Adage Capital Management Long Only Adage Capital Management · Filed 2026-08-14 · CIK 0001165408 · Q2 2026
Form ADV discretionary AUM, 2026-10-02i
$70.44B
13F Equity Value
$71.32B
As of Q2 2026
13F long book at a glance — % of AUM
Holdings Activity Buys Sells History
% of AUMRECOMMENDED % of 13F
Showing the top 150 of 1000 positions by value — loading the rest…
# Holding⇕ , sortable Ticker⇕ , sortable Value AUTO FULL K M B
% of AUM↓ , sorted descending # Shares Chg Shares⇕ , sortable % Chg⇕ , sortable % Out⇕ , sortable Source Weight 1 NVDA $ 4.39B
6.2% 21,940,610 (158,200) (0.7%) 0.09% 13F 2 AAPL $ 3.76B
5.3% 12,992,154 (54,300) (0.4%) 0.09% 13F 3 MSFT $ 2.45B
3.5% 6,579,943 +4,300 +0.1% 0.09% 13F 4 AMZN $ 2.09B
3.0% 8,755,160 (401,100) (4.4%) 0.08% 13F 5 GOOGL $ 1.86B
2.6% 5,207,900 (7,700) (0.1%) 0.04% 13F 6 AVGO $ 1.59B
2.3% 4,196,656 +84,600 +2.1% 0.09% 13F 7 GOOG $ 1.49B
2.1% 4,215,120 +110,600 +2.7% 0.03% 13F 8 MICRON TECHNOLOGY INC HIST MU $ 1.19B
1.7% 1,034,103 (71,500) (6.5%) 0.09% 13F 9 META $ 1.16B
1.6% 2,058,535 (800) — 0.08% 13F 10 TSLA $ 1.04B
1.5% 2,477,311 +62,811 +2.6% 0.06% 13F 11 LLY $ 0.87B
1.2% 726,199 (230,618) (24.1%) 0.08% 13F 12 ADVANCED MICRO DEVICES INC HIST AMD $ 0.84B
1.2% 1,444,194 +118,600 +8.9% 0.09% 13F 13 BERKSHIRE HATHAWAY INC DEL HIST BRK-B $ 0.81B
1.1% 1,615,069 (62,700) (3.7%) 171.55% 13F 14 JPM $ 0.78B
1.1% 2,389,766 (25,500) (1.1%) 0.09% 13F 15 COP $ 0.71B
1.0% 6,842,477 +823,300 +13.7% 0.57% 13F 16 JNJ $ 0.65B
0.9% 2,566,595 +103,587 +4.2% 0.11% 13F 17 INTC $ 0.57B
0.8% 4,063,385 (99,969) (2.4%) 0.08% 13F 18 LRCX $ 0.51B
0.7% 1,185,720 +27,600 +2.4% 0.09% 13F 19 V $ 0.50B
0.7% 1,466,020 (23,020) (1.5%) 0.31% 13F 20 UNITEDHEALTH GROUP INC HIST UNH $ 0.46B
0.7% 1,110,167 +153,661 +16.1% 0.12% 13F 21 WMT $ 0.41B
0.6% 3,648,826 (13,200) (0.4%) 0.05% 13F 22 AMAT $ 0.41B
0.6% 567,726 (98,300) (14.8%) 0.07% 13F 23 CSCO $ 0.41B
0.6% 3,462,621 (421,900) (10.9%) 0.09% 13F 24 ABBV $ 0.40B
0.6% 1,598,568 +128,297 +8.7% 0.09% 13F 25 XOM $ 0.39B
0.6% 2,876,822 +657,900 +29.6% 0.07% 13F 26 CAT $ 0.39B
0.6% 367,704 (19,100) (4.9%) 0.08% 13F 27 COSTCO WHOLESALE CORPORATION HIST COST $ 0.37B
0.5% 395,677 (2,000) (0.5%) 0.09% 13F 28 BAC $ 0.37B
0.5% 6,492,673 +93,300 +1.5% 0.09% 13F 29 ROIV $ 0.37B
