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Institutional Ownership · SEC Form 13F

Who owns BKKT (BKKT)


Which tracked institutional funds hold BKKT, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See BKKT company fundamentals →

Ownership as of the 2026-Q1 13F filings. 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.

112
Institutional holders
9,583,082
Shares held (tracked funds)

How the tape is positioned

11 tracked funds added or opened BKKT while 16 trimmed or exited it between 2025-Q4 and 2026-Q1 — the tape is split. When large holders disagree on a name, the funds moving first are sometimes ahead of the story.

A prompt to read the filings, not a verdict. 13F is a quarter-end snapshot disclosed up to 45 days late; a fund adds or exits for mandate, benchmark, and timing reasons that have nothing to do with a view on the stock. This is a starting question, not a signal to trade.

Conviction spread

BKKT’s largest tracked holder by dollar value, BlackRock, Inc., sizes it at 0.0% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 0.0pp gap the other way — the median holder sizes BKKT more heavily than its largest holder by dollar value does.

Book-share is each fund’s reported value in BKKT divided by its whole reported 13F book, so it is comparable across funds of different sizes and is unaffected by stock splits. A higher share means a fund has committed more of its book to the name — a starting question about conviction, not a verdict or a signal to trade.

Institutional & insider positioning

Between 2025-Q4 and 2026-Q1, across 108 tracked filers holding BKKT, 74 increased or opened the position and 41 reduced or closed it; over the same quarter, open-market insider Form 4 buying and selling roughly offset.

This fuses two public signals for the same quarter — how tracked institutions changed their positions and whether insiders bought or sold in the open market. It describes what was filed; it is a starting question, not a verdict or a signal to trade.

New buyers & exits

Funds opening or closing a position in BKKT between the 2025-Q4 and 2026-Q1 13F filings, and the largest changes among funds holding it in both. New buyers and exits are counted on fund presence (split-invariant); adds and trims are measured on reported value.

New buyers 7

  • Alyeska Investment Group, L.P.$8M
  • VANGUARD CAPITAL MANAGEMENT LLC$5M
  • LMR Partners LLP$4M
  • AQR CAPITAL MANAGEMENT LLC$1M
  • VANGUARD PORTFOLIO MANAGEMENT LLC$691K
  • VANGUARD FIDUCIARY TRUST CO$635K

Full exits 5

  • VANGUARD GROUP INC$7M
  • JANE STREET GROUP, LLC$1M
  • TWO SIGMA ADVISERS, LP$1M
  • XTX Topco Ltd$553K
  • Squarepoint Ops LLC$549K

Largest adds

  • Tidal Investments LLC$6M
  • CITADEL ADVISORS LLC$2M
  • IMC-Chicago, LLC$587K
  • Realta Investment Advisors$311K

Largest trims

  • TWO SIGMA INVESTMENTS, LP$4M
  • Weiss Asset Management LP$3M
  • RENAISSANCE TECHNOLOGIES LLC$2M
  • BlackRock, Inc.$1M
  • HORIZON KINETICS ASSET MANAGEMENT LLC$930K
  • GEODE CAPITAL MANAGEMENT, LLC$720K

Institutional holders

One row per tracked fund, largest reported value first. “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding. Rows marked stale are from an earlier filing than the security’s latest quarter — that fund is absent from the newest snapshot (position exited, or reported under a different name).

