13F / manager view

How similar are
these two books?

PMCIOQuantLPGP
Compare complete normalized common-stock issuer overlap across Q1 and Q2, then inspect opposing actions in the bounded Q2 evidence window.
  • Q1 → Q2 2026
  • 16 managers
  • Common stock only
Pair selector

Choose two different managers. Each pair has a permanent URL. Cohort badges stay visible so unlike books are not read as equivalent conviction.

FundamentalAppaloosa
SEC ↗Up to 100 Q2 common issuers plus 3 featured issuers. This is not the entire book.
FundamentalTiger Global Management
SEC ↗Up to 100 Q2 common issuers plus 5 featured issuers. This is not the entire book.
Appaloosa28issuers in coverage
Tiger Global Management51issuers in coverage
01 / portfolio similarityfull normalized common books · Q1 and Q2
Fundamental · same-cohort comparison
Q2 shared issuers
10
of 61 in the union
Q2 issuer overlap
16.4%
Jaccard · shared / union
Q2 weighted overlap
42.0%
sum of smaller normalized weights
Q1 → Q2 weighted change
+6.0 pp
Q1 36.0%
Q1 → Q2 issuer change
+2.9 pp
Q1 13.5%

Similarity describes disclosed common-stock issuer overlap. It does not measure live exposure, intent, conviction or fund returns.

