Ruane Cunniff

Ruane Cunniff

13F
Ruane, Cunniff & Goldfarb L.P.
Last update 2024-11-14 37 Stocks (2 new)
Value $6.39 Bil Turnover 1 %
Countries:
Portfolio Report

Ruane Cunniff Profile

Bill Ruane and Rick Cunniff started the firm in 1969 in the belief that they could outperform the stock market by investing in great businesses selling at reasonable prices and staying with them as long as they remained attractive. By doing exhaustive primary research, ignoring fads and sticking to their principles, the firm has built an enviable track record.
William Ruane was a Graham-and-Doddsville superinvestor recognized by Warren Buffett. He was a student of Benjamin Graham, and attended his class at the same time as Warren Buffett.

Ruane Cunniff Investing Philosophy

According to the Ruane, Cunniff & Goldfarb website, "We own quality businesses run by quality people that can compound their earnings rapidly. We hold these businesses over a long horizon with the mindset of a long-term business owner. We buy them for less than what a conservative business person would pay for them. We focus on our best ideas, while avoiding excessive concentration. All along the way, we strive to make thoughtful, rational decisions based on intensive primary research. At the core of our strategy is a belief that if we pay attractive prices to own businesses that are higher-quality and faster-growing than the average S&P 500 company, then over the long term our portfolios should earn a higher return than the S&P 500 Index with less fundamental risk."

Ruane Cunniff Portfolio and Latest Trades

Type:
Ticker
Company
Date
Action
Impact %
Price Range
Price
Price Change from Avrg%
Comment
Current Shares
Share Change
MU
Micron Technology Inc2023-06-30Reduce
-4.59%
57.02 ($64.22) 73.93
$89.82
39.86%
Reduce -99.85%
6,981
-4,657,030
NFLX
Netflix Inc2023-06-30Reduce
-3.47%
317.55 ($367.96) 445.27
$924.14
151.15%
Reduce -99.68%
1,942
-614,552
META
Meta Platforms Inc2023-03-31Reduce
-3.17%
124.74 ($170.3) 211.94
$603.35
254.29%
Reduce -56.96%
1,275,689
-1,688,031
W
Wayfair Inc2022-12-31Sold Out
-2.27%
28.35 ($34.9) 42.16
$44.60
27.79%
Sold Out
0
-4,685,292
KMX
CarMax Inc2024-09-30Reduce
-2.25%
71.21 ($79.07) 85.78
$85.17
7.71%
Reduce -51.93%
1,825,488
-1,971,953
CHTR
Charter Communications Inc2024-06-30New Buy
+2.12%
254.61 ($272.92) 298.96
$351.78
28.89%
New holding
454,226
454,226
NFLX
Netflix Inc2022-12-31Reduce
-2.09%
214.29 ($280.49) 320.41
$924.14
229.47%
Reduce -48.76%
629,259
-598,823
ELV
Elevance Health Inc2023-06-30Add
+1.70%
436.33 ($461.29) 496.2
$373.66
-19.00%
Add 29.92%
1,048,648
241,524
KMX
CarMax Inc2023-12-31Reduce
-1.69%
60.39 ($67.22) 78.55
$85.17
26.70%
Reduce -25.85%
4,126,906
-1,438,450
FWONK
