POET TECHNOLOGIES INC. (POET) — Institutional Holders, Q2 2026

156 institutional investment managers reported a POET position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $333.9M. 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.

POET 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

81

Added to

35

Trimmed

28

Sold out

32

Biggest buyers

  1. CloudAlpha Capital Management Limited/Hong KongNew · +3,860,024 sh+$39.7M
  2. RENAISSANCE TECHNOLOGIESNew · +3,469,500 sh+$35.7M
  3. IMC-ChicagoAdded · +2,610,705 sh+$26.8M
  4. GOLDMAN SACHS GROUPAdded · +2,219,700 sh+$22.8M
  5. ARROWSTREET CAPITAL, LIMITED PARTNERSHIPAdded · +1,663,350 sh+$17.1M

Biggest sellers

  1. MMCAP International SPCSold out · -1,494,038 sh-$15.4M
  2. CITADEL ADVISORSTrimmed · -1,463,436 sh-$15.0M
  3. GROUP ONE TRADING, L.P.Sold out · -1,196,057 sh-$12.3M
  4. RAYMOND JAMES FINANCIALTrimmed · -1,019,079 sh-$10.5M
  5. TUDOR INVESTMENT ET ALSold out · -978,082 sh-$10.1M

POET 13F holders ranked 1–100 of 156

Institutional investors reporting a position in POET TECHNOLOGIES INC. on SEC Form 13F-HR for Q2 2026, ranked by reported value.
InstitutionValueQoQ
CloudAlpha Capital Management Limited/Hong Kong#1 · 3,860,024 sh$39.7MNew
RENAISSANCE TECHNOLOGIES#2 · 3,469,500 sh$35.7MNew
IMC-Chicago#3 · 2,705,352 sh$27.8M+2758.4%
GOLDMAN SACHS GROUP#4 · 2,308,672 sh$23.7M+2494.8%
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP#5 · 1,683,132 sh$17.3M+8408.4%
NATIONAL BANK OF CANADA#6 · 1,496,010 sh$15.4M+401.5%
MORGAN STANLEY#7 · 1,360,271 sh$14.0M-0.3%
Trexquant Investment#8 · 1,264,402 sh$13.0M+116.3%
CITADEL ADVISORS#9 · 1,066,398 sh$11.0M-57.8%
Clear Street Group#10 · 982,265 sh$10.1MNew
JANE STREET GROUP#11 · 800,477 sh$8.2M+788.6%
NOMURA#12 · 734,165 sh$7.5MNew
BANK OF MONTREAL#13 · 665,850 sh$6.8M+5855.2%
UBS Group AG#14 · 598,946 sh$6.2M+401.3%
Tairen Capital Ltd#15 · 540,000 sh$5.6MNew
CANTOR FITZGERALD, L. P.#16 · 531,180 sh$5.5MNew
SUSQUEHANNA INTERNATIONAL GROUP, LLP#17 · 464,407 sh$4.8M+493.1%
Federation des caisses Desjardins du Quebec#18 · 413,448 sh$4.3M-34.2%
Paragon Capital Management Ltd#19 · 371,220 sh$3.8M-21.3%
Palisades Investment Partners#20 · 347,540 sh$3.6MNew
Virtu Financial#21 · 345,453 sh$3.6MNew
LPL Financial#22 · 306,169 sh$3.1M-2.8%
XTX Topco Ltd#23 · 289,718 sh$3.0M+107.6%
Tuttle Capital Management#24 · 280,644 sh$2.9MNew
CITIGROUP#25 · 276,374 sh$2.8M+1083.3%
HRT FINANCIAL#26 · 272,806 sh$2.8M+24.7%
Maytree Asset Management Ltd#27 · 271,237 sh$2.8M+15.9%
Soviero Asset Management#28 · 260,000 sh$2.7MNew
Funde Sino Life Insurance Ltd#29 · 200,751 sh$2.1M—
Arete Wealth Advisors#30 · 192,553 sh$2.0MNew
SUSQUEHANNA FUNDAMENTAL INVESTMENTS#31 · 182,982 sh$1.9MNew
LAZARD ASSET MANAGEMENT#32 · 161,888 sh$1.7MNew
TWO SIGMA INVESTMENTS#33 · 153,346 sh$1.6M+148.7%
Walleye Capital#34 · 149,444 sh$1.5M-53.5%
APEIRON CAPITAL Ltd#35 · 142,000 sh$1.5MNew
Weiss Asset Management#36 · 139,369 sh$1.4MNew
Marex Group plc#37 · 126,864 sh$1.3M+661.6%
Caitong International Asset Management , Ltd#38 · 118,794 sh$1.2M+350.8%