FundSharesReported value% of valueQuarter
BlackRock, Inc. added1,153,865$8M8.6%2026-Q1
Alyeska Investment Group, L.P. added1,023,810$8M7.6%2026-Q1
Tidal Investments LLC added947,547$7M7.0%2026-Q1
Weiss Asset Management LP trimmed678,530$5M5.0%2026-Q1
VANGUARD CAPITAL MANAGEMENT LLC new623,335$5M4.6%2026-Q1
GEODE CAPITAL MANAGEMENT, LLC added569,841$4M4.2%2026-Q1
LMR Partners LLP trimmed566,971$4M4.2%2026-Q1
RENAISSANCE TECHNOLOGIES LLC trimmed441,100$3M3.3%2026-Q1
CITADEL ADVISORS LLC added367,087$3M2.7%2026-Q1
HORIZON KINETICS ASSET MANAGEMENT LLC trimmed316,538$2M2.4%2026-Q1
UBS Group AG added310,881$2M2.3%2026-Q1
STATE STREET CORP added283,772$2M2.1%2026-Q1
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. added220,361$2M1.6%2026-Q1
AQR CAPITAL MANAGEMENT LLC added149,542$1M1.1%2026-Q1
NORTHERN TRUST CORP added108,743$800K0.8%2026-Q1
IMC-Chicago, LLC added108,663$800K0.8%2026-Q1
MILLENNIUM MANAGEMENT LLC trimmed108,009$795K0.8%2026-Q1
VANGUARD PORTFOLIO MANAGEMENT LLC new93,894$691K0.7%2026-Q1
VANGUARD FIDUCIARY TRUST CO new86,280$635K0.6%2026-Q1
TUDOR INVESTMENT CORP ET AL added75,019$552K0.6%2026-Q1
MARSHALL WACE, LLP trimmed63,788$469K0.5%2026-Q1
CoinFund Management LLC added62,097$457K0.5%2026-Q1
VOYA INVESTMENT MANAGEMENT LLC added59,148$435K0.4%2026-Q1
TWO SIGMA INVESTMENTS, LP trimmed58,158$428K0.4%2026-Q1
GOLDMAN SACHS GROUP INC added44,492$327K0.3%2026-Q1
Susquehanna Portfolio Strategies, LLC44,148$325K0.3%2026-Q1
Alpine Fox Capital LLC40,000$294K0.3%2026-Q1
CHARLES SCHWAB INVESTMENT MANAGEMENT INC trimmed35,526$261K0.3%2026-Q1
Bank of New York Mellon Corp added33,637$248K0.3%2026-Q1
BRIDGEWAY CAPITAL MANAGEMENT, LLC added31,610$233K0.2%2026-Q1
Nuveen, LLC added30,862$227K0.2%2026-Q1
WELLS FARGO & COMPANY/MN trimmed30,263$223K0.2%2026-Q1
Invesco Ltd. trimmed28,568$210K0.2%2026-Q1
X-Square Capital, LLC new25,000$184K0.2%2026-Q1
AXQ CAPITAL, LP added22,711$167K0.2%2026-Q1
BARCLAYS PLC trimmed19,838$146K0.1%2026-Q1
IEQ CAPITAL, LLC new18,251$134K0.1%2026-Q1
RHUMBLINE ADVISERS added17,650$130K0.1%2026-Q1
Engineers Gate Manager LP added17,143$126K0.1%2026-Q1
MORGAN STANLEY trimmed17,009$125K0.1%2026-Q1
BANK OF AMERICA CORP /DE/ added16,758$123K0.1%2026-Q1
DEUTSCHE BANK AG\ added16,368$120K0.1%2026-Q1
HRT FINANCIAL LP trimmed15,472$113K0.1%2026-Q1
Cetera Investment Advisers trimmed14,285$105K0.1%2026-Q1
PRICE T ROWE ASSOCIATES INC /MD/ added13,981$103K0.1%2026-Q1
GROUP ONE TRADING LLC added13,549$100K0.1%2026-Q1
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM12,551$92K0.1%2026-Q1
Mariner, LLC new11,881$87K0.1%2026-Q1
EverSource Wealth Advisors, LLC new737$86K0.1%2026-Q1
CAPTRUST FINANCIAL ADVISORS added10,803$80K0.1%2026-Q1
State of Wyoming added10,679$79K0.1%2026-Q1
CWM, LLC added8,235$61K0.1%2026-Q1
Russell Investments Group, Ltd. added7,967$59K0.1%2026-Q1
JPMORGAN CHASE & CO added6,692$47K0.0%2026-Q1
Itau Unibanco Holding S.A. new5,478$40K0.0%2026-Q1
Tower Research Capital LLC (TRC) added5,369$40K0.0%2026-Q1
OSAIC HOLDINGS, INC. trimmed5,308$39K0.0%2026-Q1
NEW YORK STATE COMMON RETIREMENT FUND4,600$34K0.0%2026-Q1
Vanguard Global Advisers, LLC new4,597$34K0.0%2026-Q1
CITIGROUP INC added4,282$32K0.0%2026-Q1
Essential Partners LLC new4,244$31K0.0%2026-Q1
BNP PARIBAS FINANCIAL MARKETS added3,396$25K0.0%2026-Q1
FMR LLC added3,147$23K0.0%2026-Q1
SBI Securities Co., Ltd. added3,137$23K0.0%2026-Q1
VR Advisory Services Ltd150,000$20K0.0%2026-Q1
