☆Shannon River Fund Management LLC
Quality Q
0.036
AUM ($M)
1,120
Positions
37
Turnover
0.53
Top-10 wt
50%
Herfindahl
0.039
History (qtrs)
6
Excess Return
-2.0%
AI Eval Run AI Eval
Holdings · 50 positions · portfolio value $1,120M
| Ticker | Name | Activity | Security Type | Weight | Δ Weight | Value ($M) | Shares | Δ Shares | Qtrs Held | Excess Return |
|---|---|---|---|---|---|---|---|---|---|---|
| ☆TSEM funds › | TOWER SEMICONDUCTOR LTD | TRIM | — | 8.9% | -8.0% | 99.8 | 382,933 | -121,306 | 5 | — |
| ☆FLEX funds › | FLEX LTD | ADD | — | 5.5% | +1.6% | 61.6 | 379,834 | +68,611 | 5 | — |
| ☆AMD funds › | ADVANCED MICRO DEVICES INC | NEW | — | 5.5% | +5.5% | 61.4 | 105,751 | +105,751 | 1 | +105.4% |
| ☆IDCC funds › | INTERDIGITAL INC | ADD | — | 4.7% | +1.5% | 52.2 | 184,388 | +130,284 | 5 | — |
| ☆CLS funds › | CELESTICA INC | ADD | — | 4.6% | +1.7% | 51.1 | 139,964 | +86,469 | 3 | -13.1% |
| ☆COHR funds › | COHERENT CORP | ADD | — | 4.6% | +0.6% | 51.0 | 129,283 | +41,378 | 5 | +187.8% |
| ☆HNGE funds › | HINGE HEALTH INC | ADD | — | 4.2% | +1.1% | 46.6 | 561,224 | +144,042 | 3 | +160.1% |
| ☆EXTR funds › | EXTREME NETWORKS INC | ADD | — | 4.1% | +0.3% | 46.1 | 1,424,095 | +111,034 | 3 | +38.2% |
| ☆KLIC funds › | KULICKE & SOFFA INDS INC | NEW | — | 4.0% | +4.0% | 44.8 | 334,781 | +334,781 | 1 | -24.7% |
| ☆TWLO funds › | TWILIO INC | NEW | — | 3.7% | +3.7% | 41.5 | 201,352 | +201,352 | 1 | +92.6% |
| ☆CIEN funds › | CIENA CORP | NEW | — | 3.6% | +3.6% | 39.9 | 81,298 | +81,298 | 1 | -80.9% |
| ☆LYV funds › | LIVE NATION ENTERTAINMENT IN | TRIM | — | 3.5% | -5.0% | 39.6 | 216,037 | -78,361 | 3 | +36.7% |
| ☆RMBS funds › | RAMBUS INC DEL | TRIM | — | 3.5% | -2.0% | 38.7 | 291,713 | -42,104 | 2 | -33.7% |
| ☆QNT funds › | QUANTINUUM INC | NEW | — | 3.4% | +3.4% | 38.4 | 469,355 | +469,355 | 1 | -0.4% |
| ☆UTI funds › | UNIVERSAL TECHNICAL INST INC | NEW | — | 3.4% | +3.4% | 38.1 | 890,113 | +890,113 | 1 | -108.2% |
| ☆ABNB funds › | AIRBNB INC | ADD | — | 3.2% | -2.8% | 35.5 | 247,836 | +830 | 2 | +92.5% |
| ☆TTWO funds › | TAKE-TWO INTERACTIVE SOFTWAR | NEW | — | 3.1% | +3.1% | 34.5 | 138,029 | +138,029 | 1 | -15.8% |
| ☆OUST funds › | OUSTER INC | NEW | — | 2.5% | +2.5% | 28.1 | 449,264 | +449,264 | 1 | +551.4% |
| ☆PDFS funds › | PDF SOLUTIONS INC | NEW | — | 2.3% | +2.3% | 26.2 | 369,776 | +369,776 | 1 | +65.1% |
| ☆NOK funds › | NOKIA CORP | NEW | — | 2.3% | +2.3% | 25.3 | 1,906,902 | +1,906,902 | 1 | -88.0% |
| ☆ALNT funds › | ALLIENT INC | NEW | — | 2.0% | +2.0% | 22.7 | 220,237 | +220,237 | 1 | +1103.1% |
| ☆RKLB funds › | ROCKET LAB CORP | NEW | — | 2.0% | +2.0% | 22.5 | 221,143 | +221,143 | 1 | -111.2% |
| ☆FFIV funds › | F5 INC | ADD | — | 1.9% | -0.9% | 21.3 | 51,258 | +1,062 | 2 | +95.2% |
| ☆DY funds › | DYCOM INDS INC | NEW | — | 1.8% | +1.8% | 20.0 | 39,473 | +39,473 | 1 | -24.8% |
| ☆CIFR funds › | CIPHER DIGITAL INC | NEW | — | 1.5% | +1.5% | 16.4 | 667,931 | +667,931 | 1 | -49.0% |
| ☆LION funds › | LIONSGATE STUDIOS CORP | ADD | — | 1.4% | -0.5% | 16.1 | 1,050,445 | +9,511 | 2 | +83.3% |