Liberty Formula One Group2023-03-31Reduce
-1.48%
59.51 ($69.93) 75.12
$95.26
36.22%
Reduce -18.06%
7,198,040
-1,586,341
TSM
Taiwan Semiconductor Manufacturing Co Ltd2024-06-30Reduce
-1.46%
127.7 ($151.69) 179.69
$203.06
33.87%
Reduce -18.64%
3,023,723
-692,927
UNH
UnitedHealth Group Inc2022-12-31Reduce
-1.43%
498.86 ($529.71) 555.15
$511.15
-3.50%
Reduce -14.43%
1,129,622
-190,469
META
Meta Platforms Inc2023-12-31Reduce
-1.34%
288.35 ($325.65) 358.32
$603.35
85.28%
Reduce -30.2%
624,010
-270,004
AMTM
Amentum Holdings Inc2024-09-30New Buy
+1.28%
25.67 ($28.49) 32.25
$20.59
-27.73%
New holding
2,530,489
2,530,489
LBRDK
Liberty Broadband Corp2023-06-30Add
+1.27%
70.76 ($77.42) 84.78
$76.82
-0.77%
Add 43.73%
3,286,361
999,886
COF
Capital One Financial Corp2023-06-30Add
+1.23%
85.63 ($100.06) 113.65
$182.36
82.25%
Add 26.37%
3,403,537
710,159
META
Meta Platforms Inc2023-06-30Reduce
-1.22%
207.55 ($246.21) 288.73
$603.35
145.06%
Reduce -27.59%
923,707
-351,982
ELV
Elevance Health Inc2022-12-31Reduce
-1.09%
465.23 ($507.74) 546.77
$373.66
-26.41%
Reduce -16.33%
826,523
-161,334
ELV
Elevance Health Inc2023-09-30Add
+0.73%
414.13 ($453.58) 475.93
$373.66
-17.62%
Add 9.69%
1,150,221
101,573
SCHW
Charles Schwab Corp2023-06-30Add
+0.64%
47.37 ($52.38) 57.14
$75.05
43.28%
Add 8.6%
8,948,669
708,991
KMX
CarMax Inc2023-09-30Reduce
-0.62%
69.01 ($81.89) 85.83
$85.17
4.01%
Reduce -7.71%
5,565,356
-464,864
J
Jacobs Solutions Inc2023-06-30Add
+0.59%
109.6 ($115.31) 119.13
$136.24
18.15%
Add 11.87%
2,954,118
313,334
TSM
Taiwan Semiconductor Manufacturing Co Ltd2024-03-31Reduce
-0.59%
99.13 ($124.2) 149.2
$203.06
63.49%
Reduce -8.69%
3,716,650
-353,629
COF
Capital One Financial Corp2024-03-31Reduce
-0.57%
124.92 ($135.42) 148.89
$182.36
34.66%
Reduce -8.45%
2,952,729
-272,466
ICE
Intercontinental Exchange Inc2024-06-30Reduce
-0.52%
126.54 ($134.36) 138.72
$151.02
12.40%
Reduce -4.59%
5,108,459
-245,844
ICE
Intercontinental Exchange Inc2024-03-31Reduce
-0.51%
124.81 ($132.81) 139.43
$151.02
13.71%
Reduce -4.45%
5,354,303
-249,488
GOOGL
Alphabet Inc2023-06-30Reduce
-0.49%
103.71 ($114.92) 127.31
$195.60
70.21%
Reduce -8.08%
3,262,832
-286,821
GOOG
Alphabet Inc2024-03-31Reduce
-0.45%
132.56 ($144.34) 154.84
$197.10
36.55%
Reduce -11.23%
1,580,745
-199,942
FWONK
Liberty Formula One Group2022-12-31Reduce
-0.44%
53.79 ($59.16) 63.41
$95.26
61.02%
Reduce -5.47%
8,784,381
-507,984
ELV
Elevance Health Inc2024-06-30Reduce
-0.41%
497.49 ($528.58) 547.8
$373.66
-29.31%
Reduce -4.71%
1,024,071
-50,614
GOOGL
Alphabet Inc2023-09-30Reduce
-0.41%
116.45 ($129.36) 138.21
$195.60
51.21%
Reduce -6.72%
3,043,664
-219,168
SCHW
Charles Schwab Corp2024-06-30Reduce
-0.39%
70.03 ($73.87) 78.9
$75.05
1.60%
Reduce -4.27%