VANGUARD GROUP INC added737,589$7M7.5%2025-Q4 stale
Private Advisor Group, LLC added157,730$5M5.4%2025-Q3 stale
THAMES CAPITAL MANAGEMENT LLC new115,577$4M3.9%2025-Q3 stale
NorthCrest Asset Manangement, LLC new70,000$3M2.8%2025-Q3 stale
COMMONWEALTH EQUITY SERVICES, LLC added42,958$1M1.5%2025-Q3 stale
JANE STREET GROUP, LLC added125,871$1M1.3%2025-Q4 stale
TWO SIGMA ADVISERS, LP added117,413$1M1.2%2025-Q4 stale
SIMPLEX TRADING, LLC trimmed34,162$1M1.2%2025-Q3 stale
NAPA WEALTH MANAGEMENT new25,664$864K0.9%2025-Q3 stale
SEI INVESTMENTS CO trimmed17,143$577K0.6%2025-Q3 stale
XTX Topco Ltd added55,091$553K0.6%2025-Q4 stale
Squarepoint Ops LLC added54,665$549K0.6%2025-Q4 stale
Schonfeld Strategic Advisors LLC added14,034$472K0.5%2025-Q3 stale
AlphaQuest LLC added36,075$362K0.4%2025-Q4 stale
Corton Capital Inc. trimmed10,213$344K0.3%2025-Q3 stale
LPL Financial LLC trimmed10,166$342K0.3%2025-Q3 stale
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO added12,826$338K0.3%2025-Q4 stale
CANADA PENSION PLAN INVESTMENT BOARD new29,300$294K0.3%2025-Q4 stale
Sassicaia Capital Advisers LLC new7,900$266K0.3%2025-Q3 stale
ALLIANCEBERNSTEIN L.P. trimmed7,600$256K0.3%2025-Q3 stale
GREAT LAKES ADVISORS, LLC new7,482$252K0.3%2025-Q3 stale
WOLVERINE TRADING, LLC trimmed8,642$221K0.2%2025-Q3 stale
Regal Partners Ltd new6,456$217K0.2%2025-Q3 stale
OMERS ADMINISTRATION Corp new24,200$210K0.2%2025-Q1 stale
Aristides Capital LLC new17,600$177K0.2%2025-Q4 stale
Delta Investment Management, LLC added17,195$173K0.2%2025-Q4 stale
Alpine Global Management, LLC trimmed17,076$171K0.2%2025-Q4 stale
Stratos Wealth Advisors, LLC trimmed11,912$120K0.1%2025-Q4 stale
Skandinaviska Enskilda Banken AB (publ) trimmed10,311$104K0.1%2025-Q4 stale
CI INVESTMENTS INC. new10,162$102K0.1%2025-Q4 stale
MetLife Investment Management, LLC new8,133$82K0.1%2025-Q4 stale
Headlands Technologies LLC trimmed5,051$70K0.1%2025-Q2 stale
Pilgrim Partners Asia Pte Ltd trimmed6,600$66K0.1%2025-Q4 stale
LongView Asset Management LLC new67,540$30K0.0%2025-Q3 stale
Flaharty Asset Management, LLC new3,000$26K0.0%2025-Q1 stale

Ownership over time

Tracked institutional holder count and total shares held by filing quarter (independent scales). The curated-era tail and any mid-ingest latest quarter are handled honestly — a partial quarter is not drawn as a collapse.

HoldersTotal shares

Reading this table

Funds hold the same stock for different reasons — an index fund “holds” almost everything, an active manager sizes a name to a mandate and a benchmark, and each fund entered at its own price and time. Because 13F is filed up to 45 days after quarter-end, every row is a backward-looking snapshot; a manager may have traded since. Share-class siblings (a company’s A and C shares) are rolled up to one line so a dual-class name is never double-counted. Compare like-for-like. A large holder is not an endorsement, and a fund exiting is not a warning — this is a starting question, not a verdict.

About 13F filings

A Form 13F is a quarterly disclosure that institutional investment managers with over $100 million in US-listed equities must file with the SEC. In plain English: it is a snapshot of the long stock positions a fund held at the end of a quarter. It covers long US-listed equities only — not short positions, options, cash, or private holdings — and the funds shown are the large sample we track, not the complete 13F universe.

Learn how to read institutional ownership