BIO (Bio-Rad Laboratories, Inc.) is held by 181 institutional investors as of Q4 2025. Largest holders: First Eagle Investment Management, LLC ($778.8M), VANGUARD GROUP INC ($537.6M), BlackRock, Inc. ($509.3M). Net institutional sentiment: Mixed.
See how BIO's score breaks down across 4 SEC sources
Fund | Action | Shares | Value | Weight | Est. P&L | Conviction |
|---|---|---|---|---|---|---|
Increased | 2.6M(+2.0%) | $778.8M | 1.4% | +9.98% | 51 | |
Decreased | 1.8M(-1.1%) | $537.6M | 0.0% | -15.54% | 0 | |
Decreased | 1.7M(-0.9%) | $509.3M | 0.0% | -14.03% | 0 | |
Increased | 1.1M(+1.3%) | $326.3M | 0.1% | -13.13% | 31 | |
Decreased | 764,672(-5.5%) | $231.7M | 2.5% | -6.97% | 0 | |
Decreased | 603,594(-0.9%) | $182.9M | 0.8% | -23.96% | 0 | |
Decreased | 559,604(-2.1%) | $169.6M | 0.0% | -13.16% | 0 | |
Decreased | 543,335(-35.6%) | $164.6M | 1.7% | -39.53% | 0 | |
Increased | 494,472(+18.2%) | $149.8M | 0.0% | +1.74% | 36 | |
Decreased | 445,449(-3.1%) | $135M | 0.0% | -16.72% | 0 | |
Increased | 399,207(+4534.4%) | $121M | 0.0% | -7.96% | 49 | |
Decreased | 395,077(-0.5%) | $119.7M | 0.0% | +2.03% | 0 | |
Decreased | 338,328(-3.4%) | $102.5M | 0.0% | -22.63% | 0 | |
Increased | 291,914(+3.3%) | $88.4M | 0.1% | -32.88% | 31 | |
Increased | 259,577(+9.1%) | $78.6M | 0.3% | +2.64% | 39 | |
Decreased | 252,140(-20.0%) | $76.4M | 0.2% | -16.20% | 0 | |
New | 247,612 | $75M | 0.1% | -7.99% | 41 | |
Decreased | 233,946(-3.9%) | $70.9M | 0.4% | -24.51% | 0 | |
Decreased | 216,186(-6.3%) | $65.5M | 0.0% | +0.30% | 0 | |
Decreased | 216,171(-4.3%) | $65.5M | 0.0% | -19.26% | 0 | |
Increased | 186,387(+7.1%) | $56.5M | 0.0% | -2.41% | 32 | |
Increased | 180,389(+0.2%) | $54.7M | 0.0% | -16.33% | 29 | |
Increased | 165,107(+6.2%) | $50M | 0.2% | -18.27% | 37 | |
Increased | 137,217(+1.7%) | $41.6M | 0.0% | -9.82% | 30 | |
Decreased | 131,094(-1.8%) | $39.7M | 0.0% | +8.07% | 0 | |
Decreased | 129,211(-4.1%) | $39.4M | 0.1% | -57.27% | 0 | |
Decreased | 129,354(-2.9%) | $39.2M | 0.0% | -38.17% | 0 | |
Increased | 122,574(+14.2%) | $37.1M | 0.0% | -11.18% | 33 | |
Decreased | 117,018(-6.1%) | $35.5M | 0.1% | +3.06% | 0 | |
Decreased | 113,929(-9.7%) | $34.5M | 0.1% | -14.58% | 0 | |
New | 110,524 | $33.5M | 0.2% | -7.99% | 48 | |
Increased | 110,204(+65.6%) | $33.4M | 0.0% | +3.49% | 42 | |
Decreased | 94,533(-12.3%) | $28.6M | 0.0% | -29.67% | 0 | |
