Tairen Capital Ltd

CIK 1652062 · View on SEC EDGAR ↗

Portfolio value
$1.1B
#2,253 of 9,443 by 13F value · top 23.9%
Positions
44
As of
June 30, 2026

Portfolio value QoQ: +22.5% 13F does not disclose cash

Top 10 holdings weight
73.65%
Top 25 holdings weight
95.07%
Positions above 1%
18
Effective number of positions
13.0

Based on 13F long-equity holdings only (cash, bonds, shorts not disclosed)

Turnover Q2 2026: 58.32% Est. buys $599,612,104 · sells $989,172,404

Median holding: 2.0 quarters Tracked Q4 2024–Q2 2026 · 22.3% still held

New positions
24
Increased
6
Decreased
11
Closed
24
On this page

Performance vs S&P 500

Tracked Q4 2024–Q2 2026
+150.5%
S&P 500 total return (same window)
+28.1%
Excess return
+122.4%

Annualized: +84.7% · S&P 500: +18.0%

Approximates a buy-and-hold portfolio built from quarterly SEC 13F snapshots. Excludes cash, short positions, options/derivatives, and non-13(f) securities — reflects the disclosed long-equity book only, not total fund AUM. SEC filing lag is up to 45 days; this is not a real-time-copyable timing.

Priceable coverage: 98.2% · Options excluded: 0.0%

Sector breakdown

Technology
59.2%
Communications
11.0%
Industrials
10.8%
Energy
9.1%
Financial Services
4.5%
Consumer Discretionary
1.0%
Financials
0.8%
Retail
0.8%
Communication Services
0.6%
Diversified Consumer Services
0.4%
Other/Unmapped
1.7%

Full portfolio 44 positions

Type Streak 8Q trend
TSM Taiwan Semiconductor Manufacturing Company Ltd. $216,243,696 19.10% 452,800 $161,279,508 Up ×2
AMD Advanced Micro Devices, Inc. - Common Stock $99,393,701 8.78% 171,100 $66,763,529 Up ×1
LITE Lumentum Holdings Inc. - Common Stock $91,778,098 8.11% 106,960 $53,305,502 Up ×1
MRVL Marvell Technology, Inc. - Common Stock $86,054,463 7.60% 288,880
GLW Corning Incorporated Common Stock $75,139,588 6.64% 294,169 $38,371,396 Up ×1
INTC Intel Corporation - Common Stock $65,533,944 5.79% 469,340 $27,908,706 Down ×1
QCOM QUALCOMM Incorporated - Common Stock $56,119,060 4.96% 303,691
CVX Chevron Corporation Common Stock $52,612,224 4.65% 317,400 Up ×1
HOOD Robinhood Markets, Inc. - Class A Common Stock $51,438,827 4.54% 512,952 $15,662,563 Down ×2
CLS Celestica, Inc. Common Stock $39,398,400 3.48% 108,000
AVGO Broadcom Inc. - Common Stock $37,457,690 3.31% 99,160
MU Micron Technology, Inc. - Common Stock $36,712,193 3.24% 31,805 $-51,567,764 Down ×1
BKR Baker Hughes Company - Common Stock $32,411,723 2.86% 583,995 $2,611,081 Up ×1
CIEN Ciena Corporation Common Stock $17,032,243 1.50% 34,720 Up ×1
NOK Nokia Corporation Sponsored American Depositary Shares $16,147,418 1.43% 1,215,920 Up ×1
TER Teradyne, Inc. - Common Stock $15,482,880 1.37% 32,000 $-196,000 Down ×2
Unknown issuer (CUSIP: 98386P102) $11,676,960 1.03% 636,000 Up ×1
SLB SLB Limited Common Shares $11,622,500 1.03% 250,000 $-1,225,000
TCOM Trip.com Group Limited - American Depositary Shares $10,925,204 0.97% 274,227 $1,589,579 Up ×1
AXTI AXT Inc - Common Stock $10,091,200 0.89% 140,000 Up ×1
SITM SiTime Corporation - Common Stock $9,319,500 0.82% 12,500 Up ×1
ROOT Root, Inc. - Common Stock $8,991,824 0.79% 160,798 $1,889,376
BABA Alibaba Group Holding Limited American Depositary Shares each representing eight Ordinary share $8,446,240 0.75% 88,000 $-14,763,860 Down ×1
KLIC Kulicke and Soffa Industries, Inc. - Common Stock $8,398,255 0.74% 62,786 Up ×1
BWXT BWX Technologies, Inc. Common Stock $7,786,000 0.69% 40,000 Up ×1
SMCI Super Micro Computer, Inc. - Common Stock $6,989,339 0.62% 238,300
ONTO Onto Innovation Inc. Common Stock $6,622,875 0.59% 17,500
Unknown issuer (CUSIP: N52A8C105) $6,293,671 0.56% 159,132 Up ×1
SMTC Semtech Corporation - Common Stock $6,004,635 0.53% 37,100
POET POET Technologies Inc. - Common Shares $5,551,200 0.49% 540,000 Up ×1
EDU New Oriental Education & Technology Group, Inc. Sponsored ADR representing 10 Ordinary Share (Cayman Islands) $4,714,957 0.42% 102,700 $-4,079,682 Down ×1
SNAP Snap Inc. Class A Common Stock $3,998,220 0.35% 900,500 $-3,223,780 Down ×1
BIDU Baidu, Inc. - American Depositary Shares, each representing 8 ordinary share $2,994,398 0.26% 26,200 Up ×1
SNDK Sandisk Corporation - Common Stock $2,739,845 0.24% 1,205 $-30,593,268 Down ×2
SDRL Seadrill Limited Common Shares $2,329,712 0.21% 61,600 Up ×1
RIG Transocean Ltd (Switzerland) Common Stock $2,176,539 0.19% 445,100 Up ×1
VAL Valaris Limited Common Shares $2,163,480 0.19% 29,800 Up ×1
Unknown issuer (CUSIP: 86800U500) $1,039,200 0.09% 20,000 Up ×1
ASML ASML Holding N.V. - New York Registry Shares $686,357 0.06% 345 $-27,051,073 Down ×1
UMC United Microelectronics Corporation (NEW) Common Stock $469,917 0.04% 17,270 Up ×1
ORCLPRD $449,500 0.04% 10,000 Up ×1
AMAT Applied Materials, Inc. - Common Stock $289,200 0.03% 400 $-29,378,172 Down ×1
LRCX Lam Research Corporation - Common Stock $259,998 0.02% 600 $-29,660,735 Down ×1
DDL Dingdong (Cayman) Limited American Depositary Shares (each two representing three Ordinary Shares) $63,690 0.01% 33,000 $-21,120

