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POET · Poet Technologies Inc. · Holdings

Track POET — free
$5.67 +0.11 (+1.98%) At close · Oct 21
Market Cap
$962.20M
Shares
173.06M
Volume · Oct 21 5.91M Avg daily vol (3M) 9.72M

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.

Institutional holdings are being reconciled with SEC filings. Holder totals and changes may be incomplete until reconciliation finishes.
The Sep 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out. Each fund's Change is measured against its own previous reported quarter, shown in the Reported column. Pick a completed quarter in the Quarter selector below to put every fund on one quarter and see the stock-wide activity breakdown.
Holders: 162
Total Value: $959,112,922
Total Shares: 93,551,898
Showing 1–100 of 199 holdings by value · page 1 of 2

Institutional Ownership Trend

19 quarters

Holder Concentration

Across 163 13F filers
Top Holder
16.0%
Sep 2023 → Jun 2026 · range 16.0% – 73.1%
of institutional value
Top 5
60.2%
Sep 2023 → Jun 2026 · range 56.8% – 88.2%
of institutional value
Top 10
74.0%
Sep 2023 → Jun 2026 · range 74.0% – 99.3%
of institutional value
HHI
888
Sep 2023 → Jun 2026 · range 888 – 5,427
Broadly held

Who Holds POET

Last 8 quarters through Sep 30, 2026 (filing window open)

Each kind of 13F filer's share of the common shares 13F filers report. Holder type comes from regulatory records, never the filer's name; style, turnover and horizon are measured from each filer's own 13F book. The quarter selector does not change this card.

Jun 30, 2026, the newest closed quarter: 154 filers, like-for-like change +106.1%; actively managed books +99.3%; index-like books +169.4%.

Holder type Share Filers Change
Registered adviser 35.1% 75 +70.1%
Exempt adviser 13.0% 3 +18340.0%
Adviser 0.6% 2 +90.7%
Bank 9.8% 12 +221.5%
Broker-dealer 0.9% 1 -79.7%
Non-US 0.2% 2 +21.2%
Holding company 10.9% 3 +140.2%
Unknown 29.5% 56 +92.5%

The Sep 30, 2026 filing window is still open, so its bar carries the Jun 30, 2026 positions of filers that have not filed yet.

How the mix is measured

Shares are 13F common shares restated to today's split basis; options and principal amounts are left out. The change compares only filers with a 13F in both quarters and keeps each filer in its bucket of the later quarter on both sides; a filer that continues under a new CIK is compared through its successor. Holder type comes from each filer's current regulatory profile; client base and private funds come from the Form ADV roster current at each quarter end (rosters from December 2019, so an earlier quarter reads Unknown). Style, turnover, horizon and book size are measured from each filer's 13F book in the newest measured quarter, and Not measured means none was. Actively managed books are those measured systematic-like, concentrated or diversified active.

Excluded 3 holders with no observed 2026-03-31 13F and 1 holder with no observed 2026-06-30 13F.

Conviction and Crowding

154 13F filers, quarter ended Jun 30, 2026

Measured across every 13F filer's common-share book once the quarter's filing window closed. Crowding counts filers with high turnover or that advise private funds on Form ADV.

Conviction holders
4
2.60% of filers hold it in their top 10
Mar 31, 2026: 0
Holders above 5%
0
median weight 0.004%
Mar 31, 2026: 0
Crowding
—
a foreign private issuer reports ordinary shares, a different unit from the listed shares
Private-fund advisers
—
of shares outstanding
Institutional ownership
—
a foreign private issuer reports ordinary shares, a different unit from the listed shares
Top 10 holders
61.4%
of 13F shares, Herfindahl 0.050
Active holders
+99.3%
like-for-like share change of active filers
5% stakes on record
6
0 13D, 6 13G (2 institutional, 4 passive, 0 exempt)
How long holders have held it value-weighted 4.2 quarters
Under 1 year 71.2% 1 to 3 years 17.1% 3 years or more 11.7% Since coverage start 0.000%

Managers in the top fifth by current three-year FundScore alpha were net buyers of $0 (0 buying, 0 selling).