Decreased | 89,838(-5.9%) | $27.2M | 0.2% | +3.73% | 0 | |
Increased | 73,967(+77.2%) | $22.4M | 0.0% | -2.05% | 43 | |
Increased | 72,555(+2098.0%) | $22M | 0.0% | -8.18% | 46 | |
Increased | 57,232(+4591.1%) | $17.3M | 0.0% | -7.61% | 46 | |
Decreased | 54,119(-3.8%) | $16.4M | 0.0% | -9.55% | 0 | |
Decreased | 50,000(-9.1%) | $15.1M | 0.2% | +3.73% | 0 | |
Decreased | 45,396(-6.4%) | $13.8M | 0.0% | -16.79% | 0 | |
Increased | 40,195(+25.7%) | $12.2M | 0.0% | -10.71% | 34 | |
Decreased | 39,127(-3.5%) | $11.9M | 0.0% | -32.46% | 0 | |
Decreased | 38,319(-6.7%) | $11.6M | 0.0% | -27.59% | 0 | |
Increased | 36,880(+1.3%) | $11.2M | 0.0% | -22.67% | 28 | |
Increased | 36,235(+30.4%) | $11M | 0.0% | +0.36% | 35 | |
Increased | 36,219(+78.3%) | $11M | 0.0% | -7.26% | 42 | |
Decreased | 35,060(-2.4%) | $10.6M | 0.0% | -31.77% | 0 | |
Increased | 34,925(+4.1%) | $10.6M | 0.0% | -38.67% | 29 | |
Decreased | 33,800(-10.6%) | $10.2M | 0.1% | -21.56% | 0 | |
Increased | 33,106(+21.5%) | $10M | 0.0% | -5.38% | 33 | |
Increased | 32,765(+13.7%) | $9.9M | 0.0% | +0.79% | 31 | |
Increased | 29,592(+37.1%) | $9M | 0.1% | -0.81% | 36 | |
Decreased | 28,685(-3.6%) | $8.7M | 0.0% | +15.30% | 0 | |
Unchanged | 26,750 | $8.1M | 0.1% | -8.34% | 0 | |
Increased | 57,622(+3090.6%) | $7.5M | 0.0% | -9.44% | 44 | |
Decreased | 24,494(-25.0%) | $7.4M | 0.0% | -15.26% | 0 | |
Decreased | 23,281(-9.8%) | $7.1M | 0.0% | -29.46% | 0 | |
Decreased | 22,206(-9.2%) | $6.7M | 0.0% | -16.01% | 0 | |
Decreased | 21,822(-1.1%) | $6.6M | 0.0% | -16.59% | 0 | |
Unchanged | 18,638 | $5.6M | 0.0% | -7.65% | 0 | |
Decreased | 18,211(-8.9%) | $5.5M | 0.0% | -18.21% | 0 | |
Increased | 18,097(+3.0%) | $5.5M | 0.0% | -20.29% | 28 | |
Decreased | 17,850(-0.4%) | $5.4M | 0.0% | -5.31% | 0 | |
New | 16,108 | $4.9M | 0.1% | -7.99% | 45 | |
Increased | 15,415(+388.9%) | $4.7M | 0.0% | -5.81% | 43 | |
Increased | 15,294(+9.4%) | $4.6M | 0.0% | -8.83% | 29 | |
Decreased | 14,711(-91.7%) | $4.5M | 0.0% | +8.22% | 0 | |
Increased | 13,878(+408.5%) | $4.2M | 0.0% | -9.32% | 43 | |
Decreased | 13,648(-14.0%) | $4.1M | 0.0% | -20.75% | 0 | |
Decreased | 12,350(-35.3%) | $3.7M | 0.0% | -12.15% | 0 | |
Unchanged | 11,875 | $3.6M | 0.0% | -1.78% | 0 | |
Decreased | 11,772(-9.1%) | $3.6M | 0.0% | -8.46% | 0 | |
Decreased | 11,560(-8.4%) | $3.5M | 0.0% | +4.30% | 0 | |
Decreased | 10,623(-6.2%) | $3.2M | 0.0% | -13.26% | 0 | |
