KREN

Stanley Druckenmiller Portfolio

Stanley Druckenmiller · Duquesne Family Office — SEC 13F/HR filings · Report date 2024-12-31

$3.72B13F reported value (previous quarter $3.38B)
74Equity holdings
95.5%Displayed equity weight (remaining: options/other)
NTRA 15.2%, COHR 7.2%, WWD 5.5%Top 3 holdings weight

About this page

Large institutional investment managers report qualifying US holdings quarterly through 13F filings with the SEC. We parse the original XML to display portfolio weights and quarterly position changes. Current prices and returns are indicative estimates.

Security ▲▼ Portfolio weight ▲▼ Shares held ▲▼ Reported value ▲▼ Current price ▲▼ Estimated cost basis ▲▼ Estimated return ▲▼ Latest quarter activity
NTRANatera, Inc.Common stock 15.17% 3,566,850 $0.56B $393.44 $122.82 +220.3% Held Unchanged
Holding history

Quarterly holding historyCOM

QuarterSharesShare ΔValueSEC
2024 Q33,566,850—$0.45B—
2024 Q43,566,850±0$0.56B—
2025 Q13,402,330-164,520$0.48B—
2025 Q23,085,190-317,140$0.52B—
2025 Q33,214,532+129,342$0.52B—
2025 Q42,511,357-703,175$0.58B—
2026 Q13,063,606+552,249$0.61B—
2026 Q23,186,306+122,700$0.86B—
COHRCoherent Corp.Common stock 7.18% 2,820,930 $0.27B — $80.33 — Reduced (2024Q4) -157,600 shares
Holding history

Quarterly holding historyCOM

QuarterSharesShare ΔValueSEC
2024 Q32,978,530—$0.26B—
2024 Q42,820,930-157,600$0.27B—
2025 Q12,222,070-598,860$0.14B—
2025 Q21,157,840-1,064,230$0.10B—
2026 Q140,400-1,117,440$0.01B—
WWDWoodward, Inc.Common stock 5.48% 1,225,750 $0.20B $330.73 $165.83 +99.4% Added (2024Q4) +168,035 shares
Holding history

Quarterly holding historyCOM

QuarterSharesShare ΔValueSEC
2024 Q31,057,715—$0.18B—
2024 Q41,225,750+168,035$0.20B—
2025 Q11,097,750-128,000$0.20B—
2025 Q2848,910-248,840$0.21B—
2025 Q3633,015-215,895$0.16B—
2025 Q4590,930-42,085$0.18B—
2026 Q1211,355-379,575$0.08B—
2026 Q267,194-144,161$0.03B—
TEVATeva Pharmaceutical Industries LimitedADR 5.33% 8,997,400 $0.20B $41.50 $17.94 +131.3% Added (2024Q4) +7,569,450 shares
Holding history

Quarterly holding historySPONSORED ADS

QuarterSharesShare ΔValueSEC
2024 Q31,427,950—$0.03B—
2024 Q48,997,400+7,569,450$0.20B—
2025 Q114,879,750+5,882,350$0.23B—
2025 Q215,968,935+1,089,185$0.27B—
2025 Q316,593,935+625,000$0.34B—
2025 Q45,874,870-10,719,065$0.18B—
2026 Q12,377,285-3,497,585$0.07B—
2026 Q2624,999-1,752,286$0.02B—
CPNGCoupang, Inc.A class shares 5.26% 8,902,649 $0.20B $14.78 $23.87 -38.1% Reduced (2024Q4) -2,793,443 shares
Holding history

Quarterly holding historyCL A

QuarterSharesShare ΔValueSEC
2024 Q311,696,092—$0.29B—
2024 Q48,902,649-2,793,443$0.20B—
2025 Q19,302,634+399,985$0.20B—
2025 Q24,105,424-5,197,210$0.12B—
2025 Q34,633,124+527,700$0.15B—
2025 Q46,772,909+2,139,785$0.16B—
2026 Q12,667,485-4,105,424$0.05B—
2026 Q22,667,485±0$0.05B—
PMPhilip Morris International Inc.Common stock 4.37% 1,352,255 $0.16B $200.60 $123.53 +62.4% Added (2024Q4) +217,620 shares
Holding history

Quarterly holding historyCOM

QuarterSharesShare ΔValueSEC
2024 Q3472,200—$0.06B—
STXSeagate Technology Holdings plcCommon stock 3.63% 1,564,076 $0.13B $656.47 $103.39 +535.0% Reduced (2024Q4) -76,293 shares
Holding history

Quarterly holding historyORD SHS

QuarterSharesShare ΔValueSEC
2024 Q31,640,369—$0.18B—
2024 Q41,564,076-76,293$0.13B—
2025 Q1219,477-1,344,599$0.02B—
2025 Q2197,490-21,987$0.03B—
2025 Q385,900-111,590$0.02B—
2026 Q150,700-35,200$0.02B—
2026 Q2122,000+71,300$0.12B—
UALUnited Airlines Holdings, Inc.Common stock 2.72% 1,043,805 $0.10B $97.25 $97.60 -0.4% New
Holding history

Quarterly holding historyCOM

QuarterSharesShare ΔValueSEC
2024 Q41,043,805—$0.10B—
2025 Q1368,685-675,120$0.03B—
2025 Q2377,120+8,435$0.03B—
2025 Q4348,400-28,720$0.04B—
2026 Q1262,495-85,905$0.02B—
2026 Q2794,795+532,300$0.11B—
MELIMercadoLibre, Inc.Common stock 2.45% 53,725 $0.09B $1,818.29 $2,070.96 -12.2% Added (2024Q4) +5,615 shares
Holding history

