Eaton Vance Tax-Managed Buy-Write Income Fund (ETB) — Institutional Holders, Q2 2026

98 institutional investment managers reported a ETB position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $102.9M. Every filer is listed below, ranked by position value. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.

ETB in Q2 2026: what funds did

Funds that filed a 13F for both Q1 2026 and Q2 2026, by what they did with the common stock. Share counts are adjusted for any split between the two quarters; dollar figures are the change in shares at this quarter’s price.

New positions

10

Added to

35

Trimmed

19

Sold out

6

Biggest buyers

  1. GUGGENHEIM CAPITALAdded · +144,511 sh+$2.2M
  2. Invesco Ltd.Added · +47,609 sh+$739.8K
  3. WELLS FARGO & COMPANYAdded · +42,876 sh+$666.3K
  4. CITADEL ADVISORSNew · +24,628 sh+$382.7K
  5. HRT FINANCIALNew · +18,839 sh+$292.8K

Biggest sellers

  1. Destiny Wealth PartnersSold out · -119,355 sh-$1.9M
  2. WOLVERINE ASSET MANAGEMENTTrimmed · -94,266 sh-$1.5M
  3. Shaker Financial ServicesTrimmed · -30,779 sh-$478.3K
  4. TWO SIGMA INVESTMENTSTrimmed · -13,997 sh-$217.5K
  5. JANE STREET GROUPSold out · -13,757 sh-$213.8K