NEW YORK STATE COMMON RETIREMENT FUND#39 · 114,349 sh$1.2MNew
Capstone Capital Management Ltd#40 · 105,694 sh$1.1MNew
Counterpoint Mutual Funds#41 · 100,591 sh$1.0M0.0%
Sculptor Capital#42 · 100,000 sh$1.0MNew
Squarepoint Ops#43 · 97,909 sh$1.0MNew
FORA Capital#44 · 88,592 sh$911.6KNew
Anatole Investment Management Ltd#45 · 87,330 sh$897.8KNew
Feynman Point Asset Management#46 · 86,000 sh$884.1KNew
STATE STREET#47 · 79,690 sh$819.2K+20.7%
MML INVESTORS SERVICES#48 · 72,590 sh$746.2K+80.2%
Aptus Capital Advisors#49 · 70,625 sh$726.0K-6.6%
Himension Fund#50 · 69,966 sh$719.3KNew
WOODSTOCK#51 · 67,900 sh$698.0K0.0%
Daiwa Securities Group#52 · 67,900 sh$698.0KNew
CAPITAL FUND MANAGEMENT S.A.#53 · 66,353 sh$682.1KNew
Scientech Research#54 · 63,166 sh$649.3KNew
WELLS FARGO & COMPANY#55 · 61,677 sh$634.0K-64.9%
SevenBridge Financial Group#56 · 68,375 sh$609.2K-6.8%
GEODE CAPITAL MANAGEMENT#57 · 57,806 sh$594.2K0.0%
Headlands Technologies#58 · 56,776 sh$583.7K+53.1%
CAPTRUST FINANCIAL ADVISORS#59 · 55,112 sh$566.6K-42.1%
Belpointe Asset Management#60 · 54,052 sh$555.7KNew
Keebeck Wealth Management#61 · 50,000 sh$514.0K0.0%
RAYMOND JAMES FINANCIAL#62 · 46,169 sh$474.6K-95.7%
BALYASNY ASSET MANAGEMENT L.P.#63 · 45,882 sh$471.7K+219.1%
JONES FINANCIAL COMPANIES LLLP#64 · 48,689 sh$459.6K+89.7%
ROYAL BANK OF CANADA#65 · 44,622 sh$458.0K-75.6%
MILLENNIUM MANAGEMENT#66 · 43,458 sh$446.7K-94.0%
MONETA GROUP INVESTMENT ADVISORS#67 · 42,296 sh$434.8K+4.0%
SBI Securities , Ltd.#68 · 41,977 sh$431.5K-14.6%
BARCLAYS PLC#69 · 41,682 sh$428.5KNew
WINTON GROUP Ltd#70 · 38,063 sh$391.3K-46.6%
OSAIC#71 · 36,417 sh$374.4K-55.9%
NORTHERN#72 · 35,709 sh$367.1KNew
US BANCORP \DE\#73 · 34,178 sh$351.4K+14.6%
Teza Capital Management#74 · 33,949 sh$349.0KNew
MERCER GLOBAL ADVISORS#75 · 33,270 sh$342.0KNew
HSBC PLC#76 · 29,130 sh$293.6KNew
TCG Advisory Services#77 · 28,030 sh$288.1KNew
GSA CAPITAL PARTNERS LLP#78 · 27,296 sh$281.0K-92.5%
SummitTX Capital, L.P.#79 · 26,815 sh$275.7K-64.7%
KLCM Advisors#80 · 25,000 sh$257.0K-66.7%
Cetera Investment Advisers#81 · 23,920 sh$245.9K+48.5%
FLOW TRADERS U.S.#82 · 23,264 sh$239.0KNew
CIBC WORLD MARKET#83 · 20,931 sh$215.2K+3.9%
Private Advisor Group#84 · 20,757 sh$213.4K+34.3%
Centiva Capital#85 · 20,618 sh$212.0KNew
Cresset Asset Management#86 · 20,050 sh$206.1K-33.0%
Graham Capital Management, L.P.#87 · 20,000 sh$205.6K-66.0%
Kestra Advisory Services#88 · 19,927 sh$204.8KNew
Sender & Partners#89 · 18,010 sh$185.1KNew
Zurcher Kantonalbank (Zurich Cantonalbank)#90 · 17,593 sh$180.9KNew
Gotham Asset Management#91 · 16,472 sh$169.3KNew
Black Maple Capital Management#92 · 16,000 sh$164.5K-64.8%
Rockefeller Capital Management L.P.#93 · 15,113 sh$155.4K-12.4%
TD Waterhouse Canada#94 · 15,679 sh$152.3K+58.8%
IPG Investment Advisors#95 · 14,500 sh$149.1KNew
Snowden Capital Advisors#96 · 13,098 sh$134.6K+11.7%
COMMONWEALTH EQUITY SERVICES#97 · 12,922 sh$132.8KNew
PRELUDE CAPITAL MANAGEMENT#98 · 12,528 sh$128.8KNew
Leonteq Securities AG#99 · 12,152 sh$124.9KNew
OXFORD ASSET MANAGEMENT LLP#100 · 11,940 sh$122.7K-50.1%

