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LMR Partners LLP

Exempt adviser
Location
LONDON, X0
Portfolio Value
Large $23,605,703,295
Diversification
Diversified
Reports for
LMR Partners LLC LMR PARTNERS Ltd LMR PARTNERS AG LMR PARTNERS (DIFC) Ltd Wabon Partners, L.P.
Filing Date
Global Rank
#311 / 8,825 ▼ 127
Top Industry
Semiconductors 14.8%
Period ended 4 months ago
Filed Aug 14, 2026 · 3mo
26 quarters · since Mar 2020

Regulatory profile

From Form ADV, the SEC filer profile, 13D/13G type codes and N-CEN, never from the name.

Holder type
Exempt adviser
Form ADV roster, Nov 1, 2026
Form ADV adviser
CRD 159639
Roster of Nov 1, 2026
Private funds
0 funds
$0 gross assets
LEI
ZKNTRMKPV369G3GYL686
Private funds on Schedule D 7.B.(1)
As filed Oct 2, 2024; SEC's bulk Form ADV archive ends with 2024 filings.
No private funds listed.
Form ADV history
Monthly rosters from Dec 2019; each row is a run with the same figures, newest first.
Rosters Regulatory AUM Main clients
Jun 2023 to Nov 2026 — —
May 2023 $0 —
Dec 2019 to Apr 2023 — —

Schedule 13D/13G stakes

Stakes of 5% or more disclosed on Schedule 13D or 13G, each on the filer's latest filing for the security. These are event-dated stakes, not the quarter-end 13F portfolio below.

Company Schedule Filed Shares % of class Status
BID Tribeca Strategic Acquisition Corp. 13G 3mo 1,000,000 6.8% Current
CAII Collective Acquisition Corp. II 13G 3mo 2,178,000 8.5% Current
CGCF Cartesian Growth Corp IV 13G 3mo 1,750,000 6.4% Current
GSRV GSR V Acquisition Corp. 13G 3mo 1,965,000 8.3% Current
IPFX Inflection Point Acquisition Corp. VI 13G/A 3mo 1,700,000 6.7% Current
KDK Kodiak AI, Inc. 13G 3mo 13,441,521 6.5% Current
MACI Melar Acquisition Corp. I 13G/A 3mo 742,500 7.8% Current
MDAI Spectral AI, Inc. 13G 3mo 2,106,358 6.2% Current
NHIV NewHold Investment Corp IV 13G 3mo 1,450,000 7% Current
PTAC Patriot Acquisition Corp. 13G 3mo 1,000,000 5.7% Current
RREV RRE Ventures Acquisition Corp. 13G 3mo 2,000,000 8% Current
TONT Graf Global Corp. 13G 3mo 980,000 6.9% Current
BACC Blue Acquisition Corp 13G/A 6mo 1,915,455 9.2% Current
BRR now SVIA Silvia, Inc. 13G 6mo 4,925,503 5.8% Current
BTMCQ Bitcoin Depot Inc. 13G/A 6mo 357,322 5.9% Current
FGIIU now FGII FG Imperii Acquisition Corp. 13G 6mo 1,523,071 6.6% Current
IPFXU now IPFX Inflection Point Acquisition Corp. VI 13G 6mo 1,700,000 6.7% Current
PEW GrabAGun Digital Holdings Inc. 13G/A 6mo 2,524,144 7.9% Current
PTOR Praetorian Acquisition Corp. 13G 6mo 1,550,000 6.1% Current
SORN Soren Acquisition Corp. 13G 6mo 1,700,000 6.5% Current
ZKP Lafayette Digital Acquisition Corp. I 13G 6mo 1,500,000 5.1% Current
BIXI Bitcoin Infrastructure Acquisition Corp Ltd 13G 9mo 1,250,000 5.5% Current
GTERA Globa Terra Acquisition Corp 13G 9mo 1,181,405 6.6% Current
IRHOU now IRHO Iron Horse Acquisition II Corp. 13G 9mo 1,500,000 5.1% Current
POLE Andretti Acquisition Corp. II 13G/A 9mo 1,350,000 5.7% Current
RAIN Rain Enhancement Technologies Holdco, Inc. 13G/A 9mo 611,776 7% Current
RNGT Range Capital Acquisition Corp II 13G 9mo 1,200,000 5.1% Current
GSRFU now GSRF GSR IV Acquisition Corp. 13G 12mo 1,250,000 5.3% Current
MKLYU now MKLY McKinley Acquisition Corp 13G 12mo 1,000,000 5.8% Current
TLNCU now TLNC Talon Capital Corp. 13G 12mo 1,500,000 5.8% Current
ALDF Aldel Financial II Inc. 13G 1y 1,200,000 5.1% Current
SVCC Stellar V Capital Corp. (Cayman Islands) 13G 1y 850,000 5.5% Current
FACT FACT II Acquisition Corp. 13G 1y 1,000,000 5.6% Current
NTWO Newbury Street II Acquisition Corp 13G 1y 1,450,000 8.1% Current
POLEU now POLE Andretti Acquisition Corp. II 13G 1y 1,700,000 7.2% Unconfirmed since Sep 30, 2024
SDST Stardust Power Inc. 13G/A 1y 2,917 — Unconfirmed since Sep 30, 2024