0.5% 10,349,328 (2,444,769) (19.1%) 1.43% 13F 30 MASTERCARD INCORPORATED HIST MA $ 0.36B
0.5% 709,610 (4,000) (0.6%) 0.58% 13F 31 DEVON ENERGY CORP NEW HIST DVN $ 0.35B
0.5% 8,448,385 +7,607,191 +904.3% 0.77% 13F 32 PRAXIS PRECISION MEDICINES I HIST PRAX $ 0.34B
0.5% 1,015,480 +199,741 +24.5% 3.64% 13F 33 GE $ 0.33B
0.5% 881,663 (153,100) (14.8%) 0.08% 13F 34 PG $ 0.31B
0.4% 2,120,273 (696,700) (24.7%) 0.09% 13F 35 HD $ 0.30B
0.4% 837,256 (116,600) (12.2%) 0.08% 13F 36 CVX $ 0.29B
0.4% 1,724,613 (776,153) (31.0%) 0.09% 13F 37 KO $ 0.28B
0.4% 3,453,382 (348,800) (9.2%) — 13F 38 KLAC $ 0.28B
0.4% 914,840 +819,886 +863.5% 0.07% 13F 39 GEV $ 0.28B
0.4% 234,699 +10,200 +4.5% 0.09% 13F 40 DOV $ 0.27B
0.4% 1,224,468 +502,822 +69.7% 0.91% 13F 41 RTX $ 0.27B
0.4% 1,434,057 +21,600 +1.5% 0.11% 13F 42 ORCL $ 0.27B
0.4% 1,846,649 (72,467) (3.8%) 0.06% 13F 43 PALO ALTO NETWORKS INC HIST PANW $ 0.26B
0.4% 768,300 (70,600) (8.4%) 0.09% 13F 44 SNDK $ 0.26B
0.4% 115,099 +2,900 +2.6% 0.08% 13F 45 MRK $ 0.26B
0.4% 2,030,023 (657,416) (24.5%) 0.08% 13F 46 NFLX $ 0.26B
0.4% 3,602,330 (30,100) (0.8%) 0.09% 13F 47 INTERNATIONAL BUSINESS MACHS HIST IBM $ 0.25B
0.4% 898,190 (39,200) (4.2%) 0.10% 13F 48 PHILIP MORRIS INTL INC HIST PM $ 0.25B
0.4% 1,389,954 (4,600) (0.3%) 0.09% 13F 49 APH $ 0.25B
0.4% 1,423,120 (361,768) (20.3%) 0.12% 13F 50 NSC $ 0.24B
0.3% 766,536 (87,500) (10.2%) 0.34% 13F 51 PALANTIR TECHNOLOGIES INC HIST PLTR $ 0.24B
0.3% 2,047,700 +1,300 +0.1% 0.09% 13F 52 JOHNSON CONTROLS INTERNATION HIST JCI $ 0.24B
0.3% 1,631,713 +116,037 +7.7% — 13F 53 LIN $ 0.23B
0.3% 452,335 (1,000) (0.2%) 0.10% 13F 54 OVV $ 0.23B
0.3% 4,372,109 (535,000) (10.9%) 1.59% 13F 55 VNOM $ 0.23B
0.3% 5,426,609 +421,919 +8.4% 2.89% 13F 56 WFC $ 0.23B
0.3% 2,729,296 (40,200) (1.5%) 0.09% 13F 57 MARVELL TECHNOLOGY INC HIST MRVL $ 0.22B
0.3% 745,800 +745,800 NEW 0.09% 13F 58 GOLDMAN SACHS GROUP INC HIST GS $ 0.22B
0.3% 216,089 +761 +0.4% 0.07% 13F 59 TXN $ 0.22B
0.3% 721,644 (71,400) (9.0%) 0.08% 13F 60 ABT $ 0.21B
0.3% 2,332,115 +624,351 +36.6% — 13F 61 THERMO FISHER SCIENTIFIC INC HIST TMO $ 0.20B
0.3% 406,154 (139,678) (25.6%) 0.11% 13F 62 WDC $ 0.20B
0.3% 307,437 +13,700 +4.7% 0.09% 13F 63 VERTEX PHARMACEUTICALS INC HIST VRTX $ 0.20B
0.3% 393,964 +141,974 +56.3% 0.16% 13F 64 MS $ 0.19B