Largest shared Q2 issuer weights
Shared issuerAppaloosa weightTiger Global Management weightOverlap contribution
TAIWAN SEMICONDUCTOR MANUFACCUSIP prefix 87403910.5%9.7%9.7%
AMAZON COM INCCUSIP prefix 02313516.0%9.6%9.6%
ALPHABET INCCUSIP prefix 02079K8.7%8.7%8.7%
META PLATFORMS INCCUSIP prefix 30303M5.1%6.6%5.1%
NVIDIA CORPORATIONCUSIP prefix 67066G4.1%9.3%4.1%
02 / bounded action windowcurrent common issuers within coverage
Shared current issuers within coverage
10
Left-only current issuers within coverage
15
Right-only current issuers within coverage
36
Opposing actions
7
03 / opposing actionssame issuer · opposite direction
Issuer values by manager
IssuerAppaloosaTiger Global Management
AMAZON COM INCCUSIP prefix 023135increased5,000,000 shares · $1,191,700,000decreased9,683,558 shares · $2,307,979,214
TAIWAN SEMICONDUCTOR MANUFACCUSIP prefix 874039increased1,650,000 shares · $787,990,500decreased4,881,008 shares · $2,331,022,991
ALPHABET INCCUSIP prefix 02079Kincreased1,850,000 shares · $653,660,500decreased5,805,687 shares · $2,074,778,363
NVIDIA CORPORATIONCUSIP prefix 67066Gincreased1,525,000 shares · $305,137,250decreased11,198,773 shares · $2,240,762,490
META PLATFORMS INCCUSIP prefix 30303Mincreased675,000 shares · $380,220,750decreased2,823,180 shares · $1,590,269,062
BROADCOM INCCUSIP prefix 11135Fnew150,000 shares · $56,662,500decreased1,754,062 shares · $662,596,921
ADVANCED MICRO DEVICES INCCUSIP prefix 007903decreased197,500 shares · $114,729,725new674,727 shares · $391,955,662
04 / side-by-side coveragetop 50 displayed
Issuer values by manager
IssuerAppaloosaTiger Global Management
AMAZON COM INCCUSIP prefix 023135increased5,000,000 shares · $1,191,700,000decreased9,683,558 shares · $2,307,979,214
TAIWAN SEMICONDUCTOR MANUFACCUSIP prefix 874039increased1,650,000 shares · $787,990,500decreased4,881,008 shares · $2,331,022,991
ALPHABET INCCUSIP prefix 02079Kincreased1,850,000 shares · $653,660,500decreased5,805,687 shares · $2,074,778,363
NVIDIA CORPORATIONCUSIP prefix 67066Gincreased1,525,000 shares · $305,137,250decreased11,198,773 shares · $2,240,762,490
META PLATFORMS INCCUSIP prefix 30303Mincreased675,000 shares · $380,220,750decreased2,823,180 shares · $1,590,269,062
LAM RESEARCH CORPCUSIP prefix 512807unchanged382,500 shares · $165,748,725decreased3,163,495 shares · $1,370,837,288
SEA LTDCUSIP prefix 81141RNot in coveragedecreased12,559,152 shares · $1,203,543,536
APPLIED MATLS INCCUSIP prefix 038222Not in coveragedecreased1,632,210 shares · $1,180,087,830
MICRON TECHNOLOGY INCCUSIP prefix 595112decreased975,000 shares · $1,125,432,750Not in coverage
GE VERNOVA INCCUSIP prefix 36828ANot in coveragedecreased797,511 shares · $936,963,773
MICROSOFT CORPCUSIP prefix 594918closed0 shares · $0decreased2,266,913 shares · $845,603,887
BROADCOM INCCUSIP prefix 11135Fnew150,000 shares · $56,662,500decreased1,754,062 shares · $662,596,921
CORPAY INCCUSIP prefix 219948Not in coverageincreased2,149,877 shares · $716,489,508
CEREBRAS SYSTEMS INCCUSIP prefix 15675DNot in coveragenew2,999,000 shares · $662,779,000
COUPANG INCCUSIP prefix 22266TNot in coverageincreased36,467,972 shares · $633,448,674
INTEL CORPCUSIP prefix 458140Not in coverageincreased4,252,690 shares · $593,803,105
UBER TECHNOLOGIES INCCUSIP prefix 90353Tincreased7,694,071 shares · $555,204,163unchanged151,178 shares · $10,909,004
SPOTIFY TECHNOLOGY S ACUSIP prefix L8681TNot in coveragedecreased1,171,427 shares · $537,837,279
ADVANCED MICRO DEVICES INCCUSIP prefix 007903decreased197,500 shares · $114,729,725new674,727 shares · $391,955,662
ISHARES INCCUSIP prefix 464286increased2,425,000 shares · $489,607,500Not in coverage
TAKE-TWO INTERACTIVE SOFTWARCUSIP prefix 874054Not in coveragedecreased1,809,348 shares · $452,300,813
REDDIT INCCUSIP prefix 75734BNot in coverageincreased2,528,819 shares · $438,952,402
VISTRA CORPCUSIP prefix 92840Mincreased2,215,272 shares · $351,408,597Not in coverage
BLOCK INCCUSIP prefix 852234Not in coverageincreased4,576,007 shares · $347,776,532
APOLLO GLOBAL MGMT INCCUSIP prefix 03769MNot in coveragedecreased2,723,110 shares · $322,171,145
SEAGATE TECHNOLOGY HLDNGS PLCUSIP prefix G7997RNot in coveragenew285,100 shares · $275,121,500
VISA INCCUSIP prefix 92826CNot in coveragenew798,697 shares · $274,024,954
MERCADOLIBRE INCCUSIP prefix 58733RNot in coverageincreased153,126 shares · $259,914,541
NRG ENERGY INCCUSIP prefix 629377increased1,760,000 shares · $257,065,600Not in coverage
LIBERTY MEDIA CORP DELCUSIP prefix 531229Not in coveragedecreased2,278,555 shares · $216,781,723
ALIBABA GROUP HLDG LTDCUSIP prefix 01609Wdecreased2,000,000 shares · $191,960,000Not in coverage
BOEING COCUSIP prefix 097023new800,000 shares · $173,176,000Not in coverage
BAIDU INCCUSIP prefix 056752increased1,295,000 shares · $148,005,550Not in coverage
NU HLDGS LTDCUSIP prefix G6683NNot in coverageunchanged11,032,555 shares · $147,394,937
AMERICAN AIRLINES GROUP INCCUSIP prefix 02376Rnew7,500,000 shares · $135,525,000Not in coverage
WEALTHFRONT CORPCUSIP prefix 947002Not in coverageunchanged15,156,877 shares · $135,502,480
UNITEDHEALTH GROUP INCCUSIP prefix 91324Pclosed0 shares · $0decreased297,452 shares · $123,629,974
CHIME FINL INCCUSIP prefix 16935CNot in coveragedecreased5,284,045 shares · $108,217,240
COREWEAVE INCCUSIP prefix 21873Snew1,078,248 shares · $107,328,806Not in coverage
SPACE EXPLORATION TECHN CORPCUSIP prefix 84615Qnew225,000 shares · $38,443,500new375,000 shares · $64,072,500
ASML HLDG NVCUSIP prefix N07059increased50,000 shares · $99,472,000Not in coverage
EQUIPMENTSHARE COM INCCUSIP prefix 29445SNot in coverageunchanged4,579,646 shares · $90,035,840
SHERWIN WILLIAMS COCUSIP prefix 824348Not in coverageunchanged257,083 shares · $88,518,819
DANAHER CORP DELCUSIP prefix 235851Not in coveragenew456,000 shares · $86,858,880
SERVICENOW INCCUSIP prefix 81762PNot in coveragedecreased873,485 shares · $86,719,591
QUALCOMM INCCUSIP prefix 747525decreased250,000 shares · $46,197,500Not in coverage
WEBULL CORPCUSIP prefix G9572DNot in coverageunchanged6,724,137 shares · $43,841,373
ATRENEW INCCUSIP prefix 00138LNot in coverageunchanged9,831,218 shares · $38,046,814
APPLIED DIGITAL CORPCUSIP prefix 038169Not in coveragenew885,000 shares · $33,010,500
ENERGY TRANSFER L PCUSIP prefix 29273Vunchanged1,576,125 shares · $30,135,510Not in coverage
Coverage / method

Similarity metrics use the complete normalized common-stock issuer book for each manager in Q1 and Q2. The action tables provide a separate bounded evidence window. Each manager contributes up to 100 current Q2 common issuers by reported value. The window also includes featured issuers that the manager holds or changed. Both views exclude CALL and PUT rows.

05 / more comparisonssame-manager pair pages · permanent canonical URLs

Appaloosa vs

Tiger Global Management vs