Gulfstream Capital

13F portfolio / Multi-strategy

Farallon Capital

Founded by Tom Steyer

Farallon Capital Management is a San Francisco investment firm founded by Tom Steyer in 1986.

It runs multi-strategy hedge funds. The 13F shows only its US-listed long equity and option positions.

Reported 13F value
$17.1B
Positions
86
Est. 1-yearEstimate
+30.7%SPY +15.7%
Est. 3-year, annualizedEstimate
—SPY +22.8%

As of Jun 30, 2026 · filed Aug 14, 2026

Holdings

20 new · 29 added · 22 trimmed · 15 unchanged · 104 sold out

1RVMD on Yahoo Finance (opens in a new tab)Revolution Medicines IncCOM14.9%$2.5B13,550,796Unchanged$35.00$177.00+405.7%
2—Electronic Arts IncCOM9.5%$1.6B7,919,500Added +6.0%———
3BBIO on Yahoo Finance (opens in a new tab)Bridgebio Pharma IncCOM4.7%$800M10,743,063Added +14.7%$40.03$66.08+65.1%
4PTGX on Yahoo Finance (opens in a new tab)Protagonist Therapeutics IncCOM4.6%$778M6,348,906Unchanged$21.95$127.72+481.9%
5EXEL on Yahoo Finance (opens in a new tab)Exelixis IncCOM4.3%$733M13,468,010Added +2.7%$25.81$61.96+140.0%
6LQDA on Yahoo Finance (opens in a new tab)Liquidia CorporationCOM NEW3.9%$667M8,365,038Trimmed -3.4%$17.60$33.77+91.8%
7AMZN on Yahoo Finance (opens in a new tab)Amazon Com IncCOM3.7%$628M2,632,994Trimmed -37.6%$207.70$249.20+20.0%
8LNTH on Yahoo Finance (opens in a new tab)Lantheus Hldgs IncCOM3.6%$619M5,583,479Unchanged$75.58$99.87+32.1%
9NTRA on Yahoo Finance (opens in a new tab)Natera IncCOM3.5%$602M2,218,366Trimmed -30.8%$68.43$391.99+472.8%
10UNH on Yahoo Finance (opens in a new tab)Unitedhealth Group IncCOM3.1%$528M1,270,532Trimmed -30.3%$430.93$401.73-6.8%
11TMO on Yahoo Finance (opens in a new tab)Thermo Fisher Scientific IncCOM3.1%$526M1,049,185Added +19.0%$503.93$686.14+36.2%
12ROIV on Yahoo Finance (opens in a new tab)Roivant Sciences LtdSHS3.0%$506M14,309,000Added +47.9%$26.90$33.43+24.3%
13AON on Yahoo Finance (opens in a new tab)Aon PLCSHS CL A2.7%$459M1,382,562Trimmed -45.0%$327.53$289.88-11.5%
14BSX on Yahoo Finance (opens in a new tab)Boston Scientific CorpCOM2.6%$449M10,521,184Added +40.8%$72.01$44.06-38.8%
15AVGO on Yahoo Finance (opens in a new tab)Broadcom IncCOM2.5%$435M1,151,800Trimmed -35.3%$341.22$332.05-2.7%
16MSFT on Yahoo Finance (opens in a new tab)Microsoft CorpCOM2.4%$415M1,112,863Trimmed -52.5%$392.28$526.88+34.3%
17TNGX on Yahoo Finance (opens in a new tab)Tango Therapeutics IncCOM2.2%$384M12,277,000Added +35.0%$9.92$22.19+123.7%
18KKR on Yahoo Finance (opens in a new tab)KKR & Co IncCOM2.2%$378M4,118,300Trimmed -11.8%$112.97$86.42-23.5%
19SNPS on Yahoo Finance (opens in a new tab)Synopsys IncCOM2.2%$370M829,600Trimmed -31.6%$445.61$451.08+1.2%
20BEAM on Yahoo Finance (opens in a new tab)Beam Therapeutics IncCOM2.1%$351M10,236,396Added +1.0%$25.14$23.26-7.5%
21—Crinetics Pharmaceuticals InCOM2.0%$336M8,989,098Added +7.8%———
22GRAL on Yahoo Finance (opens in a new tab)Grail IncCOM1.7%$284M4,161,584Added +27.9%$62.58$119.57+91.1%
23WAB on Yahoo Finance (opens in a new tab)WabtecCOM1.4%$241M894,503Trimmed -44.4%$155.13$286.45+84.7%
24IMVT on Yahoo Finance (opens in a new tab)Immunovant IncCOM1.3%$224M5,805,000Added +275.5%$29.25$26.54-9.3%
25TWST on Yahoo Finance (opens in a new tab)Twist Bioscience CorpCOM1.3%$220M2,136,400Added +49.6%$51.54$132.55+157.2%