0.3% 929,034 (43,700) (4.5%) 0.06% 13F 65 SEAGATE TECHNOLOGY HLDNGS PL HIST STX $ 0.19B
0.3% 200,000 +14,600 +7.9% 0.09% 13F 66 ANET $ 0.19B
0.3% 1,105,900 +180,800 +19.5% 0.09% 13F 67 GALLAGHER ARTHUR J & CO HIST AJG $ 0.18B
0.3% 799,003 +458,240 +134.5% — 13F 68 TANGO THERAPEUTICS INC HIST TNGX $ 0.18B
0.2% 5,600,000 (7,209,485) (56.3%) 3.32% 13F 69 CROWDSTRIKE HLDGS INC HIST CRWD $ 0.17B
0.2% 224,400 +18,600 +9.0% 0.02% 13F 70 AMGN $ 0.17B
0.2% 471,833 +129,333 +37.8% 0.09% 13F 71 CVS $ 0.17B
0.2% 1,639,209 +42,579 +2.7% 0.13% 13F 72 QCOM $ 0.17B
0.2% 910,021 (45,800) (4.8%) 0.09% 13F 73 BBIO $ 0.17B
0.2% 2,252,000 +1,653,000 +276.0% 1.15% 13F 74 UNITED AIRLS HLDGS INC HIST UAL $ 0.16B
0.2% 1,198,242 +983,533 +458.1% — 13F 75 C $ 0.16B
0.2% 1,136,086 +240,600 +26.9% 0.06% 13F 76 ADI $ 0.16B
0.2% 399,037 +71,300 +21.8% 0.08% 13F 77 MTDR $ 0.16B
0.2% 3,181,013 +145,016 +4.8% 2.57% 13F 78 VERIZON COMMUNICATIONS INC HIST VZ $ 0.16B
0.2% 3,723,872 (203,900) (5.2%) 0.09% 13F 79 SPYRE THERAPEUTICS INC HIST SYRE $ 0.15B
0.2% 1,722,300 +1,722,300 NEW 1.95% 13F 80 WARNER BROS DISCOVERY INC HIST WBD $ 0.15B
0.2% 5,733,448 (683,039) (10.6%) 0.23% 13F 81 CB $ 0.15B
0.2% 441,483 (154,400) (25.9%) — 13F 82 XEL $ 0.15B
0.2% 1,859,342 +285,400 +18.1% 0.30% 13F 83 ASML $ 0.15B
0.2% 75,000 +20,000 +36.4% 0.02% 13F 84 BA $ 0.15B
0.2% 683,059 (116,332) (14.6%) 0.09% 13F 85 TRAVERE THERAPEUTICS INC HIST TVTX $ 0.15B
0.2% 2,569,356 +1,592,356 +163.0% 2.73% 13F 86 EQIX $ 0.15B
0.2% 139,968 (18,100) (11.5%) 0.14% 13F 87 DIS $ 0.14B
0.2% 1,483,725 (253,300) (14.6%) 0.09% 13F 88 ANTERO RESOURCES CORP HIST AR $ 0.14B
0.2% 4,063,110 +445,000 +12.3% 1.32% 13F 89 GLW $ 0.14B
0.2% 558,421 +84,000 +17.7% 0.06% 13F 90 TRAVELERS COMPANIES INC HIST TRV $ 0.14B
0.2% 428,104 +92,800 +27.7% 0.21% 13F 91 RPRX $ 0.14B
0.2% 2,500,000 (4,980,633) (66.6%) 0.64% 13F 92 MMM $ 0.14B
0.2% 863,485 +583,516 +208.4% — 13F 93 TJX $ 0.14B
0.2% 922,248 +6,400 +0.7% 0.08% 13F 94 STANLEY BLACK & DECKER INC HIST SWK $ 0.14B
0.2% 1,467,874 (832,547) (36.2%) 0.97% 13F 95 CRM $ 0.14B
0.2% 879,139 (210,300) (19.3%) 0.11% 13F 96 AMERICAN ELEC PWR CO INC HIST AEP $ 0.14B
0.2% 1,002,906 +273,400 +37.5% — 13F 97 GILD $ 0.14B
0.2% 1,071,977 +155,464 +17.0% 0.09% 13F 98 WELL $ 0.13B
