.67%	▲935,191	+72.08%	$43.13Mn
18	Nuveen, LLC	0001871926	2,096,635	0.63%	▲645,324	+44.46%	$40.51Mn
19	WESTFIELD CAPITAL MANAGEMENT CO LP	0001177719	1,951,807	0.59%	▲56,494	+2.98%	$37.71Mn
20	Clear Street Group Inc.	0001881567	1,898,533	0.57%	▲297,593	+18.59%	$36.68Mn

Showing 1 to 20 of 476 holders