7,785,057
-347,586
SCHW
Charles Schwab Corp2024-09-30Reduce
-0.38%
61.74 ($65.69) 76.08
$75.05
14.25%
Reduce -4.3%
7,450,286
-334,771
SCHW
Charles Schwab Corp2024-03-31Reduce
-0.37%
61.89 ($65.86) 72.38
$75.05
13.95%
Reduce -3.98%
8,132,643
-337,513
ELV
Elevance Health Inc2024-03-31Reduce
-0.35%
464.61 ($497.33) 519.96
$373.66
-24.87%
Reduce -4.19%
1,074,685
-46,958
UNH
UnitedHealth Group Inc2024-03-31Reduce
-0.35%
472.6 ($508.38) 545.42
$511.15
0.54%
Reduce -3.89%
1,027,863
-41,556
LBRDK
Liberty Broadband Corp2024-06-30Reduce
-0.35%
48.19 ($51.63) 55.75
$76.82
48.79%
Reduce -13.31%
2,566,228
-394,071
UNH
UnitedHealth Group Inc2024-06-30Reduce
-0.34%
439.2 ($490.13) 524.63
$511.15
4.29%
Reduce -4.28%
983,826
-44,037
ICE
Intercontinental Exchange Inc2023-09-30Reduce
-0.33%
107.23 ($114.57) 118.57
$151.02
31.81%
Reduce -3.15%
5,756,875
-187,397
TSM
Taiwan Semiconductor Manufacturing Co Ltd2024-09-30Reduce
-0.32%
147.95 ($170.4) 191.05
$203.06
19.17%
Reduce -3.94%
2,904,689
-119,034
GOOGL
Alphabet Inc2024-09-30Reduce
-0.31%
148.66 ($167.74) 191.18
$195.60
16.61%
Reduce -3.92%
2,667,043
-108,797
COF
Capital One Financial Corp2024-06-30Reduce
-0.30%
133.7 ($140.29) 148.87
$182.36
29.99%
Reduce -4.38%
2,823,544
-129,185
GOOGL
Alphabet Inc2024-06-30Reduce
-0.30%
150.53 ($168.57) 185.41
$195.60
16.03%
Reduce -4.44%
2,775,840
-129,017
SCHW
Charles Schwab Corp2022-12-31Reduce
-0.30%
67.43 ($77.61) 83.26
$75.05
-3.30%
Reduce -3.22%
8,439,564
-280,526
FWONK
Liberty Formula One Group2024-03-31Reduce
-0.29%
61.89 ($67.12) 73.3
$95.26
41.92%
Reduce -4.22%
6,438,428
-283,983
ICE
Intercontinental Exchange Inc2023-12-31Reduce
-0.28%
104.72 ($113.38) 128.6
$151.02
33.20%
Reduce -2.66%
5,603,791
-153,084
ICE
Intercontinental Exchange Inc2022-12-31Reduce
-0.28%
90.02 ($99.59) 109.53
$151.02
51.64%
Reduce -3.27%
6,212,039
-210,217
J
Jacobs Solutions Inc2024-06-30Reduce
-0.27%
134.12 ($141.79) 151.23
$136.24
-3.91%
Reduce -4.17%
2,575,459
-112,109
FWONK
Liberty Formula One Group2024-06-30Reduce
-0.26%
65.54 ($70.58) 75.55
$95.26
34.97%
Reduce -4.02%
6,179,575
-258,853
SCHW
Charles Schwab Corp2023-03-31Reduce
-0.26%
51.91 ($73.23) 85.62
$75.05
2.49%
Reduce -2.37%
8,239,678
-199,886
UNH
UnitedHealth Group Inc2023-09-30Reduce
-0.25%
447.75 ($492.14) 510.93
$511.15
3.86%
Reduce -2.94%
1,095,459
-33,171
CACC
Credit Acceptance Corp2024-03-31Reduce
-0.25%
516.26 ($548.63) 582.42
$472.82
-13.82%
Reduce -3.92%
718,040
-29,316
SCHW
Charles Schwab Corp2023-09-30Reduce
-0.24%
54.2 ($60.44) 67.94
$75.05
24.17%
Reduce -2.99%
8,680,835
-267,834
FWONK
Liberty Formula One Group2023-09-30Reduce
-0.24%
61.45 ($68.85) 75.88
$95.26
38.36%
Reduce -2.89%
6,888,388
-204,828
ICE
Intercontinental Exchange Inc2023-03-31Reduce