Decreased | 10,425(-0.4%) | $3.2M | 0.0% | -19.15% | 0 | |
Decreased | 9,480(-81.2%) | $2.9M | 0.0% | +4.16% | 0 | |
Increased | 9,384(+4.4%) | $2.8M | 0.0% | -5.25% | 27 | |
Decreased | 9,100(-4.2%) | $2.8M | 0.0% | -47.91% | 0 | |
Decreased | 8,890(-5.3%) | $2.7M | 0.0% | +3.73% | 0 | |
Decreased | 8,584(-4.0%) | $2.6M | 0.0% | -39.87% | 0 | |
Decreased | 8,076(-2.5%) | $2.4M | 0.0% | -10.90% | 0 | |
Decreased | 7,938(-7.8%) | $2.4M | 0.0% | -14.14% | 0 | |
Unchanged | 7,900 | $2.4M | 0.0% | -3.11% | 0 | |
Decreased | 7,568(-10.2%) | $2.3M | 0.0% | -15.82% | 0 | |
Decreased | 7,548(-6.4%) | $2.3M | 0.0% | -6.68% | 0 | |
Decreased | 7,043(-11.8%) | $2.1M | 0.0% | -21.31% | 0 | |
Decreased | 7,008(-6.1%) | $2.1M | 0.0% | -50.74% | 0 | |
Decreased | 6,757(-12.1%) | $2M | 0.0% | -22.94% | 0 | |
Decreased | 6,251(-81.0%) | $1.9M | 0.0% | +11.69% | 0 | |
Increased | 6,192(+9.6%) | $1.9M | 0.0% | -28.32% | 28 | |
Decreased | 5,864(-4.5%) | $1.8M | 0.0% | -13.39% | 0 | |
Increased | 5,451(+11.7%) | $1.7M | 0.0% | -16.82% | 29 | |
Decreased | 5,425(-90.1%) | $1.6M | 0.0% | +3.73% | 0 | |
Increased | 5,381(+28.3%) | $1.6M | 0.0% | -8.71% | 32 | |
Decreased | 5,217(-6.3%) | $1.6M | 0.0% | -23.25% | 0 | |
Decreased | 4,888(-2.3%) | $1.5M | 0.0% | -42.82% | 0 | |
Increased | 4,830(+46.4%) | $1.5M | 0.0% | -15.33% | 35 | |
Decreased | 4,550(-2.9%) | $1.4M | 0.0% | -31.38% | 0 | |
Decreased | 4,426(-1.1%) | $1.3M | 0.0% | -27.17% | 0 | |
Increased | 4,355(+1.9%) | $1.3M | 0.0% | -33.10% | 26 | |
Increased | 4,309(+11.9%) | $1.3M | 0.0% | +1.78% | 28 | |
Unchanged | 4,300 | $1.3M | 0.0% | -13.74% | 0 | |
Decreased | 4,293(-81.7%) | $1.3M | 0.0% | +9.57% | 0 | |
Decreased | 4,207(-4.7%) | $1.3M | 0.0% | -38.19% | 0 | |
Increased | 3,980(+2.0%) | $1.2M | 0.0% | -14.03% | 26 | |
Decreased | 3,917(-65.9%) | $1.2M | 0.0% | -25.05% | 0 | |
Decreased | 3,901(-38.6%) | $1.2M | 0.0% | +2.48% | 0 | |
Increased | 3,796(+35.1%) | $1.1M | 0.0% | -22.12% | 33 | |
Increased | 3,449(+0.6%) | $1M | 0.0% | -20.79% | 25 | |
Decreased | 3,304(-6.8%) | $1M | 0.0% | -27.81% | 0 | |
Increased | 3,262(+5.1%) | $988,354 | 0.0% | -52.01% | 26 | |
Increased | 3,239(+11.1%) | $981,477 | 0.0% | -10.50% | 28 | |
Increased | 3,153(+0.3%) | $955,327 | 0.0% | -21.59% | 25 | |
Increased | 3,010(+6.8%) | $912,000 | 0.0% | -11.64% | 27 | |
New | 2,943 | $891,699 | 0.0% | -7.99% | 34 | |