26AGIO on Yahoo Finance (opens in a new tab)Agios Pharmaceuticals IncCOM1.3%$220M5,917,400Added +4.1%$25.94$31.76+22.4%
27ARMK on Yahoo Finance (opens in a new tab)AramarkCOM1.2%$206M3,625,731Trimmed -40.9%$29.29$55.40+89.1%
28BIDU on Yahoo Finance (opens in a new tab)Baidu IncSPON ADR REP A0.8%$138M1,203,785Added +171.3%$120.83$80.86-33.1%
29NVO on Yahoo Finance (opens in a new tab)Novo-Nordisk A SADR0.7%$126M2,619,000Added +234.9%$43.24$38.76-10.4%
30ACHC on Yahoo Finance (opens in a new tab)Acadia Healthcare Company InCOM0.7%$125M4,220,800Added +143.0%$22.56$30.12+33.5%
31BTSG on Yahoo Finance (opens in a new tab)Brightspring Health Svcs IncCOM0.7%$121M1,732,800Added +7.2%$40.92$60.48+47.8%
32AZN on Yahoo Finance (opens in a new tab)Astrazeneca PLCORD0.6%$109M574,000Added +153.4%$189.55$164.87-13.0%
33JNJ on Yahoo Finance (opens in a new tab)Johnson & JohnsonCOM0.6%$104M408,000Added +175.7%$230.64$255.21+10.7%
34—Strategy IncNOTE 12/00.4%$75M87,858,000 prnAdded +122.4%———
35PBLS on Yahoo Finance (opens in a new tab)Parabilis Medicines IncCOM0.4%$65M2,368,200New$27.62$23.77-13.9%
36NVS on Yahoo Finance (opens in a new tab)Novartis AGSPONSORED ADR0.3%$57M363,000New$149.91$150.88+0.6%
37GH on Yahoo Finance (opens in a new tab)Guardant Health IncCOM0.3%$48M322,200Added +3927.5%$108.20$159.15+47.1%
38—Vnet Group IncNOTE 2.000%10/00.3%$47M45,000,000 prnUnchanged———
39AVTX on Yahoo Finance (opens in a new tab)Avalo Therapeutics IncCOM NEW0.3%$46M2,498,000Added +172.7%$15.74$11.35-27.9%
40JOYY on Yahoo Finance (opens in a new tab)Joyy IncADS REPSTG COM A0.3%$46M699,200Added +20.9%$42.67$82.77+94.0%
41ASMB on Yahoo Finance (opens in a new tab)Assembly Biosciences IncCOM NEW0.3%$44M1,604,590Added +30.7%$23.18$20.05-13.5%
42ENTA on Yahoo Finance (opens in a new tab)Enanta Pharmaceuticals IncCOM0.2%$35M2,418,202Trimmed -15.8%$12.33$11.21-9.1%
43MAZE on Yahoo Finance (opens in a new tab)Maze Therapeutics IncCOM0.2%$33M1,107,814Added +197.0%$32.24$27.24-15.5%
44MRK on Yahoo Finance (opens in a new tab)Merck & Co IncCOM0.1%$26M199,000Trimmed -44.9%$113.28$146.65+29.5%
45WRBY on Yahoo Finance (opens in a new tab)Warby Parker IncCL A COM0.1%$25M828,000New$24.76$23.92-3.4%
46FRNM on Yahoo Finance (opens in a new tab)Perceptive Cap Solutions CorCL A ORD SHS0.1%$24M2,250,000Unchanged$11.28$11.83+4.9%
47KLRA on Yahoo Finance (opens in a new tab)Kailera Therapeutics IncCOMMON STOCK0.1%$24M1,100,000New$21.98$11.49-47.7%
48RIO on Yahoo Finance (opens in a new tab)Rio Tinto PLCSPONSORED ADR0.1%$17M183,475Added +241.0%$95.77$90.50-5.5%
49AXTA on Yahoo Finance (opens in a new tab)Axalta Coating Sys LtdCOM0.1%$16M478,000New$30.08$33.53+11.5%
50ABVX on Yahoo Finance (opens in a new tab)Abivax SASPONSORED ADS0.1%$16M122,000Added +6000.0%$112.33$87.77-21.9%
51VNET on Yahoo Finance (opens in a new tab)Vnet Group IncSPONSORED ADS A0.1%$16M1,992,000Added +219.6%$8.74$4.01-54.0%
52NTES on Yahoo Finance (opens in a new tab)Netease Com IncSPONSORED ADS0.1%$16M123,500Trimmed -57.6%$121.85$126.19+3.6%
53BIIB on Yahoo Finance (opens in a new tab)Biogen IncCOM0.1%$15M71,000New$191.29$234.90+22.8%
54TSHA on Yahoo Finance (opens in a new tab)Taysha Gene Therapies IncCOM SHS0.1%$15M2,250,000New$5.92$3.63-38.7%
55MOBI on Yahoo Finance (opens in a new tab)Mobia Med IncCOMMON STOCK0.1%$15M1,128,557New$12.95$8.12-37.3%