Quarterly holding historyCOM

QuarterSharesShare ΔValueSEC
2024 Q348,110—$0.10B—
2024 Q453,725+5,615$0.09B—
2025 Q153,725±0$0.10B—
2025 Q253,725±0$0.14B—
2025 Q358,344+4,619$0.14B—
2025 Q447,149-11,195$0.09B—
?Skechers U S A IncA class shares 1.94% 1,074,840 $0.07B — Unavailable* — New
AMZNAmazonCommon stock 1.94% 328,400 $0.07B $262.43 $224.34 +17.0% New
Holding history

Quarterly holding historyCOM

QuarterSharesShare ΔValueSEC
2024 Q4328,400—$0.07B—
2025 Q1136,765-191,635$0.03B—
2025 Q3437,070+300,305$0.10B—
2025 Q4737,940+300,870$0.17B—
2026 Q145,800-692,140$0.01B—
2026 Q2541,600+495,800$0.13B—
YPFYPF Sociedad AnónimaADR 1.93% 1,687,716 $0.07B $51.45 $23.09 +122.8% Added (2024Q4) +1,257,616 shares
Holding history

Quarterly holding historySPON ADR CL D

QuarterSharesShare ΔValueSEC
2024 Q3430,100—$0.01B—
2024 Q41,687,716+1,257,616$0.07B—
2025 Q12,075,390+387,674$0.07B—
2025 Q2703,995-1,371,395$0.02B—
2025 Q3114,695-589,300$0.00B—
2025 Q4606,990+492,295$0.02B—
2026 Q13,235,962+2,628,972$0.15B—
2026 Q23,138,897-97,065$0.14B—
SLMSLM CorporationCommon stock 1.87% 2,520,275 $0.07B $21.81 $27.12 -19.6% New
Holding history

Quarterly holding historyCOM

QuarterSharesShare ΔValueSEC
2024 Q42,520,275—$0.07B—
KMIKinder Morgan, Inc.Common stock 1.64% 2,225,300 $0.06B $34.20 $21.54 +58.8% Reduced (2024Q4) -386,700 shares
Holding history

Quarterly holding historyCOM

QuarterSharesShare ΔValueSEC
2024 Q32,612,000—$0.06B—
2024 Q42,225,300-386,700$0.06B—
2025 Q11,654,115-571,185$0.05B—
2025 Q21,071,665-582,450$0.03B—
?United States Stl CorpCommon stock 1.47% 1,610,040 $0.05B — Unavailable* — Added (2024Q4) +946,950 shares
WABWestinghouse Air Brake Technologies CorporationCommon stock 1.43% 280,060 $0.05B — $172.22 — Added (2024Q4) +100,410 shares
Holding history

Quarterly holding historyCOM

QuarterSharesShare ΔValueSEC
2024 Q3179,650—$0.03B—
2024 Q4280,060+100,410$0.05B—
2025 Q1301,095+21,035$0.05B—
2025 Q2170,510-130,585$0.04B—
2025 Q3302,410+131,900$0.06B—
2025 Q4300,110-2,300$0.06B—
2026 Q194,895-205,215$0.02B—
2026 Q256,595-38,300$0.02B—
DALDelta Air LinesCommon stock 1.33% 817,740 $0.05B — $62.14 — New
Holding history

Quarterly holding historyCOM NEW

QuarterSharesShare ΔValueSEC
2026 Q2603,000—$0.06B—
WBDWarner Bros. Discovery, Inc.Common stock 1.32% 4,657,650 $0.05B $30.95 Unavailable* — New
Holding history

Quarterly holding historyCOM SER A

QuarterSharesShare ΔValueSEC
2024 Q44,657,650—$0.05B—
2025 Q26,537,160+1,879,510$0.07B—
LLYEli LillyCommon stock 1.29% 62,190 $0.05B $1,257.03 $792.83 +58.5% New
Holding history

Quarterly holding historyCOM

QuarterSharesShare ΔValueSEC
2024 Q462,190—$0.05B—
2025 Q194,830+32,640$0.08B—
2025 Q2100,675+5,845$0.08B—
2026 Q212,380-88,295$0.01B—
?Banco Macro SaADR 1.26% 485,430 $0.05B — Unavailable* — Added (2024Q4) +61,300 shares

Options positions (calls/puts)

Security Type Portfolio weight Underlying shares Reported value
DALDelta Air Lines Long call 1.54% 949,500 $0.06B
AALAmerican Airlines Long call 1.20% 2,573,500 $0.04B
STXSeagate Technology Holdings plc Long call 1.18% 509,500 $0.04B
UALUnited Airlines Holdings, Inc. Long call 0.59% 226,000 $0.02B

13F option rows report underlying share counts and reported underlying value. They are excluded from the equity holdings table.

Quarterly 13F history

Click a quarter to switch the whole page to that quarter's snapshot.

QuarterFiledReported valueSEC filing
2026 Q22026-08-14$5.21B—
2026 Q12026-05-15$3.38B—
2025 Q42026-02-17$4.49B—
2025 Q32025-11-14$4.06B—
2025 Q22025-08-15$4.07B—
2025 Q12025-05-15$3.06B—
2024 Q4Viewing2025-02-14$3.72B—
2024 Q32024-11-14$2.95B—

New 25 · Added 23 · Trimmed 15 · Exited 22

* Estimated cost basis: 13F filings do not disclose average purchase prices. For new positions since 2024 Q9, we estimate the cost basis using quarterly average prices. Positions with partial sales are marked unavailable. Returns based on these estimates are for reference only.

This page mechanically processes original 13F/HR filings on SEC EDGAR. Holdings are reported as of quarter-end and filings are submitted within 45 days, so actual holdings may differ. Coverage of options, derivatives, foreign equities and warrants may be limited. Do not rely on this page alone for investment decisions; verify the original filings at SEC EDGAR.