CuriosityStream Inc. (CURI) — Institutional Holders, Q2 2026

103 institutional investment managers reported a CURI position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $49.4M. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 1 to 100. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.

CURI 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

17

Added to

36

Trimmed

32

Sold out

18

Biggest buyers

  1. JACOBS LEVY EQUITY MANAGEMENTAdded · +269,539 sh+$717.0K
  2. BlackRockAdded · +262,642 sh+$698.6K
  3. GOLDMAN SACHS GROUPAdded · +180,848 sh+$481.1K
  4. LOS ANGELES CAPITAL MANAGEMENTAdded · +139,392 sh+$370.8K
  5. ACADIAN ASSET MANAGEMENTAdded · +127,302 sh+$338.6K

Biggest sellers

  1. THOMPSON SIEGEL & WALMSLEYTrimmed · -260,177 sh-$692.1K
  2. RENAISSANCE TECHNOLOGIESTrimmed · -240,800 sh-$640.5K
  3. Squarepoint OpsTrimmed · -150,983 sh-$401.6K
  4. Evernest Financial AdvisorsSold out · -135,234 sh-$359.7K
  5. SEI INVESTMENTSTrimmed · -111,215 sh-$295.8K

CURI 13F holders ranked 1–100 of 103

Institutional investors reporting a position in CuriosityStream Inc. on SEC Form 13F-HR for Q2 2026, ranked by reported value.
InstitutionValueQoQ
BlackRock#1 · 2,755,147 sh$7.3M+10.5%
VANGUARD CAPITAL MANAGEMENT#2 · 1,690,886 sh$4.5M+1.1%
THOMPSON SIEGEL & WALMSLEY#3 · 1,673,630 sh$4.5M-13.5%
RENAISSANCE TECHNOLOGIES#4 · 1,528,000 sh$4.1M-13.6%
GEODE CAPITAL MANAGEMENT#5 · 1,049,687 sh$2.8M+12.3%
LOS ANGELES CAPITAL MANAGEMENT#6 · 976,583 sh$2.6M+16.6%
GOLDMAN SACHS GROUP#7 · 967,874 sh$2.6M+23.0%
Penbrook Management#8 · 764,800 sh$2.0M+13.3%
STATE STREET#9 · 678,568 sh$1.8M-9.2%
ESSEX INVESTMENT MANAGEMENT#10 · 595,057 sh$1.6M-4.2%
Bank of New York Mellon#11 · 445,171 sh$1.2M-0.3%
NORTHERN#12 · 430,848 sh$1.1M-7.5%
UBS Group AG#13 · 394,365 sh$1.0M-9.3%
VANGUARD PORTFOLIO MANAGEMENT#14 · 362,482 sh$964.2K+12.3%
JACOBS LEVY EQUITY MANAGEMENT#15 · 293,336 sh$780.3K+1132.7%
MILLENNIUM MANAGEMENT#16 · 280,618 sh$746.4K-11.3%
VANGUARD FIDUCIARY#17 · 248,696 sh$661.5K+2.2%
DIMENSIONAL FUND ADVISORS#18 · 229,472 sh$610.5K-1.7%
AQR CAPITAL MANAGEMENT#19 · 219,809 sh$584.7K+61.3%
PANAGORA ASSET MANAGEMENT#20 · 205,066 sh$545.5K+7.9%
Legato Capital Management#21 · 200,546 sh$533.5K+3.1%
GSA CAPITAL PARTNERS LLP#22 · 188,215 sh$501.0K+6.3%
ACADIAN ASSET MANAGEMENT#23 · 174,748 sh$460.0K+268.3%
D. E. Shaw#24 · 163,927 sh$436.0K+24.8%
BRIDGEWAY CAPITAL MANAGEMENT#25 · 150,000 sh$399.0K+50.0%
ARS Investment Partners#26 · 121,462 sh$323.1K-0.1%
SEI INVESTMENTS#27 · 121,156 sh$322.3K-47.9%
Squarepoint Ops#28 · 119,666 sh$318.3K-55.8%
CHARLES SCHWAB INVESTMENT MANAGEMENT#29 · 112,721 sh$299.8K-20.9%
CANADA PENSION PLAN INVESTMENT BOARD#30 · 112,400 sh$299.0K0.0%
Nuveen#31 · 87,606 sh$233.0K-26.3%
MORGAN STANLEY#32 · 86,398 sh$229.8K-47.5%
Atom Investors#33 · 85,297 sh$226.9KNew
Centiva Capital#34 · 73,167 sh$194.6K-4.4%
State of Alaska, Department of Revenue#35 · 51,365 sh$136.0K+448.5%
RHUMBLINE ADVISERS#36 · 43,077 sh$114.6K+1.3%
BARCLAYS PLC#37 · 41,943 sh$111.6K-1.7%
BANK OF AMERICA#38 · 41,537 sh$110.5K-2.1%
XTX Topco Ltd#39 · 40,805 sh$108.5K-14.6%
WELLS FARGO & COMPANY#40 · 39,019 sh$103.8K+144.0%
OXFORD ASSET MANAGEMENT LLP#41 · 34,639 sh$92.1K+29.6%
Merit Financial Group#42 · 32,617 sh$86.8K+3.6%
Invesco Ltd.#43 · 32,535 sh$86.5K+50.2%
DEUTSCHE BANK AG\#44 · 31,999 sh$85.1K+3.4%
Point72 Asset Management, L.P.#45 · 31,693 sh$84.3KNew
PRICE T ROWE ASSOCIATES#46 · 29,683 sh$79.0K0.0%
BESSEMER GROUP#47 · 28,854 sh$77.0K0.0%
AMERICAN FINANCIAL GROUP#48 · 27,932 sh$74.3K0.0%