Biggest new bets

New positions opened this quarter, largest first.

Security Value Shares % of portfolio
MRVL $86,054,463 288,880 7.60%
QCOM $56,119,060 303,691 4.96%
CVX $52,612,224 317,400 4.65%
CLS $39,398,400 108,000 3.48%
AVGO $37,457,690 99,160 3.31%
CIEN $17,032,243 34,720 1.50%
NOK $16,147,418 1,215,920 1.43%
Unknown issuer (CUSIP: 98386P102) $11,676,960 636,000 1.03%
AXTI $10,091,200 140,000 0.89%
SITM $9,319,500 12,500 0.82%
KLIC $8,398,255 62,786 0.74%
BWXT $7,786,000 40,000 0.69%
SMCI $6,989,339 238,300 0.62%
ONTO $6,622,875 17,500 0.59%
Unknown issuer (CUSIP: N52A8C105) $6,293,671 159,132 0.56%

Top movers (QoQ)

Security Action Shares Δ Value Δ
TSM Bought more +290K +$161.3M
AMD Bought more +11K +$66.8M
LITE Bought more +52K +$53.3M
MU Trimmed -230K -$51.6M
GLW Bought more +24K +$38.4M
INTC Trimmed -383K +$27.9M
HOOD Trimmed -3K +$15.7M
BABA Trimmed -97K -$14.8M
EDU Trimmed -53K -$4.1M
SNAP Trimmed -670K -$3.2M

4 positions hidden (data completeness check)

Exited positions

Includes corporate events (mergers, delistings) — not all exits are sells

Closed positions reflect 13F reporting changes; for index managers these are often mechanical (delisting, M&A, index rebalancing), not active decisions.