| ☆DLR funds › | DIGITAL RLTY TR INC | ADD | — | 1.4% | +0.4% | 15.9 | 88,764 | +58,926 | 2 | -3.6% |
| ☆GWRE funds › | GUIDEWIRE SOFTWARE INC | ADD | — | 1.2% | -0.6% | 13.9 | 113,230 | +50,367 | 5 | — |
| ☆SPHR funds › | SPHERE ENTERTAINMENT CO | ADD | — | 1.1% | -0.5% | 12.8 | 73,878 | +533 | 2 | +87.2% |
| ☆GLBE funds › | GLOBAL-E ONLINE LTD | NEW | — | 1.1% | +1.1% | 12.3 | 353,200 | +353,200 | 1 | +366.8% |
| ☆AMPX funds › | AMPRIUS TECHNOLOGIES INC | NEW | — | 1.0% | +1.0% | 11.6 | 838,887 | +838,887 | 1 | -87.0% |
| ☆APLD funds › | APPLIED DIGITAL CORP | NEW | — | 0.9% | +0.9% | 9.9 | 265,474 | +265,474 | 1 | -85.2% |
| ☆NET funds › | CLOUDFLARE INC | NEW | — | 0.5% | +0.5% | 5.8 | 23,589 | +23,589 | 1 | +517.8% |
| ☆AMKR funds › | AMKOR TECHNOLOGY INC | NEW | — | 0.5% | +0.5% | 5.7 | 65,895 | +65,895 | 1 | -61.4% |
| ☆MU funds › | MICRON TECHNOLOGY INC | NEW | — | 0.5% | +0.5% | 5.2 | 4,484 | +4,484 | 1 | +311.8% re-entry |
| ☆BW funds › | BABCOCK & WILCOX ENTERPRISES | NEW | — | 0.4% | +0.4% | 4.7 | 333,153 | +333,153 | 1 | -118.1% |
| ☆MXL funds › | MAXLINEAR INC | NEW | — | 0.3% | +0.3% | 3.5 | 27,377 | +27,377 | 1 | -36.1% |
| ☆APP funds › | APPLOVIN CORP | EXIT | — | 0.0% | -1.1% | 0.0 | 0 | -14,480 | 0 | +158.4% |
| ☆TOST funds › | TOAST INC | EXIT | — | 0.0% | -3.7% | 0.0 | 0 | -732,027 | 0 | -94.7% |
| ☆UUUU funds › | ENERGY FUELS INC | EXIT | — | 0.0% | -1.8% | 0.0 | 0 | -507,555 | 0 | -88.4% |
| ☆SNOW funds › | SNOWFLAKE INC | EXIT | — | 0.0% | -0.8% | 0.0 | 0 | -26,377 | 0 | -65.4% |
| ☆MRVL funds › | MARVELL TECHNOLOGY INC | EXIT | — | 0.0% | -10.7% | 0.0 | 0 | -563,573 | 0 | — |
| ☆OSIS funds › | OSI SYSTEMS INC | EXIT | — | 0.0% | -1.0% | 0.0 | 0 | -19,274 | 0 | -101.6% |
| ☆AXON funds › | AXON ENTERPRISE INC | EXIT | — | 0.0% | -3.8% | 0.0 | 0 | -47,442 | 0 | -70.7% |
| ☆LGN funds › | LEGENCE CORP | EXIT | — | 0.0% | -3.6% | 0.0 | 0 | -337,638 | 0 | +308.7% |
| ☆ADTN funds › | ADTRAN HOLDINGS INC | EXIT | — | 0.0% | -2.9% | 0.0 | 0 | -1,219,976 | 0 | +343.6% |
| ☆AMBA funds › | AMBARELLA INC | EXIT | — | 0.0% | -1.1% | 0.0 | 0 | -114,940 | 0 | -36.6% |
| ☆PLTR funds › | PALANTIR TECHNOLOGIES INC | EXIT | — | 0.0% | -0.8% | 0.0 | 0 | -29,150 | 0 | — |
| ☆ALAB funds › | ASTERA LABS INC | EXIT | — | 0.0% | -1.0% | 0.0 | 0 | -47,394 | 0 | +108.5% |
| ☆EQIX funds › | EQUINIX INC | EXIT | — | 0.0% | -1.0% | 0.0 | 0 | -5,102 | 0 | +20.7% |
Point-in-time history
| Period | AUM ($M) | Positions | Turnover | Top-10 wt | Herfindahl | Quality Q | Skill | Universe |
|---|---|---|---|---|---|---|---|---|
| 2026Q2 | 1,120 | 37 | 0.53 | 50% | 0.039 | 0.036 | — | in |
| 2026Q1 | 524 | 28 | 0.51 | 67% | 0.069 | 0.063 | — | in |
| 2025Q4 | 638 | 26 | 0.50 | 63% | 0.055 | 0.052 | — | in |
| 2025Q3 | 621 | 20 | 0.28 | 81% | 0.077 | 0.431 | — | in |
| 2025Q2 | 649 | 22 | 0.34 | 74% | 0.067 | 0.296 | — | entered |
| 2025Q1 | 383 | 14 | 0.00 | 87% | 0.086 | 0.000 | — | out |
Long US-equity 13F disclosures only · up to 45-day reporting lag · sells = reduce/avoid, not short.
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