-0.24%
95.39 ($104.14) 109.35
$151.02
45.02%
Reduce -2.46%
6,059,276
-152,763
J
Jacobs Solutions Inc2024-03-31Reduce
-0.23%
126.43 ($141.75) 153.73
$136.24
-3.89%
Reduce -3.98%
2,687,568
-111,517
KMX
CarMax Inc2024-06-30Reduce
-0.23%
67.21 ($72.06) 85.94
$85.17
18.19%
Reduce -4.3%
3,797,441
-170,637
CACC
Credit Acceptance Corp2024-09-30Reduce
-0.22%
420.93 ($491.36) 611.11
$472.82
-3.77%
Reduce -3.85%
681,604
-27,323
UNH
UnitedHealth Group Inc2023-12-31Reduce
-0.22%
509.47 ($533.34) 552.97
$511.15
-4.16%
Reduce -2.38%
1,069,419
-26,040
UNH
UnitedHealth Group Inc2023-03-31Reduce
-0.22%
460.33 ($482.57) 518.64
$511.15
5.92%
Reduce -2.37%
1,102,819
-26,803
GOOG
Alphabet Inc2023-12-31Reduce
-0.21%
123.4 ($135.69) 142.82
$197.10
45.26%
Reduce -5.01%
1,780,687
-93,914
ELV
Elevance Health Inc2023-12-31Reduce
-0.21%
433.51 ($462.41) 488.06
$373.66
-19.19%
Reduce -2.48%
1,121,643
-28,578
TSM
Taiwan Semiconductor Manufacturing Co Ltd2023-09-30Reduce
-0.21%
84.29 ($94.56) 105.57
$203.06
114.74%
Reduce -2.97%
4,195,315
-128,621
GOOG
Alphabet Inc2024-06-30Reduce
-0.21%
151.94 ($170.1) 186.86
$197.10
15.87%
Reduce -5.5%
1,493,749
-86,996
ICE
Intercontinental Exchange Inc2023-06-30Reduce
-0.20%
104.29 ($108.22) 113.08
$151.02
39.55%
Reduce -1.9%
5,944,272
-115,004
ICE
Intercontinental Exchange Inc2024-09-30Reduce
-0.20%
136.93 ($154.2) 162.81
$151.02
-2.06%
Reduce -1.88%
5,012,488
-95,971
UNH
UnitedHealth Group Inc2023-06-30Add
+0.20%
458.49 ($488.72) 526.23
$511.15
4.59%
Add 2.34%
1,128,630
25,811
EXPD
Expeditors International of Washington Inc2024-06-30New Buy
+0.20%
111.31 ($119.13) 127.26
$111.27
-6.60%
New holding
102,132
102,132
CACC
Credit Acceptance Corp2023-09-30Reduce
-0.19%
460.12 ($506.34) 573.28
$472.82
-6.62%
Reduce -2.94%
765,230
-23,215
META
Meta Platforms Inc2022-12-31Reduce
-0.19%
88.91 ($117.43) 140.28
$603.35
413.80%
Reduce -3.14%
2,963,720
-96,050
GOOG
Alphabet Inc2022-12-31Reduce
-0.19%
83.49 ($95.44) 104.93
$197.10
106.52%
Reduce -5.73%
2,151,988
-130,766
KMX
CarMax Inc2024-03-31Reduce
-0.19%
67.45 ($75.64) 87.11
$85.17
12.60%
Reduce -3.85%
3,968,078
-158,828
KMX
CarMax Inc2022-12-31Reduce
-0.19%
55.69 ($64.2) 74.58
$85.17
32.66%
Reduce -3.05%
6,271,401
-197,202
SCHW
Charles Schwab Corp2023-12-31Reduce
-0.19%
49.33 ($57.75) 70.98
$75.05
29.96%
Reduce -2.43%
8,470,156
-210,679
TSM
Taiwan Semiconductor Manufacturing Co Ltd2023-12-31Reduce
-0.18%
85.41 ($95.37) 104.7
$203.06
112.92%
Reduce -2.98%
4,070,279
-125,036
LBRDK
Liberty Broadband Corp2024-03-31Reduce
-0.18%
55.5 ($66.14) 81.32
$76.82
16.15%
Reduce -4.6%
2,960,299
-142,717
META
Meta Platforms Inc2024-06-30Reduce
-0.18%
430.17 ($486.09) 527.34
$603.35
24.12%
Reduce -3.87%
577,470
-23,240
FWONK
