Fortress Investment Group LLC — 13F Holdings & Portfolio
CIK 1380393 · latest 13F-HR filed 2026-08-14
Fortress Investment Group LLC manages $530.6M in 13F-reported U.S. long-equity assets across 26 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are NN (61.04%), FSUN (16.05%), IBIT (8.31%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 9 new positions and exited 16; 10 existing positions rose in reported value and 4 fell.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
Long-equity book
Distinct positions
Filed 2026-08-14
vs 2026-03-31
Portfolio charts
Latest quarter's book, what changed, and how the portfolio has evolved across filings.
Portfolio map
Q2 26Box size = position value; colour = change in share count vs the prior quarter (green added, red trimmed, blue new). Rows split across managers or share classes are combined. Click a box for the stock.
Sector mix
% of 13F valueSectors from each company's SIC code; funds and ETFs grouped separately.
Biggest buys and sells
Q1 26 → Q2 26Estimated from the change in shares held × the quarter-end price, so price moves alone don't count as buying. New and exited positions are included.
13F assets and positions
4 quartersTotal reported 13F value (bars) and number of positions (line) each quarter. Value changes include market moves.
Top positions over time
reported valueThe eight largest current positions, valued at each quarter end.
Concentration
top 10 = 94.9%Cumulative share of the portfolio held in the largest N positions.
As of the firm’s regulatory filing dated Aug 26, 2026.
SUITE 300
ROCHESTER, MN 55901
| Name | Title / Status | Ownership | Type |
|---|---|---|---|
| LANGWORTHY, DANIEL, EDWARD Control | MANAGING MEMBER / FOUNDER, FINANCIAL ADVISOR since Jul 2021 | 75% or more | Individual |
| PLADSEN, DEBRA, DONELL Control | CHIEF COMPLIANCE OFFICER since Jul 2021 | Less than 5% | Individual |
Quarter-over-quarter changes
Changes in reported position value vs the prior 13F, so price moves count too, not just shares bought or sold.
Top Adds (vs prior quarter)
- NEXTNAV INC$96.8M +42.6%
- KENVUE INC$3.7M +130.8%
- LIBERTY BROADBAND CORP$1.4M +33.8%
- WEBSTER FINL CORP$967.7K +47.2%
- PENUMBRA INC$591.8K +12.3%
Top Trims
- PLAYBOY INC-$7.3M -29.0%
- ISHARES BITCOIN TRUST ETF-$6.8M -13.4%
- NEW FORTRESS ENERGY INC-$3.0M -38.5%
- SMARTRENT INC-$289 -20.7%
New Positions
- FIRSTSUN CAP BANCORP$85.2M
- APOGEE THERAPEUTICS INC$5.3M
- BIO-TECHNE CORP$4.7M
- ARCOSA INC$4.7M
- ROKU INC$4.0M
Exited Positions
- FIRST FNDTN INC$23.8M
- MASIMO CORP$6.4M
- CHART INDS INC$4.9M
- AMICUS THERAPEUTIC$3.6M
- STELLAR BANCORP INC$3.3M
Fortress Investment Group LLC Holdings (2026-06-30)
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | NEXTNAV INC | NN | 65345N106 | $323.9M | 61.04% | 18,167,792 | SH |
| 2 | FIRSTSUN CAP BANCORP | FSUN | 33767U107 | $85.2M | 16.05% | 2,196,449 | SH |
| 3 | ISHARES BITCOIN TRUST ETF | IBIT | 46438F101 | $44.1M | 8.31% | 1,325,000 | SH |
| 4 | PLAYBOY INC | PLBY | 72814P109 | $15.2M | 2.86% | 12,440,673 | SH |
| 5 | KENVUE INC | KVUE | 49177J102 | $6.5M | 1.22% | 339,446 | SH |
| 6 | LIBERTY BROADBAND CORP | LBRDK | 530307305 | $5.7M | 1.07% | 170,038 | SH |
| 7 | PENUMBRA INC | PEN | 70975L107 | $5.4M | 1.02% | 17,141 | SH |
| 8 | APOGEE THERAPEUTICS INC | APGE | 03770N101 | $5.3M | 1.00% | 40,105 | SH |
| 9 | NEW FORTRESS ENERGY INC | NFE | 644393100 | $4.9M | 0.92% | 13,399,317 | SH |
| 10 | BIO-TECHNE CORP | TECH | 09073M104 | $4.7M | 0.89% | 67,000 | SH |
| 11 | ARCOSA INC | ACA | 039653100 | $4.7M | 0.89% | 32,500 | SH |
| 12 | ROKU INC | ROKU | 77543R102 | $4.0M | 0.74% | 28,600 | SH |
| 13 | TAYLOR MORRISON HOME CORP | TMHC | 87724P106 | $3.4M | 0.64% | 47,115 | SH |
| 14 | WARNER BROS DISCOVERY INC | WBD | 934423104 | $3.3M | 0.62% | 123,275 | SH |
| 15 | WEBSTER FINL CORP | WBS | 947890109 | $3.0M | 0.57% | 39,484 | SH |
| 16 | PLAYBOY INC | PLBY | 72814P109 | $2.7M | 0.52% | 2,244,096 | SH |
| 17 | NATIONAL STORAGE AFFILIATES | NSA | 637870106 | $2.5M | 0.47% | 56,547 | SH |
| 18 | FORTRESS VALUE ACQU CORP V | FVAV | G3645T104 | $2.0M | 0.38% | 200,000 | SH |
| 19 | NORFOLK SOUTHN CORP | NSC | 655844108 | $2.0M | 0.37% | 6,225 | SH |
| 20 | NUVALENT INC | NUVL | 670703107 | $1.6M | 0.30% | 13,000 | SH |
| 21 | NCS MULTISTAGE HLDGS INC | NCSM | 628877201 | $377.0K | 0.07% | 8,544 | SH |
| 22 | MARA HOLDINGS INC | MARA | 565788106 | $195.2K | 0.04% | 14,056 | SH |
| 23 | SUPERCOM LTD NEW | SPCB | M87095309 | $6.1K | 0.00% | 534 | SH |
| 24 | SERVICETITAN INC | TTAN | 81764X103 | $2.0K | 0.00% | 28 | SH |
| 25 | SMARTRENT INC | SMRT | 83193G107 | $1.1K | 0.00% | 932 | SH |
| 26 | QXO INC | QXO | 82846H405 | $760 | 0.00% | 44 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-06-30 | 2026-08-14 | $530.6M | 26 | 0001085146-26-000610 |
| 2026-03-31 | 2026-05-15 | $393.8M | 35 | 0001085146-26-000414 |
| 2025-12-31 | 2026-02-17 | $426.2M | 38 | 0001085146-26-000237 |
| 2025-09-30 | 2025-11-14 | $753.0M | 49 | 0001085146-25-005998 |
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