Estimated Holder Cost Basis

Quarter ended Jun 30, 2026, on that quarter's share basis

Estimated, never filed: each 13F buy is costed at its quarter's average traded price and each sale keeps the average cost, so this is what holders paid on average if they traded evenly through each quarter.

Estimated avg cost
$10.19
estimated per share
Mar 31, 2026: $6.06
Quarter-end price
$10.28
implied by 13F values
Estimated gain or loss
+0.9%
price against the estimated cost
Estimated at a loss
78.5%
of costed 13F value

Estimated cost covers 87.4% of the 13F shares; positions already held when a filer's 13F history starts, or bought in a quarter without a trusted average price, have no estimate.

Shared Holders

Companies POET's active holders also own, quarter ended Jun 30, 2026
# Company Shared holders
1 AXTI Axt Inc 7
2 FCEL Fuelcell Energy Inc 5
3 ONDS Ondas Inc. 7
4 WOLF Wolfspeed, Inc. 6
5 SMCI Super Micro Computer, Inc. 10
6 LUNR Intuitive Machines, Inc. 5
7 NUAI New ERA Energy & Digital, Inc. 3
8 UMAC Unusual Machines, Inc. 3
9 NVTS Navitas Semiconductor Corp 4
10 ICHR Ichor Holdings, Ltd. 4

Shareholder Targets

13F filers that own its peers but not POET, quarter ended Jun 30, 2026

Found through its holder-overlap peers: AXTI, FCEL, ONDS, WOLF, SMCI, LUNR, NUAI, UMAC, NVTS, ICHR, AAOI, WEN, MSTR, NBIS, IRDM, TCOM, BB, VAL, SOC, CRCL. 2,207 filers in all.

# Filer In peers
1 BlackRock, Inc. Holding company, Index-like $11,933,809,775 20 held
2 VANGUARD CAPITAL MANAGEMENT LLC Registered adviser, Index-like $4,986,571,858 19 held
3 VANGUARD PORTFOLIO MANAGEMENT LLC Registered adviser, Diversified active $4,409,900,629 17 held
4 Invesco Ltd. Adviser, Diversified active $4,203,123,798 20 held
5 Capital International Investors Adviser, Diversified active $3,596,212,348 4 held
6 BANK OF AMERICA CORP /DE/ Bank, Diversified active $2,390,624,052 20 held
7 Value Aligned Research Advisors, LLC Registered adviser, Diversified active $1,922,108,667 2 held
8 Capital World Investors Adviser, Diversified active $1,894,380,286 4 held
9 Orbis Allan Gray Ltd Unknown, Diversified active $1,793,646,546 1 held
10 FRED ALGER MANAGEMENT, LLC Registered adviser, Diversified active $1,596,590,526 2 held

Fund Ownership of POET by Fund Type

Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026

Index funds and index ETFs hold 0.08% of shares outstanding.

Fund type Of shares outstanding Shares
Index funds 0.03% 57,806
Index ETFs 0.05% 79,690
Active ETFs 0.00% 7,192
Active funds 0.10% 178,028
Unclassified 0.16% 280,644
All registered funds 0.35% 603,360
How fund types are measured

Each fund series counts once, with its latest Form N-PORT report dated inside the quarter; only long share positions count, restated to today's split basis. The fund type is the series' latest Form N-CEN answer on or before the quarter end (the index-fund box and the exchange-traded flag), never its name. Unclassified funds have no usable N-CEN; unit investment trusts are among them, so index ownership is a floor. Funds sit inside their advisers' 13F reports, so these shares overlap the 13F figures and are never added to them.

Showing 100 of 199
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Holder Value (USD) % of 13F Shares Open

Showing the top 100 of 199 holders. Create a free account to see every holder, past quarters, search, filters and CSV export.

Key facts CIK 1437424 CUSIP 73044W302 13F (30d) 18 filings 18 filers Visit website Investor relations