56—Strategy IncNOTE 2.250% 6/10.1%$14M15,000,000 prnNew———
57NERV on Yahoo Finance (opens in a new tab)Minerva Neurosciences IncCOM NEW0.1%$13M2,365,000Unchanged$3.71$2.33-37.2%
58ALMR on Yahoo Finance (opens in a new tab)Alamar Biosciences IncCOMMON STOCK0.1%$13M462,900New$22.63$25.39+12.2%
59ALVO on Yahoo Finance (opens in a new tab)AlvotechORDINARY SHARES0.1%$11M2,859,675Added +1332.2%$4.13$4.97+20.1%
60BBNX on Yahoo Finance (opens in a new tab)Beta Bionics IncCOM0.1%$9M595,000Trimmed -83.5%$17.71$16.84-4.9%
61IFRX on Yahoo Finance (opens in a new tab)Inflarx NVCOM0.0%$7M3,325,000New$1.88$1.34-28.7%
62SMG on Yahoo Finance (opens in a new tab)Scotts Miracle-Gro CoCL A0.0%$6M88,000New$60.87$54.63-10.3%
63WAY on Yahoo Finance (opens in a new tab)Waystar Hldg CorpCOM0.0%$5M264,900New$21.03$27.57+31.1%
64BC on Yahoo Finance (opens in a new tab)Brunswick CorpCOM0.0%$5M61,000New$79.50$64.30-19.1%
65GNTX on Yahoo Finance (opens in a new tab)Gentex CorpCOM0.0%$5M199,000New$23.39$21.09-9.8%
66IDXX on Yahoo Finance (opens in a new tab)Idexx Labs IncCOM0.0%$5M9,000New$560.90$560.33-0.1%
67PRME on Yahoo Finance (opens in a new tab)Prime Medicine IncCOM0.0%$5M1,240,843Unchanged$4.62$3.52-23.8%
68CMC on Yahoo Finance (opens in a new tab)Commercial Metals CoCOM0.0%$4M67,000New$70.09$64.93-7.4%
69JATT on Yahoo Finance (opens in a new tab)Jatt II Acquisition CorpORD SHS0.0%$3M300,000New$10.63$10.25-3.6%
70SGMT on Yahoo Finance (opens in a new tab)Sagimet Biosciences IncCOM SER A0.0%$3M415,000New$6.80$8.02+17.9%
71—Strategy IncNOTE 3/00.0%$2M2,632,000 prnNew———
72SMC on Yahoo Finance (opens in a new tab)Summit Midstream CorporationCOM0.0%$2M58,214Unchanged$36.10$30.40-15.8%
73TEVA on Yahoo Finance (opens in a new tab)Teva Pharmaceutical Inds LtdSPONSORED ADS0.0%$1M40,000Trimmed -88.7%$30.52$41.03+34.4%
74RVMDW on Yahoo Finance (opens in a new tab)Revolution Medicines Inc*W EXP 12/17/2020.0%$1M120,085Unchanged—$8.41—
75COGT on Yahoo Finance (opens in a new tab)Cogent Biosciences IncCOM0.0%$658K17,000Unchanged$6.36$29.39+361.7%
76ANNAW on Yahoo Finance (opens in a new tab)Aleanna Inc*W EXP 12/13/2020.0%$297K990,000Unchanged—$0.24—
77ANNA on Yahoo Finance (opens in a new tab)Aleanna IncCOM CL A0.0%$227K78,400Unchanged$10.41$2.59-75.1%
78WELL on Yahoo Finance (opens in a new tab)Welltower IncCOM0.0%$227K1,000Trimmed -99.5%$184.49$234.12+26.9%
79SLDPW on Yahoo Finance (opens in a new tab)Solid Power Inc*W EXP 12/08/2020.0%$41K405,316Unchanged—$0.02—
80BGLWW on Yahoo Finance (opens in a new tab)Blue Gold Ltd*W EXP 04/01/2030.0%$31K255,800Trimmed -14.7%—$0.03—
81PACB on Yahoo Finance (opens in a new tab)Pacific Biosciences Calif InCOM0.0%$24K14,200Trimmed -89.5%$9.87$1.74-82.4%
82GERN on Yahoo Finance (opens in a new tab)Geron CorpCOM0.0%$18K14,400Trimmed -66.5%$3.16$1.18-62.6%
83NVNWF on Yahoo Finance (opens in a new tab)Nvni Group Limited*W EXP 11/01/2020.0%$18K375,000Unchanged—$0.01—
84CGC on Yahoo Finance (opens in a new tab)Canopy Growth CorporationCOM NEW0.0%$17K18,000Trimmed -40.0%$8.60$0.73-91.6%
85RANI on Yahoo Finance (opens in a new tab)Rani Therapeutics Hldgs IncCOM CL A0.0%$16K20,700Trimmed -73.5%$1.51$0.64-57.6%
86BYND on Yahoo Finance (opens in a new tab)Beyond Meat IncCOM0.0%$14K19,000Unchanged$86.87$6.80-92.2%