SecurityQuarter Shares before Value before Price since exit
IBIT Sept. 30, 2025 2,364,700 $144,743,287
EWY June 30, 2026 579,200 $71,247,392 No longer tracked
PDD March 31, 2025 712,134 $69,069,877 -25.0%
TSLA Dec. 31, 2025 146,108 $64,977,150 -22.5%
PANW June 30, 2025 266,800 $45,526,752 68.1%
BABA Dec. 31, 2025 240,876 $43,051,767 -16.7%
GOOGL June 30, 2026 148,200 $42,616,392 -4.3%
META June 30, 2026 67,560 $38,653,103 -2.6%
MA Sept. 30, 2025 56,700 $31,861,998 1.1%
LIN June 30, 2026 60,900 $30,191,784 -6.0%
MPWR June 30, 2025 49,872 $28,924,763 79.9%
META Sept. 30, 2025 39,150 $28,896,224 -25.3%
GS Sept. 30, 2025 40,000 $28,310,000 28.6%
SHW Dec. 31, 2025 81,000 $28,047,060 7.4%
DASH June 30, 2026 181,440 $27,243,216 19.0%
MNDY Sept. 30, 2025 85,100 $26,762,248 -54.3%
MSFT Dec. 31, 2025 50,100 $25,949,295 -0.3%
KLAC March 31, 2026 21,020 $25,540,982 -87.4%
CLS March 31, 2026 86,100 $25,452,021 7.7%
SNPS March 31, 2026 52,708 $24,758,002 0.4%
DECK June 30, 2025 214,500 $23,983,245 -12.8%
NTRA Sept. 30, 2025 141,907 $23,973,769 102.0%
ONON June 30, 2025 524,961 $23,056,287 -42.4%
PGR March 31, 2026 99,777 $22,721,218 11.0%
CEG Dec. 31, 2025 67,600 $22,245,132 -22.8%
LULU March 31, 2026 105,600 $21,944,736 -23.1%
V Sept. 30, 2025 60,885 $21,617,219 7.7%
HUBS March 31, 2026 53,068 $21,296,188 -4.3%
IBKR Sept. 30, 2025 383,600 $21,255,276 34.6%
AVGO March 31, 2026 60,212 $20,839,373 20.4%
COIN Sept. 30, 2025 58,208 $20,401,322 -44.5%
MU Dec. 31, 2025 121,356 $20,305,286 245.0%
PDD March 31, 2026 177,200 $20,092,708 -13.2%
WDC June 30, 2025 490,462 $19,829,379 635.3%
SPOT March 31, 2026 34,100 $19,802,211 8.7%
DDOG March 31, 2026 144,800 $19,691,352 94.7%
RDDT June 30, 2025 187,100 $19,626,790 1.8%
FICO Dec. 31, 2025 13,050 $19,529,717 -31.0%
BA March 31, 2025 110,000 $19,470,000 25.8%
GOOGL March 31, 2025 101,800 $19,270,740 121.2%
NTES Dec. 31, 2025 125,718 $19,107,879 -7.2%
ICE March 31, 2026 116,827 $18,921,301 2.3%
SNOW Dec. 31, 2025 83,625 $18,861,619 44.0%
FLUT Sept. 30, 2025 65,700 $18,774,432 -60.7%
FUTU Sept. 30, 2025 147,070 $18,176,381 -32.7%
WDC Dec. 31, 2025 150,000 $18,009,000 173.1%
RBLX June 30, 2026 316,900 $17,923,864 -28.5%
ANET March 31, 2026 130,000 $17,033,900 53.4%
CFLT Sept. 30, 2025 677,200 $16,882,596 No longer tracked
SHOP March 31, 2026 103,233 $16,617,416 22.9%
AMZN Sept. 30, 2025 74,216 $16,282,248 17.4%
ARM June 30, 2026 107,400 $16,247,472 -29.3%
LITE March 31, 2025 191,646 $16,088,682 1376.3%
DUOL June 30, 2025 51,420 $15,967,967 -64.6%
TWLO Dec. 31, 2025 159,318 $15,946,139 52.8%
MKSI June 30, 2026 68,500 $15,741,985 -36.3%
GOOG March 31, 2025 81,400 $15,501,816 117.0%
SOLS June 30, 2026 203,200 $15,475,712 -35.5%
EL March 31, 2025 205,000 $15,370,900 48.9%
MDB June 30, 2025 85,800 $15,049,320 99.3%
PGR March 31, 2025 60,000 $14,376,600 -22.2%
KEYS June 30, 2026 50,200 $14,174,974 -9.4%
NFLX March 31, 2025 15,000 $13,369,800 -91.5%