Liberty Formula One Group2023-12-31Reduce
-0.17%
61.65 ($65.41) 70.9
$95.26
45.64%
Reduce -2.41%
6,722,411
-165,977
COF
Capital One Financial Corp2023-09-30Reduce
-0.17%
95.49 ($106.9) 117.96
$182.36
70.59%
Reduce -2.96%
3,302,793
-100,744
J
Jacobs Solutions Inc2023-09-30Reduce
-0.17%
119.34 ($130.26) 136.97
$136.24
4.59%
Reduce -3%
2,865,447
-88,671
GOOG
Alphabet Inc2023-09-30Reduce
-0.17%
116.87 ($130.02) 138.99
$197.10
51.59%
Reduce -4.64%
1,874,601
-91,150
BRK.A
Berkshire Hathaway Inc2024-03-31Reduce
-0.17%
545250 ($593888) 634440
$687,600.00
15.78%
Reduce -11.31%
149
-19
ELV
Elevance Health Inc2024-09-30Reduce
-0.17%
500.12 ($534.22) 562.29
$373.66
-30.06%
Reduce -1.91%
1,004,533
-19,538
CACC
Credit Acceptance Corp2022-12-31Reduce
-0.16%
407.7 ($458.79) 521.7
$472.82
3.06%
Reduce -2.93%
798,731
-24,142
GOOG
Alphabet Inc2023-03-31Reduce
-0.16%
86.77 ($96.56) 108.8
$197.10
104.12%
Reduce -5.21%
2,039,908
-112,080
GOOGL
Alphabet Inc2024-03-31Reduce
-0.16%
131.4 ($143.05) 153.51
$195.60
36.74%
Reduce -2.39%
2,904,857
-71,256
LLYVK
Liberty Live Group2023-12-31Sold Out
-0.16%
30.1 ($34.02) 37.57
$69.36
103.88%
Sold Out
0
-295,040
ELV
Elevance Health Inc2023-03-31Reduce
-0.16%
446.3 ($475.89) 502.2
$373.66
-21.48%
Reduce -2.35%
807,124
-19,399
TSM
Taiwan Semiconductor Manufacturing Co Ltd2022-12-31Reduce
-0.15%
60.28 ($72.34) 82.98
$203.06
180.70%
Reduce -3.16%
4,504,162
-146,868
J
Jacobs Solutions Inc2023-12-31Reduce
-0.15%
122.41 ($131.62) 140.35
$136.24
3.51%
Reduce -2.32%
2,799,085
-66,362
GOOGL
Alphabet Inc2023-12-31Reduce
-0.15%
122.17 ($134.36) 141.52
$195.60
45.58%
Reduce -2.22%
2,976,113
-67,551
CACC
Credit Acceptance Corp2023-12-31Reduce
-0.14%
397.06 ($449.63) 535.45
$472.82
5.16%
Reduce -2.34%
747,356
-17,874
UNH
UnitedHealth Group Inc2024-09-30Reduce
-0.14%
488.01 ($565.61) 604.18
$511.15
-9.63%
Reduce -1.78%
966,315
-17,511
BATRK
Atlanta Braves Holdings Inc2023-12-31Sold Out
-0.13%
34.19 ($36.49) 39.91
$38.03
4.22%
Sold Out
0
-224,489
BATRK
Atlanta Braves Holdings Inc2023-09-30New Buy
+0.13%
35.5 ($37.85) 42.54
$38.03
0.48%
New holding
224,489
224,489
EXPD
Expeditors International of Washington Inc2024-09-30Reduce
-0.13%
116.1 ($122.44) 131.4
$111.27
-9.12%
Reduce -66.32%
34,402
-67,730
J
Jacobs Solutions Inc2022-12-31Reduce
-0.13%
109.58 ($118.72) 126.54
$136.24
14.76%
Reduce -2.97%
2,697,117
-82,417
LBRDK
Liberty Broadband Corp2023-09-30Reduce
-0.13%
80.38 ($89.2) 95.23
$76.82
-13.88%
Reduce -3.2%
3,181,243
-105,118
GOOG
Alphabet Inc2023-06-30Reduce
-0.13%
104 ($115.57) 127.91
$197.10
70.55%
Reduce -3.64%
1,965,751
-74,157
KMX
CarMax Inc2023-03-31Reduce
-0.13%
56.26 ($66.93) 79.32
$85.17
27.25%
Reduce -2.2%
6,133,144
-138,257
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