ETB 13F holders ranked 1–98 of 98

Institutional investors reporting a position in Eaton Vance Tax-Managed Buy-Write Income Fund on SEC Form 13F-HR for Q2 2026, ranked by reported value.
InstitutionValueQoQ
GUGGENHEIM CAPITAL#1 · 825,240 sh$12.8M+21.2%
MORGAN STANLEY#2 · 515,687 sh$8.0M+1.8%
BANK OF AMERICA#3 · 474,400 sh$7.4M+3.9%
Invesco Ltd.#4 · 443,529 sh$6.9M+12.0%
Shaker Financial Services#5 · 437,829 sh$6.8M-6.6%
UBS Group AG#6 · 382,004 sh$5.9M+1.5%
LPL Financial#7 · 349,617 sh$5.4M+4.7%
1607 Capital Partners#8 · 297,953 sh$4.6M0.0%
Cetera Investment Advisers#9 · 296,868 sh$4.6M-1.9%
WELLS FARGO & COMPANY#10 · 243,820 sh$3.8M+21.3%
COMMONWEALTH EQUITY SERVICES#11 · 207,858 sh$3.2M-0.2%
RAYMOND JAMES FINANCIAL#12 · 207,499 sh$3.2M+0.6%
OSAIC#13 · 156,939 sh$2.4M+4.2%
ENVESTNET ASSET MANAGEMENT#14 · 126,134 sh$2.0M-0.3%
AMERIPRISE FINANCIAL#15 · 114,074 sh$1.8M-1.7%
SIMS INVESTMENT MANAGEMENT#16 · 100,475 sh$1.6M0.0%
FRANKLIN STREET ADVISORS#17 · 150,334 sh$1.4M0.0%
Meridian Wealth Management#18 · 79,209 sh$1.2M+5.8%
PARK AVENUE SECURITIES#19 · 78,410 sh$1.2M-1.8%
PMG Family Office#20 · 77,741 sh$1.2M+2.1%
COHEN & STEERS#21 · 70,963 sh$1.1M0.0%
ROYAL BANK OF CANADA#22 · 63,800 sh$991.0K+3.2%
Quartz Partners#23 · 55,205 sh$857.9K+6.0%
Janney Montgomery Scott#24 · 52,807 sh$821.0K+4.2%
CFO4Life Group#25 · 47,086 sh$731.7K+1.8%
WCG Wealth Advisors#26 · 37,177 sh$577.7K0.0%
D.A. DAVIDSON#27 · 34,228 sh$531.9K0.0%
MML INVESTORS SERVICES#28 · 31,907 sh$495.8K+13.8%
Ameritas Advisory Services#29 · 31,534 sh$490.0K+24.8%
Keystone Financial Group#30 · 28,150 sh$437.5K0.0%
TWO SIGMA INVESTMENTS#31 · 27,136 sh$421.7K-34.0%
Cambridge Investment Research Advisors#32 · 26,636 sh$414.0K-0.2%
Tyche Wealth Partners#33 · 24,650 sh$383.1K+0.1%
CITADEL ADVISORS#34 · 24,628 sh$382.7KNew
Somerset#35 · 23,446 sh$364.4K0.0%
HighPoint Advisor Group#36 · 23,037 sh$358.0K+0.1%
STIFEL FINANCIAL#37 · 21,174 sh$329.1K+21.2%
VSM Wealth Advisory#38 · 20,451 sh$317.8K+163.4%
Fortitude Advisory Group L.L.C.#39 · 19,241 sh$299.0K0.0%
HRT FINANCIAL#40 · 18,839 sh$292.0KNew
Creative Planning#41 · 18,188 sh$282.6K-9.6%
NORTHWESTERN MUTUAL WEALTH MANAGEMENT#42 · 16,127 sh$250.6K+5.2%
Stonebridge Financial Group#43 · 15,960 sh$248.0K—
MGO ONE SEVEN#44 · 15,345 sh$238.5K0.0%
Cerity Partners#45 · 15,201 sh$236.2K0.0%
NewEdge Advisors#46 · 14,896 sh$231.5KNew
FIFTH THIRD BANCORP#47 · 14,866 sh$231.0K0.0%
Summit Financial#48 · 14,825 sh$230.4KNew
Jacobi Capital Management#49 · 14,566 sh$226.4K+1.7%
Stonebridge Capital Advisors#50 · 14,000 sh$217.6K0.0%
KESTRA PRIVATE WEALTH SERVICES#51 · 13,524 sh$210.2K0.0%
Focus Partners Advisor Solutions#52 · 13,159 sh$204.5K-20.9%
INTEGRATED CAPITAL MANAGEMENT#53 · 13,151 sh$204.4K-10.8%
AssuredPartners Investment Advisors#54 · 13,150 sh$204.4K0.0%
Global Retirement Partners#55 · 12,866 sh$199.9K—
XTX Topco Ltd#56 · 12,824 sh$199.3K+5.6%
HighTower Advisors#57 · 12,821 sh$199.2K0.0%
Essex Financial Services#58 · 12,650 sh$196.6K0.0%
Burford Brothers#59 · 12,500 sh$194.3K0.0%
King Wealth Management Group#60 · 11,981 sh$186.0K-1.6%
Waverly Advisors#61 · 11,910 sh$185.1K0.0%
Integrated Wealth Concepts#62 · 11,888 sh$184.7K-27.7%
Founders Financial Alliance#63 · 11,727 sh$182.2K+0.4%
Intrua Financial#64 · 11,626 sh$180.7K+0.8%
Parallel Advisors#65 · 11,542 sh$179.4K+1.5%
SAGE RHINO CAPITAL#66 · 10,000 sh$155.4K0.0%
Gould Capital#67 · 9,095 sh$141.3K+21.0%
CoreCap Advisors#68 · 8,000 sh$124.3K0.0%
HOLLENCREST SECURITIES#69 · 7,444 sh$115.7K0.0%
Corient Private Wealth#70 · 11,532 sh$111.2KNew
Allworth Financial#71 · 5,981 sh$92.9K-67.8%
IFP Advisors#72 · 5,162 sh$80.2K+0.7%
Rockefeller Capital Management L.P.#73 · 3,974 sh$61.8K+58.8%
Creative Capital Management Investments#74 · 3,556 sh$55.3KNew
HORIZON FINANCIAL SERVICES#75 · 3,100 sh$48.2KNew
Princeton Global Asset Management#76 · 2,710 sh$42.1K-3.7%
HARBOUR INVESTMENTS#77 · 2,513 sh$39.1K0.0%
JPMORGAN CHASE#78 · 2,400 sh$36.7K+173.3%
Farther Finance Advisors#79 · 2,210 sh$34.3K-31.2%
Steward Partners Investment Advisory#80 · 2,118 sh$32.9K0.0%
SRS Capital Advisors#81 · 1,750 sh$27.2K+100.0%
PNC FINANCIAL SERVICES GROUP#82 · 1,572 sh$24.4K-28.7%
Arlington#83 · 1,239 sh$19.3K0.0%
Cape Investment Advisory#84 · 1,054 sh$16.4KNew
Quent Capital#85 · 1,000 sh$15.5KNew
BROWN, LISLE/CUMMINGS#86 · 954 sh$14.8K0.0%
NATIONAL BANK OF CANADA#87 · 800 sh$12.3K0.0%
HANTZ FINANCIAL SERVICES#88 · 750 sh$12.0K0.0%
Axiom Investment Management#89 · 707 sh$11.0K+18.0%
Golden State Wealth Management#90 · 660 sh$10.3K+1.5%
PRIVATE NA#91 · 619 sh$9.6K0.0%
Continuum Advisory#92 · 540 sh$8.4KNew
Federation des caisses Desjardins du Quebec#93 · 500 sh$7.8K0.0%
HHM Wealth Advisors#94 · 231 sh$3.6K+1.8%
SHP Wealth Management#95 · 200 sh$3.1KNew
HIGHLINE WEALTH PARTNERS#96 · 200 sh$3.1K0.0%
WOLVERINE ASSET MANAGEMENT#97 · 106 sh$1.6K-99.9%
Kilter Group#98 · 1 sh$15.00-99.9%

Funds that sold out of ETB in Q2 2026 (6)

Held ETB at the end of Q1 2026 and filed a Q2 2026 13F without it. Not in the list above, because they no longer hold it. Largest prior position first.

Institutions that held ETB in Q1 2026 and reported no position in Q2 2026.
InstitutionValue in Q1 2026
Destiny Wealth Partners119,355 sh$1.7M
JANE STREET GROUP13,757 sh$198.4K
MAI Capital Management3,400 sh$49.0K
Advisory Services Network500 sh$7.2K
Spire Wealth Management330 sh$4.8K
Abound Wealth Management289 sh$4.2K

Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.