Funds that sold out of POET in Q2 2026 (32)

Held POET 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 POET in Q1 2026 and reported no position in Q2 2026.
InstitutionValue in Q1 2026
MMCAP International SPC1,494,038 sh$8.9M
GROUP ONE TRADING, L.P.1,196,057 sh$7.1M
TUDOR INVESTMENT ET AL978,082 sh$5.8M
Kultura Capital Management326,300 sh$1.9M
Walleye Trading289,561 sh$1.7M
Quadrature Capital Ltd80,926 sh$480.7K
Cedar Wealth Management66,555 sh$395.3K
Caption Management51,637 sh$306.7K
BANK OF AMERICA44,250 sh$262.8K
Advisory Services Network23,850 sh$141.7K
PARTNERS CAPITAL INVESTMENT GROUP, LLP23,000 sh$136.6K
SCOTIA CAPITAL17,514 sh$104.2K
Compound Planning15,750 sh$93.6K
Mariner13,417 sh$79.5K
CreativeOne Wealth12,136 sh$72.1K
CAPITAL FINANCIAL GROUP \\11,500 sh$68.3K
ALBION FINANCIAL GROUP11,000 sh$65.3K
COLDSTREAM CAPITAL MANAGEMENT11,000 sh$65.3K
Moors & Cabot10,236 sh$60.8K
Brookwood Investment Group10,000 sh$59.4K
PNC FINANCIAL SERVICES GROUP10,000 sh$59.4K
BlackRock7,292 sh$43.3K
Western Wealth Management3,100 sh$18.4K
Tower Research Capital (TRC)3,014 sh$17.9K
Root Financial Partners2,100 sh$12.5K
Aspect Partners1,078 sh$6.4K
IFP Advisors1,000 sh$5.9K
Tradewinds Capital Management892 sh$5.3K
TOTH FINANCIAL ADVISORY270 sh$1.6K
Sound Income Strategies200 sh$1.1K
GHP Investment Advisors46 sh$274.00
MAI Capital Management10 sh$60.00

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.