Sold out since Q1 2026

Estimated, from reported holdings

Quarter by quarter

Q1 2024: est. holdings +7.0%Q1 2024: S&P 500 (SPY) +10.4%Q1 ’24Q2 2024: est. holdings +0.5%Q2 2024: S&P 500 (SPY) +4.4%Q2 ’24Q3 2024: est. holdings +11.5%Q3 2024: S&P 500 (SPY) +5.8%Q3 ’24Q4 2024: est. holdings +0.6%Q4 2024: S&P 500 (SPY) +2.5%Q4 ’24Q1 2025: est. holdings -3.9%Q1 2025: S&P 500 (SPY) -4.3%Q1 ’25Q2 2025: est. holdings +8.5%Q2 2025: S&P 500 (SPY) +10.8%Q2 ’25Q3 2025: est. holdings +4.5%Q3 2025: S&P 500 (SPY) +8.1%Q3 ’25Q4 2025: est. holdings +8.3%Q4 2025: S&P 500 (SPY) +2.7%Q4 ’25Q1 2026: est. holdings -6.2%Q1 2026: S&P 500 (SPY) -4.4%Q1 ’26Q2 2026: est. holdings +24.2%Q2 2026: S&P 500 (SPY) +15.1%Q2 ’26Q3 2026: est. holdings +3.6%Q3 2026: S&P 500 (SPY) +2.4%Q3 ’26
Estimated holdings return S&P 500 (SPY), by quarter

High-conviction buys (new positions at 3% or more of the portfolio) since Q1 2022: 11. Of 5 with six months of history, 20.0% beat the S&P 500 from the filing date.

Source: SEC Form 13F-HR 0000908834-26-000432, compared with the Q1 2026 report. 3 option rows are excluded from weights. Tickers map from CUSIP via OpenFIGI. Estimated returns weight each position’s next-quarter total return (Yahoo Finance adjusted closes) by its quarter-end value and assume no trades. Estimated cost averages daily adjusted closes in each quarter the share count rose, from Q1 2022 onward (* = held at the start of our data). Price is the latest close.

Important information

Form 13F data is delayed. Managers have up to 45 days after each calendar quarter to file, so holdings shown may have changed materially since the report date. 13F reports cover long positions in US-listed equities and certain other securities only; they exclude short positions, most non-US holdings, cash, bonds and private investments, and managers may request confidential treatment for some positions. Options rows are listed in filings but are not counted in the holdings and weights shown here.

Estimated holdings returns, estimated cost and high-conviction results are hypothetical calculations from quarter-end holdings and public prices, assuming no trades between reports. They are not the actual returns or costs of any fund or manager and do not reflect fees, trading, leverage, shorts or cash. Biographies are drawn from cited public sources. This page is for information only and is not individualized investment advice or a recommendation to buy or sell any security. Gulfstream Capital and its clients may hold positions in securities shown.