Terminal · Institutions

Every 13F-reported equity position this quarter, with its quarter-over-quarter change — each row traces back to the SEC filing.

FNY Investment Advisers, LLC 13F Holdings -- Portfolio & Top Positions (2026-03-31)

FNY Investment Advisers, LLC (CIK 1742998) reported $228.8M across 617 reported positions in its SEC 13F filing for 2026-03-31. Largest positions: COPX ($9.1M, 4.00%), CDRO ($8.2M, 3.58%), SEE ($6.4M, 2.79%), CWAN ($5.0M, 2.21%), FONR ($4.7M, 2.05%). Source: SEC Form 13F.

RankTickerCompanyValue% PortfolioSharesAction
1COPXGLOBAL X COPPER MINERS ETF$9.1M4.00%119,846Trimmed
2CDROCODERE ONLINE LUXEMBOURG ORD$8.2M3.58%962,426Added
3SEESEALED AIR ORD$6.4M2.79%151,884New
4CWANCLEARWATER ANALYTICS HOLDIN CL A ORD$5.0M2.21%213,500Added
5FONRFONAR ORD$4.7M2.05%252,806New
6WIXWIX.COM ORD$4.5M1.96%49,791Added
7DEDEERE ORD$4.3M1.87%7,600Trimmed
8FOLDAMICUS THERAPEUTICS ORD$4.0M1.76%278,670Added
9FUTURECREST ACQUISITION UNT$3.8M1.68%377,670Added
10SASEABRIDGE GOLD ORD$3.8M1.64%132,557Added
11CMECME GROUP CL A ORD$3.7M1.63%12,660Added
12NSCNORFOLK SOUTHERN ORD$3.2M1.42%11,290Trimmed
13WLACWILLOW LANE ACQUISITION CL A ORD$3.1M1.34%287,002Added
14TERNTERNS PHARMACEUTICALS ORD$3.0M1.31%56,720Added
15AZNCFASTRAZENECA CVR$2.9M1.28%200Hold
16WBDWARNER BROS. DISCOVERY SRS A ORD$2.9M1.27%106,095Added
17CPPTLCOPPER PPTY CTL PASS THRU ORD$2.8M1.22%257,704Trimmed
18SKYTSKYWATER TECHNOLOGY ORD$2.7M1.20%100,000Added
19TLTISHARES 20 PLS YEAR TREASURY BND ETF$2.6M1.14%30,055Added
20APLSAPELLIS PHARMACEUTICALS INC$2.5M1.11%63,092New
21CYXTSPRING VALEY ACQUISTION III CL A ORD$2.4M1.04%233,330Added
22FNMFNFDRL NTNL MRTGG ASCTN SRS O PRF$2.3M1.00%120,137Trimmed
23ASMLASML HOLDING ADR REP ORD$2.0M0.89%1,550Added
24KVUEKENVUE ORD$2.0M0.87%115,871Trimmed
25RF ACQUISITION III UNT$2.0M0.87%200,999New

Source: SEC Form 13F filings · as of 2026-03-31