John Overdeck’s Diamondback Energy FANG Stock Holding History

John Overdeck’s Portfolio FANG Stock Details FANG Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.18M	Buy	+6,700	New	+$1.3M	﹤0.01%	3481
2026 Q1	–	Sell	-2,000	Closed	-$301K	–	4676
2025 Q4	$301K	Buy	+2,000	New	+$295K	﹤0.01%	3570
2021 Q3	–	Sell	-3,000	Closed	-$282K	–	4378
2021 Q2	$282K	Sell	3,000 -8,300	-73%	-$684K	﹤0.01%	3563
2021 Q1	$830K	Sell	11,300 -1,600	-12%	-$110K	﹤0.01%	2486
2020 Q4	$624K	Sell	12,900 -93,000	-88%	-$3.44M	﹤0.01%	2342
2020 Q3	$3.19M	Buy	105,900 +93,300	+740%	+$3.55M	0.01%	1032
2020 Q2	$527K	Buy	+12,600	New	+$514K	﹤0.01%	1967
2020 Q1	–	Sell	-49,500	Closed	-$4.6M	–	3322
2019 Q4	$4.6M	Buy	49,500 +40,800	+469%	+$3.39M	0.01%	1012
2019 Q3	$782K	Buy	8,700 +3,700	+74%	+$368K	﹤0.01%	2191
2019 Q2	$545K	Sell	5,000 -1,400	-22%	-$146K	﹤0.01%	2433
2019 Q1	$650K	Buy	6,400 +3,400	+113%	+$348K	﹤0.01%	2100
2018 Q4	$278K	Sell	3,000 -7,300	-71%	-$816K	﹤0.01%	2504
2018 Q3	$1.39M	Buy	10,300 +2,100	+26%	+$268K	﹤0.01%	1740
2018 Q2	$1.08M	Buy	8,200 +6,600	+413%	+$819K	﹤0.01%	2096
2018 Q1	$202K	Sell	1,600 -18,400	-92%	-$2.32M	﹤0.01%	2978
2017 Q4	$2.52M	Buy	20,000 +8,000	+67%	+$867K	0.01%	1310
2017 Q3	$1.18M	Sell	12,000 -12,000	-50%	-$1.1M	﹤0.01%	1636
2017 Q2	$2.13M	Buy	24,000 +6,000	+33%	+$582K	0.01%	1373
2017 Q1	$1.87M	Sell	18,000 -8,700	-33%	-$898K	0.01%	1499
2016 Q4	$2.7M	Sell	26,700 -12,200	-31%	-$1.22M	0.01%	1258
2016 Q3	$3.75M	Buy	38,900 +11,900	+44%	+$1.1M	0.01%	1054
2016 Q2	$2.46M	Buy	27,000 +21,000	+350%	+$1.82M	0.01%	1129
2016 Q1	$463K	Buy	+6,000	New	+$423K	﹤0.01%	2109
2015 Q4	–	Sell	-5,000	Closed	-$323K	–	2755
2015 Q3	$323K	Buy	5,000 +2,000	+67%	+$136K	﹤0.01%	1755
2015 Q2	$226K	Sell	3,000 -5,000	-63%	-$397K	﹤0.01%	2568
2015 Q1	$615K	Buy	+8,000	New	+$555K	﹤0.01%	1861

Other funds holding FANG

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

John Overdeck's FANG Position: Q2 2026 in Review

John Overdeck reduced its Diamondback Energy (FANG) stake by 7.5% in Q2 2026, selling an estimated $1.19M and leaving 75,337 shares worth $13.2M. The position accounts for 0.01% of the portfolio, ranked #1312.

John Overdeck first reported a position in FANG in Q3 2013 and has held it in 30 quarters since. The position peaked at $73.5M in Q4 2024. 1,188 funds tracked by Wall St. Rank hold FANG as of Q2 2026.

John Overdeck held 75,337 shares of Diamondback Energy worth $13.2M as of Q2 2026.
John Overdeck sold 6,119 Diamondback Energy shares in Q2 2026, an estimated $1.19M.
Diamondback Energy made up 0.01% of John Overdeck's portfolio in Q2 2026, its #1312 holding.
John Overdeck first reported a position in Diamondback Energy in Q3 2013 and has held it in 30 quarters since.
John Overdeck's Diamondback Energy position peaked at $73.5M in Q4 2024.
1,188 funds tracked by Wall St. Rank held Diamondback Energy as of Q2 2026.

Based on Two Sigma Investments's 13F filing for Q2 2026, filed 14 Aug 2026.