EAF · Graftech International Ltd

$6.83 +0.15 (+2.25%) At close · Aug 21

Market Cap

$174.30M

26.09M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Quarter:

Holders: 89

Total Value: $63,103,036

Total Shares: 10,677,343

Institutional Ownership Trend

26 quarters

Superinvestors Holding EAF

All superinvestors →

Stephen Yacktman $6,792,167

Holder Concentration

Across 89 13F filers · Δ vs Mar 31, 2026

Top Holder

12.0%

+0.7 pts

Top 5

46.4%

+1.5 pts

Top 10

73.4%

+2.4 pts

HHI

631

Broadly held+34

Quarterly Activity

vs Mar 31, 2026

New

Increased

Decreased

Sold Out

Unchanged

Holder count: +5

Institutional value: -12.8%

Shares held: +0.0%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds
Mega BlackRock, Inc.	+953,457	1,284,282
Mega GEODE CAPITAL MANAGEMENT, LLC	+254,737	425,244
Mega AMERIPRISE FINANCIAL INC	+157,861	720,361
Mega CITADEL ADVISORS LLC	+154,623	209,205
Mega VANGUARD PORTFOLIO MANAGEMENT LLC	+145,416	165,025

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds
Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC	−348,329	563,633
Large MARSHALL WACE, LLP	−282,136	446,482
Micro MARATHON ASSET MANAGEMENT LP	−248,787	962,828
Mid Prescott Group Capital Management, L.L.C.	−225,023	215,067
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP	−108,407	91,468

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Micro SHENKMAN CAPITAL MANAGEMENT INC	243,153	$1,437,034
Large JACOBS LEVY EQUITY MANAGEMENT, INC	127,526	$753,678
Mega JANE STREET GROUP, LLC	110,733	$654,431
Mega D. E. Shaw & Co., Inc.	43,239	$255,542
Mega Bank of New York Mellon Corp	42,504	$251,197

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)
Mega MILLENNIUM MANAGEMENT LLC	373,435	$2,531,889
Small Orion Resource Partners LP	245,668	$1,665,629
Large Walleye Capital LLC	165,280	$1,120,598
Mega Allianz Asset Management GmbH	140,978	$955,830
Mid Invenomic Capital Management LP	99,312	$673,335

Filter: New 25 Increased 26 Reduced 22 Sold out 20 Unchanged 16

Showing 95 of 95

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

BlackRock, Inc.

$7,590,103

12.03%

1,284,282

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BLACKROCK FINANCIAL MANAGEMENT INC/DE	49,501	$292,550	3.9%	Sole
BlackRock Investment Management, LLC	51,113	$302,077	4.0%	Sole
BLACKROCK ADVISORS LLC	34,056	$201,270	2.7%	Sole
BlackRock Fund Advisors	656,979	$3,882,745	51.2%	Sole
BlackRock Institutional Trust Company, N.A.	492,633	$2,911,461	38.4%	Sole

YACKTMAN ASSET MANAGEMENT LP

$6,792,167

10.76%

1,149,267

MARATHON ASSET MANAGEMENT LP

$5,690,313

9.02%

962,828

VANGUARD CAPITAL MANAGEMENT LLC

$4,827,483

7.65%

816,833

Benefit Street Partners LLC

$4,354,162

6.90%

736,745

FRANKLIN RESOURCES INC

$4,354,162

6.90%

736,745

AMERIPRISE FINANCIAL INC

$4,257,332

6.75%

720,361

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Columbia Management Investment Advisers, LLC	397,327	$2,348,202	55.2%	Defined
Ameriprise Financial Services, LLC	8	$47	0.0%	Defined
Columbia Threadneedle Management Ltd	323,026	$1,909,083	44.8%	Defined

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

$3,331,071

5.28%

563,633

MARSHALL WACE, LLP

$2,638,708

4.18%

446,482

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Marshall Wace North America L.P. joint	446,482	$2,638,708	100.0%	Other

GEODE CAPITAL MANAGEMENT, LLC

$2,513,191

3.98%

425,244

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GEODE CAPITAL MANAGEMENT TRUST COMPANY, LLC	61,314	$362,365	14.4%	Defined
Held directly	363,930	$2,150,826	85.6%	Defined

SHENKMAN CAPITAL MANAGEMENT INC

$1,437,034

2.28%

243,153

Prescott Group Capital Management, L.L.C.

