Tutor Perini Corporation
US ˙ NYSE ˙ US9011091082

SecurityTPC / Tutor Perini Corporation
InstitutionAlliancebernstein L.p.
Latest Disclosed Ownership1,991,158 shares
Ownership 3.90%
Alliancebernstein L.p. ownership in TPC / Tutor Perini Corporation

2020-05-08 - Alliancebernstein L.p. has filed an SC 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 1,991,158 shares of Tutor Perini Corporation (US:TPC). This represents 3.9 percent ownership of the company. In their previous filing dated 2020-02-20 , Alliancebernstein L.p. had reported owning 5,386,297 shares, indicating a decrease of -63.03 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date		Effective
Date		Form Prev
Shares		 Latest
Shares		 ΔShares
(Percent)		 Ownership
(Percent)		 ΔOwnership
(Percent)
2020-05-08 2020-05-08 13G/A 5,386,297 1,991,158 -63.03 3.90 -63.55
2020-02-20 2020-02-20 13G/A 4,120,158 5,386,297 30.73 10.70 30.49
2020-02-18 2020-02-18 13G/A 4,120,158 4,120,158 0.00 8.20 0.00
2020-02-15 2020-02-15 13G/A 3,926,569 4,120,158 4.93 8.20 5.13
2019-02-13 2019-02-13 13G/A 2,723,211 3,926,569 44.19 7.80 41.82
2018-02-13 2018-02-13 13G/A 3,661,049 2,723,211 -25.62 5.50 -25.68
2017-02-10 2017-02-10 13G 50,981 3,661,049 7,081.20 7.40 7,300.00
2016-02-16 2016-02-16 13G/A 50,981 0.10
2015-02-10 2015-02-10 13G/A 3,412,678 7.00
2014-02-11 2014-02-11 13G 3,490,690 7.30
2013-02-13 2013-02-13 13G/A 2,228,282 4.70
2012-02-14 2012-02-14 13G 2,673,764 5.60

