GABELLI & Co INVESTMENT ADVISERS, INC. reported 232 positions worth $377.55M for the quarter ended Jun 30, 2026, up 43.9% on the prior quarter. It opened 52 new positions, added to 25, trimmed 17 and exited 21. Its largest holding is Txnm Energy Inc at 5.9% of the portfolio.
Reported 13F market value at each quarter end. A change mixes trading with price moves in the positions held.
Dollar value of shares bought and sold each quarter, at that quarter’s price. It counts trading only, not price changes.
How many positions were opened, added to, trimmed or closed each quarter.
Share of reported value in each sector at every quarter end.
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| ROKU Roku, Inc | +97.8K | – | $13.51M | 3.58% |
| TECH BIO-TECHNE Corp | +161.3K | – | $11.39M | 3.02% |
| AES Aes Corp | +655.4K | +140.0% | $9.61M | 4.36% |
| OGN Organon & Co. | +548.7K | – | $7.43M | 1.97% |
| D Dominion Energy, Inc | +100.0K | – | $6.83M | 1.81% |
| SLAB Silicon Laboratories Inc. | +28.6K | +245.7% | $6.26M | 2.33% |
| UNF Unifirst Corp | +23.0K | – | $6.08M | 1.61% |
| CZR Caesars Entertainment, Inc. | +184.6K | +611.3% | $5.57M | 1.72% |
| RAMP LiveRamp Holdings, Inc. | +145.2K | – | $5.47M | 1.45% |
| BREZ Breeze Acquisition Corp. II | +415.0K | – | $4.11M | 1.09% |
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| ACLX GILEAD SCIENCES INC- CVR CONTINGENT VALUE RIGHT | -152.4K | -100.0% | $17.50M | Exited |
| FOX Fox Corp | -70.6K | -49.4% | $3.31M | 0.897% |
| STAA Staar Surgical Co | -101.2K | -75.7% | $2.90M | 0.247% |
| GLED/U Galaxyedge Acquisition Corp. UNITS CNSTNG 1 ORD SHARE AND RIGHT TO ORD SHARE | -196.5K | -100.0% | $1.97M | Exited |
| CCXIU Churchill Capital Corp XI | -176.6K | -100.0% | $1.81M | Exited |
| RVMD Revolution Medicines, Inc. | -8,950 | -66.8% | $1.68M | 0.221% |
| PGAC PANTAGES CAPITAL ACQUISITION Corp | -153.2K | -100.0% | $1.61M | Exited |
| CRACU Crown Reserve Acquisition Corp. I | -153.0K | -100.0% | $1.55M | Exited |
| BATRK Atlanta Braves Holdings, Inc. | -29.3K | -37.7% | $1.52M | 0.665% |
| AMD Advanced Micro Devices Inc | -4,100 | -100.0% | $834.06K | Exited |
| Holding | Shares | Trade Value | Weight |
|---|---|---|---|
| ROKU Roku, Inc | +97.8K | $13.51M | 3.58% |
| TECH BIO-TECHNE Corp | +161.3K | $11.39M | 3.02% |
| OGN Organon & Co. | +548.7K | $7.43M | 1.97% |
| D Dominion Energy, Inc | +100.0K | $6.83M | 1.81% |
| UNF Unifirst Corp | +23.0K | $6.08M | 1.61% |
| RAMP LiveRamp Holdings, Inc. | +145.2K | $5.47M | 1.45% |
| BREZ Breeze Acquisition Corp. II | +415.0K | $4.11M | 1.09% |
| ACA Arcosa, Inc. | +27.8K | $4.04M | 1.07% |
| GSAT Globalstar, Inc. | +45.9K | $3.73M | 0.988% |
| PAYO Payoneer Global Inc. | +506.7K | $3.61M | 0.956% |
| Holding | Shares Sold | Trade Value | Prior Weight |
|---|---|---|---|
| ACLX GILEAD SCIENCES INC- CVR CONTINGENT VALUE RIGHT | -152.4K | $17.50M | 6.67% |
| GLED/U Galaxyedge Acquisition Corp. UNITS CNSTNG 1 ORD SHARE AND RIGHT TO ORD SHARE | -196.5K | $1.97M | 0.75% |
| CCXIU Churchill Capital Corp XI | -176.6K | $1.81M | 0.69% |
| PGAC PANTAGES CAPITAL ACQUISITION Corp | -153.2K | $1.61M | 0.612% |
| CRACU Crown Reserve Acquisition Corp. I | -153.0K | $1.55M | 0.592% |