$1,271,045

2.01%

215,067

STATE STREET CORP

$1,092,439

1.73%

184,846

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SSGA FUNDS MANAGEMENT, INC. joint	184,846	$1,092,439	100.0%	Defined

VANGUARD PORTFOLIO MANAGEMENT LLC

$975,297

1.55%

165,025

CITADEL ADVISORS LLC

$872,935

1.38%

147,705

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	82,715	$488,845	56.0%	Defined
Held directly	64,990	$384,090	44.0%	Defined

NORTHERN TRUST CORP

$770,762

1.22%

130,417

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
NORTHERN TRUST CO joint	127,772	$755,131	98.0%	Defined
DWS INVESTMENT MANAGEMENT AMERICAS, INC joint	2,645	$15,631	2.0%	Other

JACOBS LEVY EQUITY MANAGEMENT, INC

$753,678

1.19%

127,526

VANGUARD FIDUCIARY TRUST CO

$706,575

1.12%

119,556

FOUNDATION RESOURCE MANAGEMENT INC

$628,558

1.00%

106,355

JANE STREET GROUP, LLC

$484,814

0.77%

82,033

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Jane Street Capital, LLC	77,218	$456,358	94.1%	Defined
Jane Street Global Trading, LLC	4,815	$28,456	5.9%	Defined

XTX Topco Ltd

$371,691

0.59%

62,892

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
XTX EXECUTION SERVICES LLC joint	62,892	$371,691	100.0%	Defined

Cannell & Spears LLC

$367,643

0.58%

62,207

Fore Capital, LLC

$346,934

0.55%

58,703

MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.

$324,961

0.51%

54,985

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Global X Management CO LLC joint	54,985	$324,961	100.0%	Defined

SUSQUEHANNA INTERNATIONAL GROUP, LLP

$283,680

0.45%

48,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SUSQUEHANNA SECURITIES, LLC	48,000	$283,680	100.0%	Other

RENAISSANCE TECHNOLOGIES LLC

$281,085

0.45%

47,561

Invesco Ltd.

$263,536

0.42%

44,592

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Invesco Advisers, Inc. joint	2,323	$13,728	5.2%	Defined
Invesco Trust Co joint	6,756	$39,927	15.2%	Defined
Invesco Capital Management LLC	35,513	$209,881	79.6%	Defined

Jump Financial, LLC

$260,713

0.41%

44,114

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Leap GP LLC joint	44,114	$260,713	100.0%	Defined

SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC

$256,109

0.41%

43,335

D. E. Shaw & Co., Inc.

$255,542

0.40%

43,239

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
D. E. SHAW & CO, L.P.	43,239	$255,542	100.0%	Defined

Point72 Asset Management, L.P.

$252,268

0.40%

42,685

Bank of New York Mellon Corp

$251,197

0.40%

42,504

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Mellon Investments Corporation	15,249	$90,121	35.9%	Defined
The Bank of New York Mellon	27,252	$161,059	64.1%	Defined
Held directly	3	$17	0.0%	Defined

PRICE T ROWE ASSOCIATES INC /MD/

$244,012

0.39%

41,288

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
T. Rowe Price International Ltd	41,288	$244,012	100.0%	Defined

GOLDMAN SACHS GROUP INC

$242,765

0.38%

41,077

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GOLDMAN SACHS ASSET MANAGEMENT, L.P.	41,077	$242,765	100.0%	Defined

BRIDGEWAY CAPITAL MANAGEMENT, LLC

$221,625

0.35%

37,500

CITADEL ADVISORS LLC

$217,488

0.34%

36,800

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	36,800	$217,488	100.0%	Defined

Solus Alternative Asset Management LP

$214,148

0.34%

36,235

TWO SIGMA INVESTMENTS, LP

$206,081

0.33%

34,870

Palogic Value Management, L.P.