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F TUTOR PERINI COM 901109108 45,249 -19 -0.04 3,033 -0.03 0.0010
2026-02-17 2025-12-31 13F TUTOR PERINI COM 901109108 45,268 -5,317 -10.51 3,034 -8.56 0.0010
2025-11-14 2025-09-30 13F TUTOR PERINI COM 901109108 50,585 1,556 3.17 3,318 44.66 0.0010
2025-08-14 2025-06-30 13F TUTOR PERINI COM 901109108 49,029 44 0.09 2,294 102.03 0.0007
2025-05-15 2025-03-31 13F TUTOR PERINI COM 901109108 48,985 0 0.00 1,135 -4.22 0.0004
2025-02-12 2024-12-31 13F TUTOR PERINI COM 901109108 48,985 0 0.00 1,185 -10.90 0.0004
2024-11-14 2024-09-30 13F TUTOR PERINI COM 901109108 48,985 0 0.00 1,330 24.77 0.0004
2024-08-14 2024-06-30 13F TUTOR PERINI COM 901109108 48,985 12,520 34.33 1,067 102.28 0.0004
2024-05-14 2024-03-31 13F TUTOR PERINI COM 901109108 36,465 13,550 59.13 527 153.37 0.0002
2024-02-14 2023-12-31 13F TUTOR PERINI COM 901109108 22,915 2,320 11.26 209 29.19 0.0001
2023-11-14 2023-09-30 13F TUTOR PERINI COM 901109108 20,595 0 0.00 161 9.52 0.0001
2023-08-15 2023-06-30 13F TUTOR PERINI COM 901109108 20,595 9,000 77.62 147 107.04 0.0001
2023-05-15 2023-03-31 13F TUTOR PERINI COM 901109108 11,595 -5,400 -31.77 72 -44.53 0.0000
2023-02-15 2022-12-31 13F TUTOR PERINI COM 901109108 16,995 3,900 29.78 128 77.78 0.0001
2022-11-15 2022-09-30 13F TUTOR PERINI COM 901109108 13,095 0 0.00 72 -37.39 0.0000
2022-08-15 2022-06-30 13F TUTOR PERINI COM 901109108 13,095 0 0.00 115 -18.44 0.0001
2022-05-13 2022-03-31 13F TUTOR PERINI COM 901109108 13,095 -3,000 -18.64 141 -29.15 0.0001
2022-02-14 2021-12-31 13F TUTOR PERINI COM 901109108 16,095 0 0.00 199 -4.78 0.0001
2021-11-10 2021-09-30 13F TUTOR PERINI COM 901109108 16,095 -2,400 -12.98 209 -18.36 0.0001
2021-07-30 2021-06-30 13F TUTOR PERINI COM 901109108 18,495 -7,484 -28.81 256 -47.97 0.0001
2021-05-06 2021-03-31 13F TUTOR PERINI COM 901109108 25,979 -11,779 -31.20 492 0.61 0.0002
2021-02-08 2020-12-31 13F TUTOR PERINI COM 901109108 37,758 -174,075 -82.18 489 -79.26 0.0002
2020-11-12 2020-09-30 13F TUTOR PERINI COM 901109108 211,833 -42,472 -16.70 2,358 -23.86 0.0013
2020-08-13 2020-06-30 13F TUTOR PERINI COM 901109108 254,305 -4,765,591 -94.93 3,097 -90.82 0.0018
2020-05-14 2020-03-31 13F TUTOR PERINI COM 901109108 5,019,896 899,738 21.84 33,734 -36.33 0.0242
2020-02-18 2019-12-31 13F TUTOR PERINI COM 901109108 4,120,158 -83,926 -2.00 52,985 -12.05 0.0301
2019-11-14 2019-09-30 13F TUTOR PERINI COM 901109108 4,204,084 116,621 2.85 60,245 6.27 0.0375
2019-08-14 2019-06-30 13F TUTOR PERINI COM 901109108 4,087,463 109,353 2.75 56,693 -16.76 0.0352
2019-05-14 2019-03-31 13F TUTOR PERINI COM 901109108 3,978,110 51,541 1.31 68,105 8.61 0.0443
2019-02-13 2018-12-31 13F TUTOR PERINI COM 901109108 3,926,569 -56,956 -1.43 62,707 -16.27 0.0466
2018-11-08 2018-09-30 13F TUTOR PERINI COM 901109108 3,983,525 3,342 0.08 74,890 1.98 0.0489
2018-08-13 2018-06-30 13F TUTOR PERINI COM 901109108 3,980,183 397,456 11.09 73,434 -7.04 0.0511
2018-05-14 2018-03-31 13F TUTOR PERINI COM 901109108 3,582,727 859,516 31.56 78,999 14.44 0.0571
2018-02-13 2017-12-31 13F TUTOR PERINI COM 901109108 2,723,211 266,359 10.84 69,033 -1.06 0.0494
2017-11-13 2017-09-30 13F TUTOR PERINI COM 901109108 2,456,852 -789,897 -24.33 69,775 -25.25 0.0523
2017-08-10 2017-06-30 13F TUTOR PERINI COM 901109108 3,246,749 -515,801 -13.71 93,344 -21.99 0.0722
2017-05-11 2017-03-31 13F TUTOR PERINI COM 901109108 3,762,550 101,501 2.77 119,649 16.72 0.0953
2017-02-13 2016-12-31 13F TUTOR PERINI COM 901109108 3,661,049 1,198,906 48.69 102,509 93.92 0.0854
2016-11-10 2016-09-30 13F TUTOR PERINI COM 901109108 2,462,143 343,636 16.22 52,862 5.95 0.0446
2016-08-11 2016-06-30 13F TUTOR PERINI COM 901109108 2,118,507 2,067,526 4,055.48 49,891 6,199.37 0.0430
2016-05-13 2016-03-31 13F TUTOR PERINI COM 901109108 50,981 0 0.00 792 -7.15 0.0007
2016-02-16 2015-12-31 13F/A-1 TUTOR PERINI COM 901109108 50,981 -1,025,786 -95.27 853 -95.19 0.0007
2016-02-12 2015-12-31 13F TUTOR PERINI COM 901109108 50,981 839
2015-11-13 2015-09-30 13F TUTOR PERINI COM 901109108 1,076,767 -1,831,546 -62.98 17,724 -71.76 0.0152
2015-08-14 2015-06-30 13F TUTOR PERINI COM 901109108 2,908,313 32,555 1.13 62,761 -6.53 0.0518
2015-05-13 2015-03-31 13F TUTOR PERINI COM 901109108 2,875,758 -536,920 -15.73 67,149 -18.25 0.0544
2015-02-13 2014-12-31 13F TUTOR PERINI COM 901109108 3,412,678 899,875 35.81 82,143 23.82 0.0682
2014-11-13 2014-09-30 13F TUTOR PERINI COM 901109108 2,512,803 -148,688 -5.59 66,338 -21.47 0.0559
2014-08-13 2014-06-30 13F TUTOR PERINI COM 901109108 2,661,491 -49,394 -1.82 84,476 8.69 0.0712
2014-05-13 2014-03-31 13F TUTOR PERINI COM 901109108 2,710,885 -779,805 -22.34 77,721 -15.34 0.0671
2014-02-13 2013-12-31 13F TUTOR PERINI COM 901109108 3,490,690 836,703 31.53 91,805 62.25 0.0821
2013-11-14 2013-09-30 13F TUTOR PERINI COM 901109108 2,653,987 546,331 25.92 56,583 48.41 0.0559
2013-08-13 2013-06-30 13F TUTOR PERINI COM 901109108 2,107,656 2,107,656 38,127 0.0405
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.