0.2% 589,606 (35,500) (5.7%) — 13F 99 MONOLITHIC PWR SYS INC HIST MPWR $ 0.13B
0.2% 96,352 +22,700 +30.8% 0.20% 13F 100 ETN $ 0.13B
0.2% 309,098 (13,800) (4.3%) — 13F 101 CHORD ENERGY CORPORATION HIST CHRD $ 0.13B
0.2% 1,148,151 (40,000) (3.4%) 2.10% 13F 102 INTUITIVE SURGICAL INC HIST ISRG $ 0.13B
0.2% 327,683 (52,175) (13.7%) 0.09% 13F 103 UBER TECHNOLOGIES INC HIST UBER $ 0.13B
0.2% 1,774,200 (147,500) (7.7%) 0.09% 13F 104 TRANE TECHNOLOGIES PLC HIST TT $ 0.13B
0.2% 257,612 +17,377 +7.2% 0.12% 13F 105 AON $ 0.13B
0.2% 380,369 +158,200 +71.2% 0.18% 13F 106 COHR $ 0.13B
0.2% 319,400 +71,400 +28.8% 0.16% 13F 107 T $ 0.12B
0.2% 5,992,739 (128,700) (2.1%) 0.09% 13F 108 APP $ 0.12B
0.2% 239,800 (3,000) (1.2%) 0.07% 13F 109 CMI $ 0.12B
0.2% 172,966 +49,200 +39.8% 0.13% 13F 110 DE $ 0.12B
0.2% 193,664 +31,100 +19.1% 0.07% 13F 111 AXP $ 0.12B
0.2% 358,688 +32,400 +9.9% 0.05% 13F 112 VTR $ 0.12B
0.2% 1,363,300 +17,800 +1.3% 0.27% 13F 113 MCD $ 0.12B
0.2% 444,702 (63,300) (12.5%) 0.06% 13F 114 SOUTHWEST GAS HLDGS INC HIST SWX $ 0.12B
0.2% 1,354,517 (120,483) (8.2%) 1.87% 13F 115 BKNG $ 0.12B
0.2% 660,600 +633,700 +2,355.8% 0.09% 13F 116 NRG $ 0.12B
0.2% 794,552 +354,300 +80.5% 0.38% 13F 117 BLK $ 0.12B
0.2% 120,680 +9,716 +8.8% — 13F 118 CVE $ 0.12B
0.2% 4,658,262 +80,000 +1.7% 0.25% 13F 119 LOW $ 0.12B
0.2% 522,610 (289,895) (35.7%) 0.09% 13F 120 VRT $ 0.11B
0.2% 342,300 +49,600 +16.9% 0.09% 13F 121 REVOLUTION MEDICINES INC HIST RVMD $ 0.11B
0.2% 597,226 (4,878,385) (89.1%) 0.28% 13F 122 PEP $ 0.11B
0.2% 815,979 (63,482) (7.2%) 0.06% 13F 123 CAPITAL ONE FINL CORP HIST COF $ 0.11B
0.2% 549,528 +68,500 +14.2% 0.09% 13F 124 SPGI $ 0.11B
0.2% 270,220 (3,900) (1.4%) — 13F 125 ROYAL CARIBBEAN GROUP HIST RCL $ 0.11B
0.2% 345,300 (103,100) (23.0%) 0.13% 13F 126 PINNACLE WEST CAP CORP HIST PNW $ 0.11B
0.2% 1,020,983 +674,200 +194.4% 0.84% 13F 127 D $ 0.11B
0.2% 1,583,811 +1,583,811 NEW 0.18% 13F 128 JBT MAREL CORPORATION HIST JBTM $ 0.11B
0.2% 742,219 +188,795 +34.1% 1.43% 13F 129 MO $ 0.11B
0.2% 1,488,332 (15,500) (1.0%) 0.09% 13F 130 DDOG $ 0.11B
0.1% 404,800 (39,300) (8.8%) 0.11% 13F 131 PGR $ 0.11B
0.1% 480,785 (29,300) (5.7%) 0.08% 13F 132 PH $ 0.10B
0.1% 106,368 (39,700) (27.2%) 0.08% 13F 133 FORTUNE BRANDS INNOVATIONS I HIST FBIN $ 0.10B