A 13D or 13G stays in force until its filer amends it and no amendment is due without a material change, so a stake with no filing in 24 months reads unconfirmed, never sold. An amendment reporting under 5% ends the filer's duty to amend, not necessarily the holding. Shares are restated onto today's split basis. Show 29 exited, below-5% or retired stakes

Portfolio style

Measured from the filed 13F common-share book for Jun 30, 2026, never from the firm's own description.

Style
Diversified active
Top 10 weight 30.6%, 38.4 effective positions, active share 72.9% against every 13F filer's combined book; it meets none of the index-like, systematic-like or concentrated tests
Turnover
High turnover
141.5% over the last four quarters (100%+)
Horizon
Medium horizon
Value-weighted holding period 4.7 quarters (4 to under 12)

Closest benchmark: every 13F filer's combined book, active share 72.9%; sector active share 14.0% against the combined 13F book's sector weights.

Over time 26 measured quarters

How the bands are measured

Style bands measure the filed 13F common-share book each closed quarter, tested in this order. Unknown: under $10,000,000 of valued equity or 5 stocks. Index-like (100+ stocks): active share of 20% or less against the closest benchmark, which is the S&P 500, S&P MidCap 400, S&P SmallCap 600, Russell 1000, Russell 2000, Nasdaq-100 or Dow Jones Industrial Average (weighted by an index-tracking fund's reported holdings or the index's constituents nearest the quarter end, over the names resolved to companies, and only when those are 90%+ of its weight) or every 13F filer's combined book, or index series holding 80%+ of the registered fund assets it advises (N-CEN) and equal to 50%+ of its book. Systematic-like: 500+ stocks, 100%+ annual turnover and a top 10 weight of 25% or less. Concentrated: a top 10 weight of 60%+ or 12 or fewer effective positions. Diversified active: none of these. Turnover is the smaller of buys and sells over average equity value, summed over four quarters: low under 30%, high 100%+. Horizon is the value-weighted number of quarters each position has been held: short under 4, long 12+.

Clone Performance

Build a hypothetical price-return history from this filer's public 13F holdings.

View clone backtest

Portfolio Concentration

1,135 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026
Top Position
9.5%
−44.7 pts
Top 5
25.0%
−38.1 pts
Top 10
35.8%
−33.0 pts
HHI
212
Sep 2023 → Jun 2026 · range 167 – 3,921
Diversified−2,761

Portfolio Trend

26 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026
Sector % Portfolio Value
Unclassified 29.6% $6,979,893,655
Technology 23.8% $5,629,250,071
Consumer Cyclical 9.5% $2,252,470,573
Healthcare 9.4% $2,220,152,206
Financial Services 7.5% $1,771,815,166
Communication Services 7.3% $1,717,681,279
Industrials 5.9% $1,401,902,492
Energy 2.4% $567,638,012
Basic Materials 1.7% $407,832,379
Utilities 1.7% $395,819,011
Consumer Defensive 0.7% $162,412,960
Real Estate 0.4% $98,835,491

Last Quarter's Activity

Export CSV
Jun 30, 2026 vs Mar 31, 2026

Added To

Positions the filer increased
25 positions
Ticker Δ Shares Shares Value Open
— +6,225,223 13,035,187 $347,518,084
— +2,200,799 2,461,756 $5,957,449
— +1,571,318 1,607,177 $5,078,679
— +984,037 1,084,037 $5,636,991

Trimmed

Positions the filer reduced
25 positions
Ticker Δ Shares Shares Value Open
— −773,615 99,712 $5,180,038

New Positions

Positions the filer opened this quarter
25 positions
Ticker Shares Value Open

Sold Out

Positions the filer fully exited
25 positions
Ticker Shares Value Open
— 598,714 $45,256,792
— 1,452,700 $34,356,355
— 212,495 $24,398,676
— 400,000 $21,088,000
— 403,622 $16,237,713
— 1,049,700 $15,178,662
— 365,260 $12,835,236
— 462,089 $11,422,840

Portfolio Positions

Export CSV View 13F filing
1,135 tracked positions · $23,605,703,295 total · filing declares 1,869 positions · $26,804,884,193 · as of Jun 30, 2026
Showing 1–50 of 1,135 positions by value · page 1 of 23
Ticker Company Shares Value (USD) % of Portfolio History
PUT CALL + SHARES
17,735,187 $472,820,084 2.00%
522,195 $109,107,424 0.46%

Showing the top 50 of 1,135 positions. Create a free account to see every position, past quarters, search, filters and CSV export.

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.