Company · Ownership research

Oklo Inc. OKLO

CIK 0001849056 · CUSIP 02156V109

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 02156V109 (OKLO), not CUSIP 02156V909 (OKLO), CUSIP 02156V959 (OKLO), and does not merge CUSIPs.

This page lists the top 20 of 94 rows by value; the complete set is available through the API.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	Data Collective IV GP, LLC CIK 1664974 · View history	$58.62M 6,920,804 shares	41.08%	+6.92MNew	SEC filing ↗ Aug 14, 2024	▾
02	Encompass Capital Advisors LLC CIK 1541901 · View history	$48.42M 5,716,241 shares	2.62%	+2.88M(+101.70%)Added	SEC filing ↗ Aug 14, 2024	▾
03	HITE Hedge Asset Management LLC CIK 1568939 · View history	$33.21M 3,920,419 shares	3.25%	+3.65M(+1,335.70%)Added	SEC filing ↗ Aug 14, 2024	▾
04	TIGER GLOBAL MANAGEMENT LLC CIK 1167483 · View history	$25.89M 3,056,992 shares	0.12%	0(0.00%)Unchanged	SEC filing ↗ Aug 14, 2024	▾
05	VANGUARD GROUP INC CIK 102909 · View history	$18.66M 2,202,901 shares	0.00%	+2.20MNew	SEC filing ↗ Aug 13, 2024	▾
06	Balyasny Asset Management L.P. CIK 1218710 · View history	$11.75M 1,387,667 shares	0.03%	+1.39MNew	SEC filing ↗ Aug 14, 2024	▾
07	BlackRock Inc. CIK 1364742 · View history	$11.25M 1,328,436 shares	0.00%	+1.33MNew	SEC filing ↗ Aug 13, 2024	▾
08	MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history	$10.89M 1,285,721 shares	0.01%	-557.48K(-30.20%)Reduced	SEC filing ↗ Aug 14, 2024	▾
09	Alyeska Investment Group, L.P. CIK 1453072 · View history	$8.56M 1,010,350 shares	0.05%	+1.01MNew	SEC filing ↗ Aug 14, 2024	▾
10	Valiant Capital Management, L.P. CIK 1452689 · View history	$7.74M 914,195 shares	0.91%	+914.20KNew	SEC filing ↗ Aug 14, 2024	▾
11	MMCAP International Inc. SPC CIK 1304857 · View history	$7.21M 851,537 shares	1.00%	+116.87K(+15.90%)Added	SEC filing ↗ Aug 13, 2024	▾
12	GOLDMAN SACHS GROUP INC CIK 886982 · View history	$6.89M 813,661 shares	0.00%	+813.66KNew	SEC filing ↗ Aug 13, 2024	▾
13	D. E. Shaw & Co., Inc. CIK 1009207 · View history	$6.56M 774,478 shares	0.01%	0(0.00%)Unchanged	SEC filing ↗ Aug 14, 2024	▾
14	Gratus Capital, LLC CIK 1652103 · View history	$6.27M 739,872 shares	0.25%	+739.87KNew	SEC filing ↗ Jul 25, 2024	▾
15	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$6.04M 712,767 shares	0.00%	+712.77KNew	SEC filing ↗ Aug 9, 2024	▾
16	Corient Private Wealth LLC CIK 1948780 · View history	$5.38M 634,754 shares	0.01%	+634.75KNew	SEC filing ↗ Aug 13, 2024	▾
17	JANE STREET GROUP, LLC CIK 1595888 · View history	$4.43M 523,027 shares	0.00%	+523.03KNew	SEC filing ↗ Aug 15, 2024	▾
18	READYSTATE ASSET MANAGEMENT LP CIK 1900923 · View history	$4.25M 502,190 shares	0.20%	-74.81K(-13.00%)Reduced	SEC filing ↗ Aug 14, 2024	▾
19	Hel Ved Capital Management Ltd CIK 1840129 · View history	$3.85M 455,000 shares	1.34%	+455.00KNew	SEC filing ↗ Aug 14, 2024	▾
20	Arosa Capital Management LP CIK 1596053 · Amended · View history	$3.71M 438,000 shares	2.87%	+438.00KNew	SEC filing ↗ Aug 14, 2024	▾

Showing 20 / 94 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

Cancelled or null records excluded

Disclosed shares

39,977,637

Not deduplicated across managers

Disclosed value

$338.61M

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

Oklo Inc. · Q2 2024

Explore all 94 reporting institutions.

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.