LMR Partners LLP

Position in OKLO — Oklo Inc.

CIK 1578621 LONDON, X0

Back to OKLO Full portfolio

Position in OKLO

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$792,223

-$515,663 QoQ

Shares Held

15,139

-42.6% QoQ

Ownership

0.008%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#226

of 669 holders

Holding Since

Sep 2025

4 quarters on record

Voting authority Sole 0% Shared 100% None 0%

Common Shares in OKLO Over Time

Shares Held

Position Value (USD)

Derivatives in OKLO

reported options exposure · as of Mar 31, 2026

CallValue

$1,011,636

CallShares

20,400

PutValue

$5,970,636

PutShares

120,400

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 Utilities - Independent Power Producers

Utilities · as of Jun 30, 2026

LMR Partners LLP holds $20,032,577 across 6 Utilities - Independent Power Producers names. OKLO ranks #5 (4.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	TLN	Talen Energy Corp	15,345	$5,896,469
2	CEG	Constellation Energy Corp	20,450	$5,079,166
3	NRG	Nrg Energy, Inc.	27,115	$3,960,416
4	HNRG	Hallador Energy Co	226,937	$3,946,434
5	OKLO	Oklo Inc. This page	15,139	$792,223
6	VST	Vistra Corp.	2,256	$357,869

All Filings in OKLO

Export CSV

7 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$792,223	15,139	-42.6%	Shares	Other	2026-08-14
2026-03-31	$1,011,636	20,400	0.0%	Call	Sole	2026-05-15
2026-03-31	$5,970,636	120,400	+490.2%	Put	Sole	2026-05-15
2026-03-31	$1,307,886	26,374	—	Shares	Sole	2026-05-15
2025-12-31	$1,463,904	20,400	—	Call	Sole	2026-02-17
2025-12-31	$1,463,904	20,400	-79.6%	Put	Sole	2026-02-17
2025-09-30	$11,163,000	100,000	—	Put	Sole	2025-11-14
No filing history on record for this holder in this stock.