2d Animation - Play once, then stop at end position

Hello,

I am currently trying to setup a title screen for my project. The title screen consists of three animations - TitleText1, TitleText2, CharcaterAnimation. All three of these componenets need to start off screen. I have animatons attached via animatior controllers to each object. Each animation brings the objects on screen, and performs some movement.

My question is, how can I get them to only play once and then show the objects at their finishing position?

So far this is my title screen manager class:

 public class TitleScreenManager : MonoBehaviour {
 
     public Animator titleScreen1;
     public Animator titleScreen2; 
     public Animator characterAnimation;
 
     public GameObject titleScreen1obj;
     public GameObject titleScreen2obj;
     public GameObject characterObj;
 
     // Use this for initialization
     void Awake () {
 
         titleScreen1obj = GameObject.Find ("TitleText1");
         titleScreen2obj = GameObject.Find ("TitleText2");
         characterObj= GameObject.Find ("CharacterObject");
 
         titleScreen1 = titleScreen1obj.GetComponent<Animator> ();
         titleScreen2 = titleScreen2obj.GetComponent<Animator> ();
         characterAnimation= characterObj.GetComponent<Animator> ();
 
         titleScreen1.SetBool ("playTitleBounce1", true);
         titleScreen2.SetBool ("playTitleBounce2", true);
         bounceyBounceAnim.SetBool ("playBounceIntro", true);
 
 
     
     }
     
     // Update is called once per frame
     void Update () {
 
 
      
 
     }

With this code I have no problem getting the animations to play, the only problem I'm comming up with is how do I set them to only play once? I have bool parameters setup in my animator that I use on awake to start the animations, but how do I stop them after they play through once? Also how can I have it so that the objects remain in their position that the end of the animation places them in?

Any help is apprecaited.

Thanks