SPOT March 31, 2025 29,200 $13,063,496 -4.1%
HD June 30, 2025 35,000 $12,827,150 -8.5%
OKTA Dec. 31, 2025 139,700 $12,810,490 53.5%
XYZ Sept. 30, 2025 188,300 $12,791,219 10.8%
BIRK Dec. 31, 2025 276,200 $12,498,050 -14.1%
TTD June 30, 2025 223,000 $12,202,560 -81.6%
COHR June 30, 2026 50,000 $11,910,500 -23.7%
DDOG Sept. 30, 2025 88,500 $11,888,205 61.4%
AAP Sept. 30, 2025 251,110 $11,674,104 -29.5%
MDB March 31, 2026 27,600 $11,583,444 71.0%
ONON Dec. 31, 2025 268,900 $11,387,915 -35.4%
VEEV March 31, 2026 50,792 $11,338,298 41.0%
HD March 31, 2026 32,800 $11,286,480 2.0%
CRM June 30, 2025 41,611 $11,166,728 -24.6%
ONTO Dec. 31, 2025 86,344 $11,157,372 90.7%
VRSK March 31, 2026 48,100 $10,759,489 -1.9%
RMBS Dec. 31, 2025 103,073 $10,740,207 0.1%
TSEM March 31, 2026 90,000 $10,567,800 30.2%
WAB June 30, 2026 41,794 $10,444,739 9.5%
RMBS June 30, 2026 120,000 $10,323,600 -30.7%
APP March 31, 2026 15,080 $10,161,206 -24.5%
LI June 30, 2025 399,870 $10,076,724 -51.8%
AMD Dec. 31, 2025 61,900 $10,014,801 119.8%
HTHT June 30, 2025 270,000 $9,992,700 45.8%
FIG March 31, 2026 260,200 $9,723,674 27.1%
AMBA Sept. 30, 2025 146,000 $9,645,490 -11.4%
CRDO March 31, 2026 66,300 $9,539,907 146.6%
RACE June 30, 2025 22,240 $9,516,051 -11.9%
GDS Dec. 31, 2025 241,156 $9,332,737 -4.7%
BABA June 30, 2025 70,500 $9,322,215 7.7%
ALAB March 31, 2026 55,213 $9,185,235 164.3%
TPR Sept. 30, 2025 104,172 $9,147,343 15.4%
SE March 31, 2026 71,300 $9,095,741 41.0%
NTES June 30, 2025 87,646 $9,020,526 -5.1%
ULTA June 30, 2025 23,750 $8,705,325 10.8%
RSG Dec. 31, 2025 37,600 $8,628,448 3.7%
HCA Sept. 30, 2025 22,405 $8,583,356 -2.4%
DOCU Sept. 30, 2025 101,011 $7,867,747 -15.5%
HAL June 30, 2026 200,000 $7,798,000 4.7%
PH June 30, 2026 8,400 $7,520,016 3.4%
GTM June 30, 2025 744,948 $7,449,480 -61.7%
NVDA June 30, 2026 41,500 $7,237,600 8.4%
HWM June 30, 2025 55,719 $7,228,426 48.3%
U June 30, 2026 328,865 $7,215,298 61.3%
MS June 30, 2025 60,900 $7,105,203 50.3%
BILL June 30, 2025 154,000 $7,067,060 2.4%
NVDA March 31, 2025 52,000 $6,983,080 100.1%
SHOP June 30, 2025 72,200 $6,893,656 26.4%
MNSO Sept. 30, 2025 378,270 $6,892,079 -50.8%
GWRE Sept. 30, 2025 28,500 $6,710,325 -21.1%
QCOM March 31, 2025 43,500 $6,682,470 4.8%
NOW June 30, 2025 8,200 $6,528,348 -36.9%
AFRM June 30, 2025 140,000 $6,326,600 9.0%
QUBT Dec. 31, 2025 342,750 $6,310,028 -17.9%
AAPL Dec. 31, 2025 24,190 $6,159,500 13.3%
WIX Sept. 30, 2025 35,376 $5,605,681 -54.8%
ADSK June 30, 2025 21,400 $5,602,520 -20.2%
FLS March 31, 2026 80,000 $5,550,400 7.7%
PSTG March 31, 2026 80,000 $5,360,800 No longer tracked
ANSS Sept. 30, 2025 15,255 $5,357,861 No longer tracked
ESTC Sept. 30, 2025 60,000 $5,059,800 -0.3%
JPM Sept. 30, 2025 17,000 $4,928,470 12.7%
EL March 31, 2026 46,600 $4,879,952 36.9%
NDAQ June 30, 2026 57,000 $4,838,730 24.5%
IQV Sept. 30, 2025 30,000 $4,727,700 34.9%