0.1% 1,883,271 (524,265) (21.8%) 1.58% 13F 134 SCHW $ 0.10B
0.1% 1,117,039 (549,300) (33.0%) 0.06% 13F 135 TEL $ 0.10B
0.1% 510,144 +97,300 +23.6% 0.18% 13F 136 ETR $ 0.10B
0.1% 881,104 (127,100) (12.6%) — 13F 137 IDEAYA BIOSCIENCES INC HIST IDYA $ 0.10B
0.1% 2,715,391 (108,109) (3.8%) 2.81% 13F 138 GENERAL DYNAMICS CORP HIST GD $ 0.10B
0.1% 285,248 +38,207 +15.5% — 13F 139 DELL TECHNOLOGIES INC HIST DELL $ 0.10B
0.1% 232,800 +21,600 +10.2% 0.04% 13F 140 CSX $ 0.10B
0.1% 2,108,426 (4,977,107) (70.2%) 0.11% 13F 141 BRISTOL-MYERS SQUIBB CO HIST BMY $ 0.10B
0.1% 1,716,000 +249,329 +17.0% 0.08% 13F 142 KDP $ 0.10B
0.1% 2,972,600 +1,755,500 +144.2% 0.22% 13F 143 TAKEDA PHARMACEUTICAL CO LTD HIST TAK $ 0.10B
0.1% 6,050,771 (374,213) (5.8%) 0.39% 13F 144 SYK $ 0.10B
0.1% 307,499 +307,499 NEW 0.08% 13F 145 PSX $ 0.10B
0.1% 572,301 (208,700) (26.7%) 0.14% 13F 146 HWM $ 0.10B
0.1% 356,600 +77,291 +27.7% 0.09% 13F 147 SCHOLAR ROCK HLDG CORP HIST SRRK $ 0.10B
0.1% 1,731,402 +1,031,402 +147.3% 1.42% 13F 148 PWR $ 0.09B
0.1% 131,791 +5,200 +4.1% 0.09% 13F 149 LIBERTY BROADBAND CORP HIST — $ 0.09B
0.1% 2,835,384 +401,717 +16.5% — 13F 150 OREILLY AUTOMOTIVE INC HIST ORLY $ 0.09B
0.1% 1,013,600 +367,400 +56.9% — 13F Positions are primarily from the latest 13F-HR. Schedule 13D/13G filings (>5% stakes) are merged in when present; they report shares and percent of class but not dollar value. Chg Shares is the absolute change vs the same position in the prior quarter's 13F. % Out is position shares ÷ issuer shares outstanding (from the issuer's latest XBRL cover-page figure; weighted-average basic shares as a fallback), or the percent of class reported on a 13D/13G. Where a figure can't be sourced from a filing it shows “—” — never an estimate.
Rockwood Research · Holdings data is sourced from SEC EDGAR 13F-HR filings and XBRL company facts. Capital denominators are reported facts (Form ADV discretionary AUM, total investment portfolio, or shareholders' equity) or omitted, and labelled by source. 13F filings disclose long US-listed equity positions only, on a ~45 day lag. Built with AI and not hand-checked figure-by-figure — verify against the linked filings. Nothing here is investment advice.
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