BARINGS#49 · 27,930 sh$74.3K0.0%
SUSQUEHANNA INTERNATIONAL GROUP, LLP#50 · 27,360 sh$72.8K-7.1%
LPL Financial#51 · 26,427 sh$70.3K-14.5%
R Squared Ltd#52 · 26,226 sh$69.8K-41.0%
OSAIC#53 · 24,898 sh$66.2K-2.5%
CITIGROUP#54 · 20,935 sh$55.7K+876.0%
BNP PARIBAS FINANCIAL MARKETS#55 · 19,490 sh$51.8K-1.8%
MIRAE ASSET GLOBAL ETFS Ltd.#56 · 19,308 sh$51.4K-0.6%
Vanguard Personalized Indexing Management#57 · 18,548 sh$49.3K+15.0%
NEW YORK STATE COMMON RETIREMENT FUND#58 · 18,400 sh$48.9K0.0%
ALLIANCEBERNSTEIN L.P.#59 · 16,400 sh$48.5KNew
AMERIPRISE FINANCIAL#60 · 17,964 sh$47.8KNew
JPMORGAN CHASE#61 · 17,382 sh$46.8K-51.0%
Diversify Advisory Services#62 · 17,287 sh$42.2KNew
DIVERSIFY WEALTH MANAGEMENT#63 · 17,287 sh$42.2K0.0%
Russell Investments Group, Ltd.#64 · 15,585 sh$41.5K-81.0%
JANE STREET GROUP#65 · 15,098 sh$40.2K-69.3%
Diversified#66 · 13,613 sh$36.2K+28.5%
Lido Advisors#67 · 12,500 sh$33.3KNew
Stratos Investment Management#68 · 12,184 sh$32.4KNew
FMR#69 · 11,497 sh$30.6K+811.7%
INTECH INVESTMENT MANAGEMENT#70 · 10,839 sh$28.8K0.0%
Chicago Partners Investment Group#71 · 11,369 sh$27.1KNew
GROUP ONE TRADING, L.P.#72 · 9,631 sh$25.6KNew
Vanguard Global Advisers#73 · 9,620 sh$25.6K0.0%
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO#74 · 9,400 sh$25.0KNew
Tower Research Capital (TRC)#75 · 8,792 sh$23.4K+29.7%
Police & Firemen's Retirement System of New Jersey#76 · 7,271 sh$19.3K0.0%
NISA INVESTMENT ADVISORS#77 · 5,700 sh$15.2KNew
Legal & General Group Plc#78 · 3,895 sh$10.4K0.0%
Ameritas Investment Partners#79 · 3,263 sh$8.7K0.0%
FEDERATED HERMES#80 · 2,749 sh$7.3K+249.7%
Rockefeller Capital Management L.P.#81 · 2,490 sh$6.6K0.0%
Triumph Capital Management#82 · 1,800 sh$4.8K0.0%
ROYAL BANK OF CANADA#83 · 1,834 sh$4.0K+790.3%
SIMPLEX TRADING#84 · 1,377 sh$3.7K-83.4%
Integrated Wealth Concepts#85 · 1,360 sh$3.6KNew
C M BIDWELL & ASSOCIATES LTD#86 · 1,305 sh$3.5KNew
WEST PACES ADVISORS#87 · 702 sh$1.9KNew
Steward Partners Investment Advisory#88 · 450 sh$1.2K0.0%
Federation des caisses Desjardins du Quebec#89 · 350 sh$931.000.0%
Asset Planning#90 · 300 sh$798.000.0%
SRS Capital Advisors#91 · 291 sh$774.00New
PNC FINANCIAL SERVICES GROUP#92 · 265 sh$705.00+77.9%
Sterling Capital Management#93 · 249 sh$662.00-30.1%
EverSource Wealth Advisors#94 · 244 sh$650.00+15.1%
Physician Wealth Advisors#95 · 143 sh$381.00New
SBI Securities , Ltd.#96 · 112 sh$298.00+38.3%
Farther Finance Advisors#97 · 85 sh$227.00+3.7%
Smartleaf Asset Management#98 · 53 sh$143.000.0%
Ronald Blue#99 · 53 sh$141.00+3.9%
Caitong International Asset Management , Ltd#100 · 22 sh$59.00+2100.0%

Funds that sold out of CURI in Q2 2026 (18)

Held CURI 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 CURI in Q1 2026 and reported no position in Q2 2026.
InstitutionValue in Q1 2026
Evernest Financial Advisors135,234 sh$440.2K
Engineers Gate Manager99,287 sh$293.9K
BURNEY95,366 sh$282.3K
ALGERT GLOBAL70,054 sh$207.0K
CITADEL ADVISORS56,782 sh$168.1K
TWO SIGMA INVESTMENTS53,312 sh$157.8K
Virtu Financial35,128 sh$104.0K
PharVision Advisers14,883 sh$44.1K
MANUFACTURERS LIFE INSURANCE COMPANY, THE12,259 sh$36.3K
PRELUDE CAPITAL MANAGEMENT11,055 sh$32.7K
Quadrature Capital Ltd10,805 sh$32.0K
Global Wealth Strategies & Associates991 sh$2.9K
NORTHWESTERN MUTUAL WEALTH MANAGEMENT300 sh$888.00
Advisory Services Network248 sh$734.00
IFP Advisors110 sh$326.00
Essential Partners26 sh$77.00
Allworth Financial23 sh$69.00
MAI Capital Management13 sh$39.00

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.