Decreased | 2,895(-21.8%) | $877,156 | 0.0% | +7.74% | 0 | |
Decreased | 2,870(-38.4%) | $869,581 | 0.0% | +11.89% | 0 | |
Increased | 2,642(+34.5%) | $800,501 | 0.0% | -21.68% | 32 | |
Decreased | 2,612(-3.8%) | $791,410 | 0.0% | -9.96% | 0 | |
Increased | 2,580(+6.6%) | $781,714 | 0.0% | -15.39% | 26 | |
Decreased | 2,459(-16.8%) | $745,052 | 0.0% | -14.16% | 0 | |
Decreased | 2,263(-4.4%) | $685,666 | 0.0% | -9.18% | 0 | |
New | 2,218 | $672,000 | 0.0% | -7.99% | 34 | |
Increased | 2,211(+23.1%) | $669,911 | 0.0% | +10.07% | 30 | |
Increased | 2,081(+1.5%) | $630,522 | 0.0% | -17.34% | 25 | |
Decreased | 1,971(-13.2%) | $597,192 | 0.0% | +15.18% | 0 | |
Decreased | 1,915(-9.5%) | $580,226 | 0.0% | -21.83% | 0 | |
Increased | 66,792(+4570.8%) | $565,159 | 0.0% | -8.34% | 39 | |
Unchanged | 1,811 | $548,000 | 0.0% | -10.83% | 0 | |
Decreased | 1,698(-17.8%) | $514,477 | 0.0% | -45.85% | 0 | |
New | 1,654 | $501,145 | 0.0% | -7.99% | 33 | |
Unchanged | 1,581 | $479,027 | 0.0% | -48.01% | 0 | |
Increased | 1,571(+5.2%) | $475,997 | 0.0% | -10.27% | 25 | |
Increased | 1,509(+17.1%) | $457,212 | 0.0% | +1.69% | 28 | |
New | 1,445 | $437,821 | 0.0% | -7.99% | 33 | |
Decreased | 1,395(-71.8%) | $422,671 | 0.0% | -48.43% | 0 | |
Decreased | 1,387(-58.8%) | $420,247 | 0.0% | -0.76% | 0 | |
Decreased | 1,370(-52.8%) | $415,096 | 0.0% | +14.00% | 0 | |
Decreased | 1,369(-11.8%) | $414,793 | 0.0% | -21.65% | 0 | |
Decreased | 1,262(-1.1%) | $382,373 | 0.0% | +3.42% | 0 | |
New | 1,256 | $380,960 | 0.0% | -7.99% | 33 | |
Increased | 1,168(+8.8%) | $380,184 | 0.0% | +11.29% | 26 | |
Decreased | 1,228(-39.5%) | $373,938 | 0.0% | -32.51% | 0 | |
Decreased | 1,138(-3.8%) | $344,800 | 0.0% | +14.43% | 0 | |
Decreased | 1,046(-32.4%) | $317,230 | 0.0% | +3.73% | 0 | |
Unchanged | 1,010 | $306,020 | 0.0% | -13.67% | 0 | |
Increased | 1,003(+32.3%) | $303,775 | 0.0% | +0.60% | 30 | |
Increased | 892(+2.3%) | $270,267 | 0.0% | +3.44% | 24 | |
Unchanged | 872 | $264,207 | 0.0% | -10.17% | 0 | |
Increased | 869(+2.4%) | $263,298 | 0.0% | +3.43% | 24 | |
Unchanged | 865 | $262,219 | 0.0% | +14.84% | 0 | |
New | 824 | $249,664 | 0.0% | -7.99% | 32 | |
Unchanged | 765 | $231,787 | 0.0% | +3.73% | 0 | |
Decreased | 739(-1.7%) | $223,910 | 0.0% | +3.73% | 0 | |
Decreased | 730(-2.5%) | $221,183 | 0.0% | -33.23% | 0 | |
Decreased | 729(-6.2%) | $220,880 | 0.0% | +3.73% | 0 | |