$192,329

0.30%

32,543

SUSQUEHANNA INTERNATIONAL GROUP, LLP

$191,294

0.30%

32,368

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SUSQUEHANNA SECURITIES, LLC	13,807	$81,599	42.7%	Other
G1 EXECUTION SERVICES, LLC	18,561	$109,695	57.3%	Other

Engineers Gate Manager LP

$190,036

0.30%

32,155

BANK OF AMERICA CORP /DE/

$161,301

0.26%

27,293

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BANK OF AMERICA NA	13,316	$78,697	48.8%	Defined
BOFA SECURITIES, INC.	13,977	$82,604	51.2%	Defined

CITADEL ADVISORS LLC

$145,977

0.23%

24,700

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	24,700	$145,977	100.0%	Defined

Nuveen, LLC

$132,354

0.21%

22,395

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
TEACHERS ADVISORS, LLC joint	22,395	$132,354	100.0%	Defined

Hudson Bay Capital Management LP

$111,734

0.18%

18,906

UBS Group AG

$104,286

0.17%

17,646

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS Financial Services Inc	11	$65	0.1%	Defined
UBS AG	17,557	$103,761	99.5%	Defined
UBS Securities LLC	78	$460	0.4%	Defined

JANE STREET GROUP, LLC

$103,425

0.16%

17,500

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Jane Street Capital, LLC	17,500	$103,425	100.0%	Defined

DEUTSCHE BANK AG\

$97,698

0.15%

16,531

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
DWS Investments UK Ltd	16,531	$97,698	100.0%	Defined

WELLS FARGO & COMPANY/MN

$89,689

0.14%

15,176

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
WELLS FARGO BANK N A	15,051	$88,951	99.2%	Defined
WELLS FARGO CLEARING SERVICES, LLC	125	$738	0.8%	Defined

AEGON USA Investment Management, LLC

$88,650

0.14%

15,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
TRANSAMERICA CORP	15,000	$88,650	100.0%	Defined

Quadrature Capital Ltd

$87,668

0.14%

14,834

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Quadrature US Inc.	14,834	$87,668	100.0%	Other

TUDOR INVESTMENT CORP ET AL

$87,391

0.14%

14,787

RHUMBLINE ADVISERS

$86,167

0.14%

14,580

MORGAN STANLEY

$81,750

0.13%

13,833

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
MORGAN STANLEY & CO INTERNATIONAL PLC	54	$319	0.4%	Defined
MORGAN STANLEY & CO. LLC	4,615	$27,274	33.4%	Defined
MORGAN STANLEY CAPITAL SERVICES, LLC	1,678	$9,916	12.1%	Defined
MORGAN STANLEY SMITH BARNEY LLC	7,470	$44,147	54.0%	Defined
PARAMETRIC PORTFOLIO ASSOCIATES LLC	16	$94	0.1%	Defined

Krilogy Financial LLC

$70,920

0.11%

12,000

PRELUDE CAPITAL MANAGEMENT, LLC

$69,472

0.11%

11,755

Olympiad Research LP

$69,005

0.11%

11,676

RAMSEY QUANTITATIVE SYSTEMS

$68,550

0.11%

11,599

JANE STREET GROUP, LLC

$66,192

0.10%

11,200

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Jane Street Capital, LLC	11,200	$66,192	100.0%	Defined

SUSQUEHANNA INTERNATIONAL GROUP, LLP

$65,601

0.10%

11,100

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SUSQUEHANNA SECURITIES, LLC	11,100	$65,601	100.0%	Other