BKNG June 30, 2025 1,025 $4,722,083 -96.4%
ASHR Sept. 30, 2025 170,000 $4,681,800 No longer tracked
TTD Dec. 31, 2025 94,800 $4,646,148 -65.2%
HUBS June 30, 2025 7,900 $4,513,191 -58.1%
ANET June 30, 2025 57,500 $4,455,100 84.1%
DOCS March 31, 2026 100,000 $4,428,000 9.5%
FSLR March 31, 2025 25,000 $4,406,000 70.0%
TEM Sept. 30, 2025 58,200 $3,698,028 -17.7%
GWRE March 31, 2026 18,000 $3,618,180 21.3%
SNPS June 30, 2025 8,000 $3,430,800 -22.3%
ABNB June 30, 2025 28,700 $3,428,502 39.7%
AEIS June 30, 2026 10,456 $3,374,256 -21.4%
CHWY March 31, 2025 100,000 $3,349,000 -27.1%
FLR March 31, 2026 83,275 $3,300,188 13.4%
PFE June 30, 2025 130,000 $3,294,200 15.7%
SNAP March 31, 2025 300,000 $3,231,000 -39.5%
FICO June 30, 2026 3,000 $3,202,620 -2.4%
NU June 30, 2025 278,700 $2,853,888 5.6%
BZ March 31, 2025 200,000 $2,760,000 -17.3%
MRVL March 31, 2026 26,736 $2,272,025 148.7%
DUOL Dec. 31, 2025 6,900 $2,220,696 -17.4%
GLBE June 30, 2025 60,000 $2,139,000 20.1%
CYBR Sept. 30, 2025 5,100 $2,075,088 No longer tracked
ETSY March 31, 2025 35,000 $1,851,150 71.0%
SOXS June 30, 2025 54,300 $1,574,157 No longer tracked
ROKU March 31, 2025 20,000 $1,486,800 123.6%
NBIS March 31, 2025 50,000 $1,385,000 981.7%
ENTG June 30, 2026 10,000 $1,172,400 -19.5%
OKTA March 31, 2025 14,600 $1,150,480 26.1%
NET March 31, 2025 10,000 $1,076,800 144.4%
BIL Dec. 31, 2025 11,100 $1,018,425 No longer tracked
LRCX Dec. 31, 2025 7,350 $984,165 83.5%
AS March 31, 2026 26,150 $976,703 -1.4%
FRSH March 31, 2025 60,000 $970,200 -9.5%
BTI March 31, 2026 16,290 $922,340 -3.1%
S March 31, 2025 41,011 $910,444 12.7%
AMD June 30, 2025 8,600 $883,564 231.8%
FIVN March 31, 2025 21,343 $867,380 16.0%
CRDO Sept. 30, 2025 8,900 $824,051 58.9%
BTDR Dec. 31, 2025 48,200 $823,738 4.0%
CRCL Sept. 30, 2025 3,740 $678,025 -30.6%
AES June 30, 2025 50,000 $621,000 40.4%
SMTC March 31, 2026 8,100 $596,889 67.8%
SMCI Dec. 31, 2025 12,000 $575,280 27.2%
VST Dec. 31, 2025 2,930 $574,046 -13.7%
TTMI March 31, 2026 8,000 $552,000 16.9%
STX March 31, 2026 1,820 $501,210 119.2%
CDNS Sept. 30, 2025 1,539 $474,243 -10.6%
DT June 30, 2025 10,000 $471,500 -12.7%
BE March 31, 2025 18,100 $402,001 948.1%
BE Dec. 31, 2025 4,400 $372,108 137.2%
DOCU March 31, 2025 3,700 $332,778 -25.1%
TEAM June 30, 2025 1,400 $297,094 -16.2%
LABX Dec. 31, 2025 10,300 $283,971 No longer tracked
AMKR March 31, 2026 6,500 $256,620 13.0%
SVIX June 30, 2025 12,500 $254,250 No longer tracked
COST June 30, 2025 250 $236,445 -4.7%
GOOG June 30, 2026 800 $229,488 -4.0%
PONY March 31, 2026 15,760 $228,520 -15.5%
BR Sept. 30, 2025 925 $224,803 -24.8%
ORCL Dec. 31, 2025 750 $210,930 -24.9%
MSCI Sept. 30, 2025 360 $207,626 -0.4%
TSLA June 30, 2025 800 $207,328 9.8%
FTAI June 30, 2026 830 $203,350 -24.4%
DLO March 31, 2025 17,531 $197,399 74.6%
VNET June 30, 2026 10,900 $91,451 -16.8%
TIGR March 31, 2025 10,525 $67,992 -39.4%
LX Dec. 31, 2025 11,120 $59,270 -58.4%