Unchanged | 725 | $219,668 | 0.0% | +3.73% | 0 | |
New | 692 | $209,670 | 0.0% | -7.99% | 32 | |
Decreased | 688(-15.4%) | $208,457 | 0.0% | -20.23% | 0 | |
Unchanged | 550 | $166,645 | 0.0% | -6.74% | 0 | |
Decreased | 443(-0.9%) | $134,225 | 0.0% | +14.84% | 0 | |
Unchanged | 393 | $119,076 | 0.0% | +2.76% | 0 | |
New | 372 | $113,143 | 0.0% | -7.99% | 30 | |
Unchanged | 260 | $78,777 | 0.0% | -34.21% | 0 | |
Unchanged | 221 | $71,936 | 0.0% | -16.54% | 0 | |
Increased | 184(+76.9%) | $55,750 | 0.0% | -10.83% | 31 | |
Decreased | 164(-50.5%) | $49,690 | 0.0% | -1.91% | 0 | |
New | 153 | $46,605 | 0.0% | -7.99% | 28 | |
Unchanged | 135 | $40,904 | 0.0% | -19.74% | 0 | |
Decreased | 123(-5.4%) | $37,268 | 0.0% | -20.58% | 0 | |
Increased | 103(+212.1%) | $31,208 | 0.0% | -4.42% | 32 | |
New | 100 | $30,299 | 0.0% | -7.99% | 27 | |
Unchanged | 92 | $27,876 | 0.0% | -32.59% | 0 | |
Increased | 76,271(+1.1%) | $23,110 | 0.0% | -13.00% | 19 | |
Decreased | 61(-62.1%) | $18,483 | 0.0% | -38.91% | 0 | |
Decreased | 52(-18.8%) | $15,756 | 0.0% | -1.95% | 0 | |
Unchanged | 50 | $15,264 | 0.0% | -34.88% | 0 | |
Decreased | 23(-45.2%) | $6,969 | 0.0% | -14.19% | 0 | |
New | 5 | $1,515 | 0.0% | -7.99% | 17 | |
Increased | 254(+40.3%) | $77 | 0.0% | +7.20% | 15 | |
Exited | 0(-100.0%) | $250,669 | 0.0% | +12.74% | 0 | |
Exited | 0(-100.0%) | $2.9M | 0.0% | +12.74% | 0 | |
Exited | 0(-100.0%) | $24.2M | 0.0% | -15.04% | 0 | |
Exited | 0(-100.0%) | $2.9M | 0.0% | +12.74% | 0 | |
Exited | 0(-100.0%) | $231,042 | 0.0% | -29.93% | 0 | |
Exited | 0(-100.0%) | $546,200 | 0.0% | +24.81% | 0 | |
Exited | 0(-100.0%) | $327,496 | 0.0% | +24.86% | 0 | |
Exited | 0(-100.0%) | $271,978 | 0.0% | +24.81% | 0 | |
Exited | 0(-100.0%) | $7,216 | 0.0% | +25.20% | 0 | |
Exited | 0(-100.0%) | $19,628 | 0.0% | +12.74% | 0 | |
Exited | 0(-100.0%) | $3.8M | 0.0% | +24.81% | 0 | |
Exited | 0(-100.0%) | $1.6M | 0.0% | +24.81% | 0 | |
Exited | 0(-100.0%) | $3M | 0.0% | +12.74% | 0 | |
Exited | 0(-100.0%) | $16,263 | 0.0% | +12.74% | 0 | |
Exited | 0(-100.0%) | $451,708 | 0.0% | +9.56% | 0 | |
Exited | 0(-100.0%) | $2.8M | 0.0% | +13.71% | 0 | |
Exited | 0(-100.0%) | $62 | 0.0% | -22.63% | 0 | |
Exited | 0(-100.0%) | $1.7M | 0.0% | +12.74% | 0 |
Data sourced from four SEC data sources: 13F, Form 4, 13D/13G, and STOCK Act. Not financial advice. Full disclaimer