| AMD Advanced Micro Devices Inc | -4,100 | $834.06K | 0.318% |
| LWAY Lifeway Foods, Inc. | -29.5K | $569.58K | 0.217% |
| ASML Asml Holding Nv | -400 | $528.33K | 0.201% |
| MKSI Mks Inc | -2,220 | $510.18K | 0.194% |
| OIMAU OneIM Acquisition Corp. | -49.1K | $496.40K | 0.189% |
| # | Activity | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | TXNM Txnm Energy Inc | Utilities | 391.6K | $22.24M | 5.89% | +45.5K | +13.1% | Added | 0.35% |
| 2 | KVUE Kenvue Inc. | Consumer Staples | 912.6K | $17.44M | 4.62% | +170.0K | +22.9% | Added | 0.05% |
| 3 | PEN Penumbra Inc | Healthcare | 53.3K | $16.83M | 4.46% | +1,600 | +3.1% | Added | 0.14% |
| 4 | NSC Norfolk Southern Corp | Industrials | 53.3K | $16.77M | 4.44% | +1,200 | +2.3% | Added | 0.02% |
| 5 | AES Aes Corp | Utilities | 1.12M | $16.47M | 4.36% | +655.4K | +140.0% | Added | 0.16% |
| 6 | ROKU Roku, Inc | Technology | 97.8K | $13.51M | 3.58% | +97.8K | – | New | 0.07% |
| 7 | TECH BIO-TECHNE Corp | Healthcare | 161.3K | $11.39M | 3.02% | +161.3K | – | New | 0.1% |
| 8 | SLAB Silicon Laboratories Inc. | Technology | 40.3K | $8.80M | 2.33% | +28.6K | +245.7% | Added | 0.12% |
| 9 | OGN Organon & Co. | Healthcare | 548.7K | $7.43M | 1.97% | +548.7K | – | New | 0.21% |
| 10 | D Dominion Energy, Inc | Utilities | 100.0K | $6.83M | 1.81% | +100.0K | – | New | 0.01% |
| 11 | CZR Caesars Entertainment, Inc. | Consumer Discretionary | 214.8K | $6.48M | 1.72% | +184.6K | +611.3% | Added | 0.11% |
| 12 | UNF Unifirst Corp | Industrials | 23.0K | $6.08M | 1.61% | +23.0K | – | New | 0.13% |
| 13 | RAMP LiveRamp Holdings, Inc. | Technology | 145.2K | $5.47M | 1.45% | +145.2K | – | New | 0.24% |
| 14 | IMXI International Money Express, Inc. | Financial Services | 333.0K | $4.81M | 1.27% | +60.3K | +22.1% | Added | 1.1% |
| 15 | IHS IHS Holding Ltd | Real Estate | 553.9K | $4.56M | 1.21% | +129.7K | +30.6% | Added | 0.17% |
Tip. Select a row to see that position’s full history at GABELLI & Co INVESTMENT ADVISERS.
As of its Q2 2026 13F filing, GABELLI & Co INVESTMENT ADVISERS, INC.’s five largest positions were Txnm Energy Inc (TXNM) at 5.9%, Kenvue Inc. (KVUE) at 4.6%, Penumbra Inc (PEN) at 4.5%, Norfolk Southern Corp (NSC) at 4.4%, Aes Corp (AES) at 4.4% of the reported portfolio.
GABELLI & Co INVESTMENT ADVISERS, INC. reported a 13F portfolio worth $377.55M across 232 positions for Q2 2026. That is up 43.9% from the previous quarter.
Its largest purchases by value were Roku, Inc ($13.51M), BIO-TECHNE Corp ($11.39M), Aes Corp ($9.61M). It opened 52 new positions.
Its largest sales by value were GILEAD SCIENCES INC- CVR CONTINGENT VALUE RIGHT ($17.50M), Fox Corp ($3.31M), Staar Surgical Co ($2.90M). It exited 21 positions entirely.
From the Form 13F-HR reports GABELLI & Co INVESTMENT ADVISERS, INC. files with the SEC each quarter, within 45 days of quarter end. A 13F lists long positions in US-listed equities and options; it excludes short positions, cash, bonds and most non-US holdings.
13F data reflects long positions in US-listed equities and options as reported to the SEC up to 45 days after quarter end. It excludes short positions, cash, bonds and most non-US securities, so it is not a complete picture of a manager’s assets.