Brevan Howard Capital Management LP

$62,007

0.10%

10,492

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Brevan Howard US Investment Management, LP	10,492	$62,007	100.0%	Defined

nVerses Capital, LLC

$60,482

0.10%

10,234

Hartree Partners, LP

$59,100

0.09%

10,000

CITIGROUP INC

$46,782

0.07%

7,916

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citigroup Financial Products Inc. joint	7,916	$46,782	100.0%	Defined

JPMORGAN CHASE & CO

$44,660

0.07%

7,557

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
JPMorgan Chase Bank, N.A.	7,230	$42,728	95.7%	Defined
J.P. Morgan Securities plc	327	$1,932	4.3%	Defined

Vanguard Global Advisers, LLC

$43,917

0.07%

7,431

Rockefeller Capital Management L.P.

$39,886

0.06%

6,749

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
ROCKEFELLER FINANCIAL LLC	6,749	$39,886	100.0%	Defined

BNP PARIBAS ARBITRAGE, SA

$37,688

0.06%

6,377

Police & Firemen's Retirement System of New Jersey

$37,558

0.06%

6,355

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Mellon Capital	6,355	$37,558	100.0%	Defined

NEW YORK STATE COMMON RETIREMENT FUND

$25,413

0.04%

4,300

BARCLAYS PLC

$22,516

0.04%

3,810

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BARCLAYS BANK PLC	2,408	$14,231	63.2%	Defined
BARCLAYS CAPITAL INC.	1,402	$8,285	36.8%	Defined

Legal & General Group Plc

$9,757

0.02%

1,651

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Legal & General Investment Management America Inc	1,651	$9,757	100.0%	Defined

Ameritas Investment Partners, Inc.

$9,089

0.01%

1,538

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
EATON VANCE MANAGEMENT	1,538	$9,089	100.0%	Other

Tower Research Capital LLC (TRC)

$8,693

0.01%

1,471

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Latour Trading LLC (Latour)	1,471	$8,693	100.0%	Defined

Russell Investments Group, Ltd.

$8,002

0.01%

1,354

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Russell Investment Management, LLC	1,354	$8,002	100.0%	Defined

Raiffeisen Bank International AG

$4,071

0.01%

689

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Limited Liability Co Raiffeisen Capital Management Co	689	$4,071	100.0%	Sole

ROYAL BANK OF CANADA

$3,409

0.01%

577

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
RBC CMA LTD.	576	$3,404	99.9%	Defined
Held directly	1	$5	0.1%	Sole

Farther Finance Advisors, LLC

$2,742

0.00%

464

Parallel Advisors, LLC

$2,635

0.00%

446

FMR LLC

$1,678

0.00%

284

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Fidelity Management & Research Co LLC	284	$1,678	100.0%	Defined

Kilter Group LLC

$1,560

0.00%

264

Global Retirement Partners, LLC

$1,495

0.00%

253

Sterling Capital Management LLC

$880

0.00%

149

OSAIC HOLDINGS, INC.

$815

0.00%

138

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
OSAIC WEALTH, INC.	138	$815	100.0%	Defined

Rialto Wealth Management, LLC

$667

0.00%

113

Clearstead Advisors, LLC

$591

0.00%

100

Fortitude Family Office, LLC

$520

0.00%

Bare Financial Services, Inc

$508

0.00%

SBI Securities Co., Ltd.

$490

0.00%

Caitong International Asset Management Co., Ltd

$224

0.00%

NewEdge Advisors, LLC

$177

0.00%

Covestor Ltd

$118

0.00%

Advocate Investing Services LLC

$76

0.00%

HHM Wealth Advisors, LLC

$29

0.00%

DANSKE BANK A/S

0.00%

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Pacific Investment Management Company LLC	140,978	$955,830	100.0%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Squarepoint Capital LLP	43,958	$298,035	100.0%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Intesa Sanpaolo S.p.A.	1,970	$13,356	100.0%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Optiver VOF	8	$54	100.0%	Defined

Key facts CIK 931148 CUSIP 384313607 13F (30d) 82 filings 82 filers Visit website Investor relations